In the Linux kernel, the following vulnerability has been resolved: scsi: scsi_debug: Fix out-of-bound read in resp_readcap16() The following warning was observed running syzkaller: [ 3813.830724] sg_write: data in/out 65466/242 bytes for SCSI command 0x9e-- guessing data in; [ 3813.830724] program syz-executor not setting count and/or reply_len properly [ 3813.836956] ================================================================== [ 3813.839465] BUG: KASAN: stack-out-of-bounds in sg_copy_buffer+0x157/0x1e0 [ 3813.841773] Read of size 4096 at addr ffff8883cf80f540 by task syz-executor/1549 [ 3813.846612] Call Trace: [ 3813.846995] dump_stack+0x108/0x15f [ 3813.847524] print_address_description+0xa5/0x372 [ 3813.848243] kasan_report.cold+0x236/0x2a8 [ 3813.849439] check_memory_region+0x240/0x270 [ 3813.850094] memcpy+0x30/0x80 [ 3813.850553] sg_copy_buffer+0x157/0x1e0 [ 3813.853032] sg_copy_from_buffer+0x13/0x20 [ 3813.853660] fill_from_dev_buffer+0x135/0x370 [ 3813.854329] resp_readcap16+0x1ac/0x280 [ 3813.856917] schedule_resp+0x41f/0x1630 [ 3813.858203] scsi_debug_queuecommand+0xb32/0x17e0 [ 3813.862699] scsi_dispatch_cmd+0x330/0x950 [ 3813.863329] scsi_request_fn+0xd8e/0x1710 [ 3813.863946] __blk_run_queue+0x10b/0x230 [ 3813.864544] blk_execute_rq_nowait+0x1d8/0x400 [ 3813.865220] sg_common_write.isra.0+0xe61/0x2420 [ 3813.871637] sg_write+0x6c8/0xef0 [ 3813.878853] __vfs_write+0xe4/0x800 [ 3813.883487] vfs_write+0x17b/0x530 [ 3813.884008] ksys_write+0x103/0x270 [ 3813.886268] __x64_sys_write+0x77/0xc0 [ 3813.886841] do_syscall_64+0x106/0x360 [ 3813.887415] entry_SYSCALL_64_after_hwframe+0x44/0xa9 This issue can be reproduced with the following syzkaller log: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/3\x00') open_by_handle_at(r1, &(0x7f00000003c0)=ANY=[@ANYRESHEX], 0x602000) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40782) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000deff000000000000000000000000000000000000000000000000000047f007af9e107a41ec395f1bded7be24277a1501ff6196a83366f4e6362bc0ff2b247f68a972989b094b2da4fb3607fcf611a22dd04310d28c75039d"], 0x126) In resp_readcap16() we get "int alloc_len" value -1104926854, and then pass the huge arr_len to fill_from_dev_buffer(), but arr is only 32 bytes. This leads to OOB in sg_copy_buffer(). To solve this issue, define alloc_len as u32.

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7539-1 advisory.

    Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free     vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly     execute arbitrary code. (CVE-2024-23848)

    Attila Szsz discovered that the HFS+ file system implementation in the Linux Kernel contained a heap     overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted,     could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - PowerPC architecture;

    - S390 architecture;

    - SuperH RISC architecture;

    - User-Mode Linux (UML);

    - x86 architecture;

    - Block layer subsystem;

    - Cryptographic API;

    - ACPI drivers;

    - Drivers core;

    - ATA over ethernet (AOE) driver;

    - Network block device driver;

    - Virtio block driver;

    - Character device driver;

    - TPM device driver;

    - Data acquisition framework and drivers;

    - Hardware crypto device drivers;

    - DMA engine subsystem;

    - EDAC drivers;

    - ARM SCPI message protocol;

    - GPIO subsystem;

    - GPU drivers;

    - HID subsystem;

    - Microsoft Hyper-V drivers;

    - I2C subsystem;

    - I3C subsystem;

    - IIO ADC drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - LED subsystem;

    - Mailbox framework;

    - Multiple devices driver;

    - Media drivers;

    - Multifunction device drivers;

    - MMC subsystem;

    - MTD block device drivers;

    - Network drivers;

    - Mellanox network drivers;

    - NTB driver;

    - Virtio pmem driver;

    - NVME drivers;

    - Parport drivers;

    - PCI subsystem;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - RapidIO drivers;

    - Real Time Clock drivers;

    - SCSI subsystem;

    - SuperH / SH-Mobile drivers;

    - SLIMbus drivers;

    - QCOM SoC drivers;

    - SPI subsystem;

    - Direct Digital Synthesis drivers;

    - Trusted Execution Environment drivers;

    - USB DSL drivers;

    - USB Device Class drivers;

    - USB core drivers;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - USB Dual Role (OTG-ready) Controller drivers;

    - Renesas USBHS Controller drivers;

    - USB Serial drivers;

    - USB Type-C support driver;

    - USB Type-C Port Controller Manager driver;

    - VFIO drivers;

    - Framebuffer layer;

    - Xen hypervisor drivers;

    - File systems infrastructure;

    - BTRFS file system;

    - Ceph distributed file system;

    - Ext4 file system;

    - F2FS file system;

    - GFS2 file system;

    - JFFS2 file system;

    - JFS file system;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - Overlay file system;

    - Proc file system;

    - Diskquota system;

    - SMB network file system;

    - UBI file system;

    - Timer subsystem;

    - VLANs driver;

    - KVM subsystem;

    - L3 Master device support module;

    - LAPB network protocol;

    - Network namespace;

    - Netfilter;

    - Network traffic control;

    - Network sockets;

    - TCP network protocol;

    - Kernel init infrastructure;

    - Process Accounting mechanism;

    - BPF subsystem;

    - Kernel CPU control infrastructure;

    - Perf events;

    - printk logging mechanism;

    - Arbitrary resource management;

    - Scheduler infrastructure;

    - Tracing infrastructure;

    - Closures library;

    - Memory management;

    - 802.1Q VLAN protocol;

    - 9P file system network protocol;

    - Amateur Radio drivers;

    - B.A.T.M.A.N. meshing protocol;

    - Bluetooth subsystem;

    - Ethernet bridge;

    - CAN network layer;

    - Networking core;

    - DCCP (Datagram Congestion Control Protocol);

    - IEEE802154.4 network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - Logical Link layer;

    - MAC80211 subsystem;

    - IEEE 802.15.4 subsystem;

    - Netlink;

    - NET/ROM layer;

    - NFC subsystem;

    - Open vSwitch;

    - Packet sockets;

    - Rose network layer;

    - SCTP protocol;

    - Sun RPC protocol;

    - TIPC protocol;

    - Wireless networking;

    - eXpress Data Path;

    - XFRM subsystem;

    - Key management;

    - SELinux security module;

    - Tomoyo security module;

    - FireWire sound drivers;

    - AudioScience HPI driver;

    - Amlogic Meson SoC drivers;

    - USB sound devices; (CVE-2025-21814, CVE-2024-57938, CVE-2024-56605, CVE-2024-47747, CVE-2024-50251,     CVE-2021-47191, CVE-2024-49973, CVE-2024-53171, CVE-2024-50167, CVE-2024-53066, CVE-2024-57980,     CVE-2024-56558, CVE-2024-57906, CVE-2025-21846, CVE-2024-56576, CVE-2024-56593, CVE-2024-57850,     CVE-2024-56594, CVE-2024-50256, CVE-2024-49948, CVE-2024-38544, CVE-2024-58071, CVE-2024-58017,     CVE-2024-50282, CVE-2024-47737, CVE-2024-47740, CVE-2024-56548, CVE-2025-21925, CVE-2025-21689,     CVE-2024-46826, CVE-2024-26982, CVE-2024-53121, CVE-2024-50171, CVE-2024-50278, CVE-2024-50290,     CVE-2024-56597, CVE-2025-21708, CVE-2024-49867, CVE-2024-57849, CVE-2024-56769, CVE-2024-58010,     CVE-2025-21848, CVE-2024-50218, CVE-2024-53063, CVE-2025-21697, CVE-2023-52664, CVE-2024-50302,     CVE-2024-58014, CVE-2024-53112, CVE-2024-50099, CVE-2024-49884, CVE-2024-53138, CVE-2024-53183,     CVE-2024-56658, CVE-2024-57884, CVE-2024-50229, CVE-2024-53174, CVE-2024-47756, CVE-2024-49851,     CVE-2024-47699, CVE-2024-58072, CVE-2024-49878, CVE-2024-50148, CVE-2024-57904, CVE-2024-50045,     CVE-2024-53157, CVE-2024-53146, CVE-2024-50287, CVE-2024-49883, CVE-2024-56724, CVE-2024-58090,     CVE-2025-21722, CVE-2024-53061, CVE-2025-21664, CVE-2024-50265, CVE-2024-50168, CVE-2024-49894,     CVE-2024-50035, CVE-2024-57913, CVE-2024-57929, CVE-2024-48881, CVE-2024-58058, CVE-2024-56633,     CVE-2024-56756, CVE-2024-49925, CVE-2024-50233, CVE-2025-21639, CVE-2024-49944, CVE-2024-53194,     CVE-2025-21904, CVE-2024-56581, CVE-2025-21877, CVE-2025-21811, CVE-2024-53156, CVE-2024-57912,     CVE-2025-21653, CVE-2024-50024, CVE-2024-57931, CVE-2024-26928, CVE-2024-49949, CVE-2024-56688,     CVE-2024-47757, CVE-2024-56601, CVE-2024-56562, CVE-2025-21749, CVE-2024-47709, CVE-2025-21934,     CVE-2024-47674, CVE-2024-49879, CVE-2024-49924, CVE-2024-46731, CVE-2024-53214, CVE-2024-56659,     CVE-2024-50236, CVE-2025-21694, CVE-2024-47707, CVE-2024-53680, CVE-2024-41066, CVE-2024-56651,     CVE-2025-21718, CVE-2024-50279, CVE-2024-50040, CVE-2024-56598, CVE-2023-52927, CVE-2025-21862,     CVE-2024-49981, CVE-2024-50273, CVE-2024-50180, CVE-2025-21753, CVE-2024-49957, CVE-2024-56615,     CVE-2024-46854, CVE-2025-21721, CVE-2024-49962, CVE-2024-49974, CVE-2024-53217, CVE-2024-35887,     CVE-2024-53172, CVE-2024-58069, CVE-2024-53124, CVE-2024-50131, CVE-2024-53158, CVE-2024-57901,     CVE-2024-46849, CVE-2025-21917, CVE-2024-57892, CVE-2024-53131, CVE-2024-56587, CVE-2024-50151,     CVE-2024-49860, CVE-2024-53184, CVE-2025-21687, CVE-2024-56690, CVE-2025-21926, CVE-2024-47723,     CVE-2024-50195, CVE-2025-21760, CVE-2024-50142, CVE-2025-21910, CVE-2024-49997, CVE-2024-58083,     CVE-2024-52332, CVE-2025-21806, CVE-2025-21640, CVE-2025-21922, CVE-2024-58051, CVE-2024-56606,     CVE-2024-47698, CVE-2024-50044, CVE-2024-56574, CVE-2025-21785, CVE-2024-56532, CVE-2024-53165,     CVE-2024-56779, CVE-2024-50269, CVE-2024-47684, CVE-2024-50006, CVE-2024-47749, CVE-2024-56595,     CVE-2025-21736, CVE-2024-53198, CVE-2024-49952, CVE-2024-53104, CVE-2025-21772, CVE-2025-21914,     CVE-2024-53127, CVE-2024-50301, CVE-2024-53239, CVE-2024-47670, CVE-2021-47119, CVE-2025-21702,     CVE-2024-50296, CVE-2024-50033, CVE-2024-49975, CVE-2024-57900, CVE-2024-56596, CVE-2024-56569,     CVE-2024-47692, CVE-2024-56567, CVE-2024-56746, CVE-2024-47672, CVE-2025-21866, CVE-2024-58001,     CVE-2024-50202, CVE-2024-49955, CVE-2024-38588, CVE-2024-47706, CVE-2025-21700, CVE-2025-21763,     CVE-2024-47696, CVE-2024-53150, CVE-2024-53237, CVE-2024-40953, CVE-2024-53197, CVE-2024-49892,     CVE-2024-40965, CVE-2024-49903, CVE-2024-42252, CVE-2024-56642, CVE-2024-56739, CVE-2024-43098,     CVE-2024-57973, CVE-2023-52741, CVE-2024-50096, CVE-2025-21835, CVE-2024-49882, CVE-2025-21765,     CVE-2024-57889, CVE-2022-49034, CVE-2024-57946, CVE-2025-21735, CVE-2024-56720, CVE-2024-57890,     CVE-2024-50267, CVE-2025-21920, CVE-2024-56634, CVE-2024-56599, CVE-2024-47701, CVE-2024-56780,     CVE-2024-49900, CVE-2024-26689, CVE-2025-21638, CVE-2024-50150, CVE-2024-47679, CVE-2025-21776,     CVE-2024-49996, CVE-2024-49896, CVE-2024-53140, CVE-2024-50127, CVE-2024-53148, CVE-2024-49963,     CVE-2024-56645, CVE-2025-21859, CVE-2024-53135, CVE-2024-56614, CVE-2024-49985, CVE-2024-57948,     CVE-2024-50230, CVE-2024-57986, CVE-2024-56767, CVE-2024-50199, CVE-2024-53181, CVE-2024-49936,     CVE-2024-58052, CVE-2024-57910, CVE-2024-47671, CVE-2024-50134, CVE-2024-55916, CVE-2024-50184,     CVE-2024-56691, CVE-2024-26915, CVE-2024-58085, CVE-2025-21909, CVE-2024-44938, CVE-2024-41016,     CVE-2025-21761, CVE-2024-35958, CVE-2024-49982, CVE-2024-57911, CVE-2025-21858, CVE-2024-57981,     CVE-2024-53059, CVE-2024-26996, CVE-2025-21916, CVE-2025-21871, CVE-2021-47219, CVE-2024-50059,     CVE-2024-58020, CVE-2025-21744, CVE-2024-47710, CVE-2025-21699, CVE-2024-49958, CVE-2024-53155,     CVE-2024-53161, CVE-2024-56572, CVE-2024-49938, CVE-2024-53142, CVE-2024-53145, CVE-2024-50205,     CVE-2024-47712, CVE-2024-56704, CVE-2024-56619, CVE-2024-56603, CVE-2024-56650, CVE-2024-50007,     CVE-2024-56586, CVE-2025-21898, CVE-2024-49877, CVE-2024-56723, CVE-2024-50237, CVE-2025-21781,     CVE-2025-21762, CVE-2024-53130, CVE-2024-57802, CVE-2024-56602, CVE-2024-53101, CVE-2024-57977,     CVE-2025-21948, CVE-2024-47685, CVE-2024-35896, CVE-2024-58002, CVE-2024-49902, CVE-2024-50116,     CVE-2024-56531, CVE-2024-56600, CVE-2025-21787, CVE-2024-56630, CVE-2024-50055, CVE-2024-47713,     CVE-2024-56570, CVE-2024-46853, CVE-2024-57807, CVE-2023-52458, CVE-2024-44931, CVE-2025-21728,     CVE-2024-43900, CVE-2024-57951, CVE-2025-21782, CVE-2024-43863, CVE-2024-56781, CVE-2025-21971,     CVE-2024-56539, CVE-2024-57979, CVE-2024-50179, CVE-2024-56643, CVE-2025-21647, CVE-2024-50262,     CVE-2024-56629, CVE-2024-50234, CVE-2024-57922, CVE-2024-58063, CVE-2024-53690, CVE-2024-50082,     CVE-2024-57908, CVE-2024-53227, CVE-2024-58009, CVE-2024-56644, CVE-2024-56681, CVE-2024-58007,     CVE-2024-56637, CVE-2024-50074, CVE-2025-21731, CVE-2024-49965, CVE-2025-21823, CVE-2024-56747,     CVE-2025-21935, CVE-2025-21905, CVE-2024-47742, CVE-2024-56670, CVE-2024-50143, CVE-2025-21715,     CVE-2024-35864, CVE-2024-50039, CVE-2024-56694, CVE-2025-21678, CVE-2024-58055, CVE-2024-50117,     CVE-2024-49868, CVE-2024-56748, CVE-2025-21764, CVE-2024-49959, CVE-2025-21704, CVE-2024-57902,     CVE-2025-21928, CVE-2024-50299, CVE-2025-21719, CVE-2025-21865, CVE-2024-50051, CVE-2024-47697,     CVE-2024-56631, CVE-2024-56770, CVE-2024-49966, CVE-2024-40911, CVE-2024-50194, CVE-2024-50008,     CVE-2024-53173, CVE-2025-21791, CVE-2024-56700)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7540-1 advisory.

    Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free     vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly     execute arbitrary code. (CVE-2024-23848)

    Attila Szsz discovered that the HFS+ file system implementation in the Linux Kernel contained a heap     overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted,     could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - PowerPC architecture;

    - S390 architecture;

    - SuperH RISC architecture;

    - User-Mode Linux (UML);

    - x86 architecture;

    - Block layer subsystem;

    - Cryptographic API;

    - ACPI drivers;

    - Drivers core;

    - ATA over ethernet (AOE) driver;

    - Network block device driver;

    - Virtio block driver;

    - Character device driver;

    - TPM device driver;

    - Data acquisition framework and drivers;

    - Hardware crypto device drivers;

    - DMA engine subsystem;

    - EDAC drivers;

    - ARM SCPI message protocol;

    - GPIO subsystem;

    - GPU drivers;

    - HID subsystem;

    - Microsoft Hyper-V drivers;

    - I2C subsystem;

    - I3C subsystem;

    - IIO ADC drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - LED subsystem;

    - Mailbox framework;

    - Multiple devices driver;

    - Media drivers;

    - Multifunction device drivers;

    - MMC subsystem;

    - MTD block device drivers;

    - Network drivers;

    - Mellanox network drivers;

    - NTB driver;

    - Virtio pmem driver;

    - NVME drivers;

    - Parport drivers;

    - PCI subsystem;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - RapidIO drivers;

    - Real Time Clock drivers;

    - SCSI subsystem;

    - SuperH / SH-Mobile drivers;

    - SLIMbus drivers;

    - QCOM SoC drivers;

    - SPI subsystem;

    - Direct Digital Synthesis drivers;

    - Trusted Execution Environment drivers;

    - USB DSL drivers;

    - USB Device Class drivers;

    - USB core drivers;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - USB Dual Role (OTG-ready) Controller drivers;

    - Renesas USBHS Controller drivers;

    - USB Serial drivers;

    - USB Type-C support driver;

    - USB Type-C Port Controller Manager driver;

    - VFIO drivers;

    - Framebuffer layer;

    - Xen hypervisor drivers;

    - File systems infrastructure;

    - BTRFS file system;

    - Ceph distributed file system;

    - Ext4 file system;

    - F2FS file system;

    - GFS2 file system;

    - JFFS2 file system;

    - JFS file system;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - Overlay file system;

    - Proc file system;

    - Diskquota system;

    - SMB network file system;

    - UBI file system;

    - Timer subsystem;

    - VLANs driver;

    - KVM subsystem;

    - L3 Master device support module;

    - LAPB network protocol;

    - Network namespace;

    - Netfilter;

    - Network traffic control;

    - Network sockets;

    - TCP network protocol;

    - Kernel init infrastructure;

    - Process Accounting mechanism;

    - BPF subsystem;

    - Kernel CPU control infrastructure;

    - Perf events;

    - printk logging mechanism;

    - Arbitrary resource management;

    - Scheduler infrastructure;

    - Tracing infrastructure;

    - Closures library;

    - Memory management;

    - 802.1Q VLAN protocol;

    - 9P file system network protocol;

    - Amateur Radio drivers;

    - B.A.T.M.A.N. meshing protocol;

    - Bluetooth subsystem;

    - Ethernet bridge;

    - CAN network layer;

    - Networking core;

    - DCCP (Datagram Congestion Control Protocol);

    - IEEE802154.4 network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - Logical Link layer;

    - MAC80211 subsystem;

    - IEEE 802.15.4 subsystem;

    - Netlink;

    - NET/ROM layer;

    - NFC subsystem;

    - Open vSwitch;

    - Packet sockets;

    - Rose network layer;

    - SCTP protocol;

    - Sun RPC protocol;

    - TIPC protocol;

    - Wireless networking;

    - eXpress Data Path;

    - XFRM subsystem;

    - Key management;

    - SELinux security module;

    - Tomoyo security module;

    - FireWire sound drivers;

    - AudioScience HPI driver;

    - Amlogic Meson SoC drivers;

    - USB sound devices; (CVE-2024-41066, CVE-2025-21935, CVE-2024-47684, CVE-2024-57986, CVE-2024-35896,     CVE-2024-50202, CVE-2024-50184, CVE-2024-44938, CVE-2025-21722, CVE-2024-50008, CVE-2023-52927,     CVE-2024-57951, CVE-2024-53112, CVE-2024-56723, CVE-2024-50195, CVE-2024-56748, CVE-2024-53131,     CVE-2024-50302, CVE-2025-21697, CVE-2024-53146, CVE-2025-21814, CVE-2024-49962, CVE-2024-56594,     CVE-2024-47671, CVE-2024-57904, CVE-2024-50127, CVE-2025-21694, CVE-2024-57900, CVE-2024-58071,     CVE-2024-50273, CVE-2024-56593, CVE-2024-50044, CVE-2024-49879, CVE-2023-52664, CVE-2024-49949,     CVE-2024-50151, CVE-2024-58063, CVE-2024-49944, CVE-2025-21871, CVE-2024-57980, CVE-2025-21948,     CVE-2024-49882, CVE-2025-21678, CVE-2024-47679, CVE-2024-46853, CVE-2024-58002, CVE-2024-58020,     CVE-2024-52332, CVE-2024-47747, CVE-2024-49973, CVE-2024-50096, CVE-2024-49894, CVE-2024-50055,     CVE-2024-57973, CVE-2024-47696, CVE-2024-56615, CVE-2024-57979, CVE-2024-56643, CVE-2024-49892,     CVE-2024-56598, CVE-2024-56569, CVE-2024-53181, CVE-2024-53063, CVE-2024-57892, CVE-2024-56631,     CVE-2025-21763, CVE-2024-58052, CVE-2025-21910, CVE-2024-56531, CVE-2024-56780, CVE-2024-50179,     CVE-2024-56746, CVE-2024-50134, CVE-2024-56629, CVE-2024-49878, CVE-2024-50287, CVE-2024-50074,     CVE-2024-56558, CVE-2024-50265, CVE-2024-50205, CVE-2025-21846, CVE-2024-49985, CVE-2025-21640,     CVE-2024-50279, CVE-2024-26915, CVE-2024-47701, CVE-2025-21806, CVE-2024-57977, CVE-2025-21700,     CVE-2024-56567, CVE-2024-49996, CVE-2024-49925, CVE-2025-21647, CVE-2025-21926, CVE-2024-58090,     CVE-2024-57902, CVE-2025-21791, CVE-2025-21862, CVE-2024-49997, CVE-2024-47707, CVE-2024-56572,     CVE-2024-47692, CVE-2024-58055, CVE-2024-53061, CVE-2024-56539, CVE-2024-47710, CVE-2025-21687,     CVE-2024-56691, CVE-2024-56606, CVE-2024-49963, CVE-2024-58007, CVE-2024-57807, CVE-2025-21761,     CVE-2024-53059, CVE-2024-53121, CVE-2024-56633, CVE-2024-49981, CVE-2024-49903, CVE-2024-50035,     CVE-2024-56659, CVE-2024-40911, CVE-2024-57889, CVE-2024-58083, CVE-2024-57913, CVE-2024-26982,     CVE-2024-53198, CVE-2024-53227, CVE-2024-47698, CVE-2024-57931, CVE-2024-53104, CVE-2024-50282,     CVE-2024-56619, CVE-2024-56597, CVE-2024-49900, CVE-2024-57890, CVE-2024-56562, CVE-2024-50082,     CVE-2024-53101, CVE-2024-53173, CVE-2024-58051, CVE-2024-50040, CVE-2024-56581, CVE-2024-56694,     CVE-2024-50167, CVE-2024-49938, CVE-2024-50290, CVE-2024-53142, CVE-2024-50116, CVE-2025-21760,     CVE-2024-55916, CVE-2024-50199, CVE-2025-21753, CVE-2024-53197, CVE-2024-47672, CVE-2024-50237,     CVE-2024-57910, CVE-2024-56601, CVE-2024-49860, CVE-2025-21866, CVE-2024-50251, CVE-2024-50230,     CVE-2024-49959, CVE-2024-50006, CVE-2025-21904, CVE-2025-21922, CVE-2024-50236, CVE-2024-49924,     CVE-2025-21772, CVE-2025-21728, CVE-2024-56651, CVE-2024-49884, CVE-2024-56779, CVE-2025-21914,     CVE-2025-21971, CVE-2024-58014, CVE-2024-53127, CVE-2024-56769, CVE-2024-53165, CVE-2024-50131,     CVE-2024-49868, CVE-2025-21744, CVE-2025-21653, CVE-2024-53157, CVE-2025-21934, CVE-2025-21689,     CVE-2024-56595, CVE-2024-50256, CVE-2024-50143, CVE-2024-50171, CVE-2024-50117, CVE-2024-47742,     CVE-2024-56781, CVE-2024-53124, CVE-2024-57908, CVE-2024-56747, CVE-2024-57929, CVE-2024-43900,     CVE-2025-21704, CVE-2025-21858, CVE-2024-53130, CVE-2024-44931, CVE-2025-21925, CVE-2024-53239,     CVE-2024-53150, CVE-2024-53172, CVE-2024-56614, CVE-2025-21787, CVE-2025-21877, CVE-2024-56681,     CVE-2024-53174, CVE-2024-56570, CVE-2024-49896, CVE-2024-56576, CVE-2025-21859, CVE-2024-57946,     CVE-2024-50024, CVE-2025-21920, CVE-2024-50296, CVE-2024-56599, CVE-2024-56602, CVE-2025-21762,     CVE-2024-53680, CVE-2024-56670, CVE-2024-53171, CVE-2025-21718, CVE-2024-58069, CVE-2025-21735,     CVE-2024-57884, CVE-2024-50007, CVE-2024-40965, CVE-2024-53214, CVE-2024-47674, CVE-2024-43098,     CVE-2024-58001, CVE-2024-56739, CVE-2023-52741, CVE-2024-53237, CVE-2024-49952, CVE-2025-21835,     CVE-2025-21848, CVE-2025-21916, CVE-2024-26996, CVE-2024-50194, CVE-2025-21721, CVE-2024-46731,     CVE-2024-53148, CVE-2024-50262, CVE-2024-47749, CVE-2024-49974, CVE-2024-49975, CVE-2025-21781,     CVE-2024-56658, CVE-2022-49034, CVE-2024-56688, CVE-2024-47699, CVE-2025-21664, CVE-2024-57849,     CVE-2024-57912, CVE-2024-56724, CVE-2024-56630, CVE-2024-50180, CVE-2024-47723, CVE-2024-47737,     CVE-2025-21639, CVE-2024-56645, CVE-2024-46849, CVE-2024-49948, CVE-2024-43863, CVE-2024-56532,     CVE-2024-50148, CVE-2024-38544, CVE-2024-53183, CVE-2024-57922, CVE-2024-50051, CVE-2024-50278,     CVE-2024-56700, CVE-2024-35887, CVE-2024-56756, CVE-2025-21764, CVE-2024-46826, CVE-2024-56603,     CVE-2025-21731, CVE-2024-56644, CVE-2024-49877, CVE-2024-26689, CVE-2024-56587, CVE-2024-50269,     CVE-2025-21917, CVE-2024-56548, CVE-2021-47119, CVE-2024-56637, CVE-2024-50299, CVE-2024-56690,     CVE-2024-47740, CVE-2024-50233, CVE-2025-21811, CVE-2024-50229, CVE-2024-49902, CVE-2025-21708,     CVE-2024-57802, CVE-2025-21702, CVE-2024-53194, CVE-2024-58058, CVE-2024-49867, CVE-2024-47756,     CVE-2021-47191, CVE-2024-57906, CVE-2024-47709, CVE-2024-56596, CVE-2024-56634, CVE-2024-57850,     CVE-2025-21909, CVE-2024-53066, CVE-2025-21638, CVE-2024-57938, CVE-2025-21776, CVE-2024-50059,     CVE-2024-56704, CVE-2025-21928, CVE-2024-49966, CVE-2024-49883, CVE-2024-49936, CVE-2024-49965,     CVE-2025-21905, CVE-2024-35864, CVE-2024-47706, CVE-2024-40953, CVE-2024-53161, CVE-2024-49957,     CVE-2024-26928, CVE-2024-57948, CVE-2024-49955, CVE-2024-47685, CVE-2024-50301, CVE-2024-48881,     CVE-2024-56642, CVE-2024-50218, CVE-2024-49982, CVE-2024-50267, CVE-2024-53158, CVE-2025-21736,     CVE-2024-50039, CVE-2024-53217, CVE-2025-21782, CVE-2024-50150, CVE-2024-50099, CVE-2025-21898,     CVE-2024-58072, CVE-2024-53155, CVE-2024-53138, CVE-2024-47670, CVE-2021-47219, CVE-2024-41016,     CVE-2024-35958, CVE-2024-49958, CVE-2025-21699, CVE-2024-50142, CVE-2024-47712, CVE-2024-57911,     CVE-2024-58017, CVE-2024-56605, CVE-2024-58085, CVE-2025-21715, CVE-2024-53140, CVE-2024-56574,     CVE-2024-56600, CVE-2024-42252, CVE-2024-50033, CVE-2024-46854, CVE-2024-47697, CVE-2024-47757,     CVE-2025-21785, CVE-2024-47713, CVE-2024-50045, CVE-2024-56767, CVE-2025-21749, CVE-2024-53690,     CVE-2024-53145, CVE-2024-53135, CVE-2023-52458, CVE-2024-57901, CVE-2024-56650, CVE-2025-21719,     CVE-2025-21823, CVE-2024-38588, CVE-2024-53156, CVE-2024-49851, CVE-2024-57981, CVE-2025-21765,     CVE-2024-56586, CVE-2024-53184, CVE-2024-56770, CVE-2024-50234, CVE-2024-56720, CVE-2024-58010)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu Pro FIPS-updates 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7518-1 advisory.

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - PowerPC architecture;

    - Block layer subsystem;

    - Drivers core;

    - Network block device driver;

    - Character device driver;

    - GPU drivers;

    - HID subsystem;

    - InfiniBand drivers;

    - Media drivers;

    - Network drivers;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - RapidIO drivers;

    - Real Time Clock drivers;

    - SCSI subsystem;

    - SLIMbus drivers;

    - QCOM SoC drivers;

    - Trusted Execution Environment drivers;

    - USB DSL drivers;

    - USB Device Class drivers;

    - USB core drivers;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - Renesas USBHS Controller drivers;

    - File systems infrastructure;

    - BTRFS file system;

    - Ceph distributed file system;

    - NILFS2 file system;

    - UBI file system;

    - KVM subsystem;

    - L3 Master device support module;

    - Netfilter;

    - Process Accounting mechanism;

    - printk logging mechanism;

    - Scheduler infrastructure;

    - Tracing infrastructure;

    - Memory management;

    - 802.1Q VLAN protocol;

    - B.A.T.M.A.N. meshing protocol;

    - Bluetooth subsystem;

    - Networking core;

    - IPv4 networking;

    - IPv6 networking;

    - Logical Link layer;

    - NFC subsystem;

    - Open vSwitch;

    - Rose network layer;

    - Network traffic control;

    - Wireless networking;

    - Tomoyo security module; (CVE-2025-21760, CVE-2025-21928, CVE-2025-21877, CVE-2024-58069, CVE-2025-21909,     CVE-2025-21926, CVE-2025-21731, CVE-2025-21718, CVE-2025-21763, CVE-2025-21866, CVE-2024-58009,     CVE-2025-21971, CVE-2025-21787, CVE-2025-21721, CVE-2024-58072, CVE-2025-21791, CVE-2021-47191,     CVE-2025-21865, CVE-2025-21762, CVE-2024-58063, CVE-2025-21910, CVE-2025-21823, CVE-2025-21905,     CVE-2025-21708, CVE-2024-58090, CVE-2025-21917, CVE-2024-58051, CVE-2025-21781, CVE-2025-21898,     CVE-2025-21922, CVE-2024-58002, CVE-2024-58017, CVE-2024-57986, CVE-2024-58052, CVE-2024-26982,     CVE-2025-21848, CVE-2025-21835, CVE-2025-21749, CVE-2024-58014, CVE-2024-58007, CVE-2024-57980,     CVE-2025-21715, CVE-2025-21858, CVE-2025-21916, CVE-2025-21811, CVE-2025-21765, CVE-2025-21736,     CVE-2025-21647, CVE-2025-21934, CVE-2025-21776, CVE-2025-21761, CVE-2025-21904, CVE-2024-57979,     CVE-2024-58020, CVE-2025-21935, CVE-2025-21871, CVE-2025-21704, CVE-2024-57977, CVE-2024-58083,     CVE-2025-21764, CVE-2025-21814, CVE-2025-21772, CVE-2025-21719, CVE-2024-58055, CVE-2023-52664,     CVE-2024-56599, CVE-2024-58001, CVE-2025-21744, CVE-2024-58085, CVE-2025-21753, CVE-2025-21846,     CVE-2024-58010, CVE-2024-26996, CVE-2023-52927, CVE-2024-50055, CVE-2025-21925, CVE-2025-21782,     CVE-2024-57973, CVE-2024-58071, CVE-2025-21785, CVE-2025-21859, CVE-2025-21920, CVE-2024-26689,     CVE-2023-52741, CVE-2025-21806, CVE-2024-58058, CVE-2025-21722, CVE-2025-21728, CVE-2024-57981,     CVE-2025-21948, CVE-2025-21914, CVE-2025-21862, CVE-2025-21735)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7516-1 advisory.

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - PowerPC architecture;

    - Block layer subsystem;

    - Drivers core;

    - Network block device driver;

    - Character device driver;

    - GPU drivers;

    - HID subsystem;

    - InfiniBand drivers;

    - Media drivers;

    - Network drivers;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - RapidIO drivers;

    - Real Time Clock drivers;

    - SCSI subsystem;

    - SLIMbus drivers;

    - QCOM SoC drivers;

    - Trusted Execution Environment drivers;

    - USB DSL drivers;

    - USB Device Class drivers;

    - USB core drivers;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - Renesas USBHS Controller drivers;

    - File systems infrastructure;

    - BTRFS file system;

    - NILFS2 file system;

    - UBI file system;

    - KVM subsystem;

    - L3 Master device support module;

    - Process Accounting mechanism;

    - printk logging mechanism;

    - Scheduler infrastructure;

    - Tracing infrastructure;

    - Memory management;

    - 802.1Q VLAN protocol;

    - B.A.T.M.A.N. meshing protocol;

    - Bluetooth subsystem;

    - Networking core;

    - IPv4 networking;

    - IPv6 networking;

    - Logical Link layer;

    - NFC subsystem;

    - Open vSwitch;

    - Rose network layer;

    - Network traffic control;

    - Wireless networking;

    - Tomoyo security module; (CVE-2025-21866, CVE-2025-21846, CVE-2025-21971, CVE-2025-21909, CVE-2024-58083,     CVE-2025-21811, CVE-2025-21776, CVE-2024-58051, CVE-2025-21917, CVE-2025-21935, CVE-2025-21785,     CVE-2021-47191, CVE-2025-21765, CVE-2025-21704, CVE-2025-21647, CVE-2024-58069, CVE-2025-21877,     CVE-2025-21948, CVE-2024-58007, CVE-2024-58001, CVE-2025-21871, CVE-2024-58055, CVE-2025-21848,     CVE-2025-21925, CVE-2024-58058, CVE-2025-21814, CVE-2025-21905, CVE-2025-21898, CVE-2025-21926,     CVE-2025-21760, CVE-2024-57973, CVE-2025-21806, CVE-2024-58071, CVE-2025-21761, CVE-2025-21762,     CVE-2024-57986, CVE-2025-21708, CVE-2025-21744, CVE-2024-26996, CVE-2024-50055, CVE-2024-58020,     CVE-2025-21858, CVE-2025-21715, CVE-2025-21904, CVE-2025-21920, CVE-2024-56599, CVE-2025-21781,     CVE-2025-21764, CVE-2025-21865, CVE-2025-21772, CVE-2024-58072, CVE-2025-21928, CVE-2025-21859,     CVE-2025-21721, CVE-2025-21719, CVE-2025-21914, CVE-2025-21753, CVE-2024-58009, CVE-2024-57981,     CVE-2024-58063, CVE-2024-58052, CVE-2025-21722, CVE-2024-57977, CVE-2025-21736, CVE-2025-21922,     CVE-2024-26982, CVE-2025-21718, CVE-2025-21916, CVE-2025-21749, CVE-2025-21787, CVE-2024-58085,     CVE-2024-58010, CVE-2024-57979, CVE-2024-57980, CVE-2025-21782, CVE-2025-21791, CVE-2025-21728,     CVE-2023-52741, CVE-2025-21934, CVE-2024-58002, CVE-2025-21735, CVE-2025-21910, CVE-2025-21823,     CVE-2024-58090, CVE-2025-21862, CVE-2025-21731, CVE-2025-21835, CVE-2024-58017, CVE-2024-58014,     CVE-2025-21763)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7517-1 advisory.

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - PowerPC architecture;

    - Block layer subsystem;

    - Drivers core;

    - Network block device driver;

    - Character device driver;

    - GPU drivers;

    - HID subsystem;

    - InfiniBand drivers;

    - Media drivers;

    - Network drivers;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - RapidIO drivers;

    - Real Time Clock drivers;

    - SCSI subsystem;

    - SLIMbus drivers;

    - QCOM SoC drivers;

    - Trusted Execution Environment drivers;

    - USB DSL drivers;

    - USB Device Class drivers;

    - USB core drivers;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - Renesas USBHS Controller drivers;

    - File systems infrastructure;

    - BTRFS file system;

    - Ceph distributed file system;

    - NILFS2 file system;

    - UBI file system;

    - KVM subsystem;

    - L3 Master device support module;

    - Netfilter;

    - Process Accounting mechanism;

    - printk logging mechanism;

    - Scheduler infrastructure;

    - Tracing infrastructure;

    - Memory management;

    - 802.1Q VLAN protocol;

    - B.A.T.M.A.N. meshing protocol;

    - Bluetooth subsystem;

    - Networking core;

    - IPv4 networking;

    - IPv6 networking;

    - Logical Link layer;

    - NFC subsystem;

    - Open vSwitch;

    - Rose network layer;

    - Network traffic control;

    - Wireless networking;

    - Tomoyo security module; (CVE-2024-58051, CVE-2025-21731, CVE-2025-21782, CVE-2025-21785, CVE-2025-21917,     CVE-2025-21914, CVE-2025-21744, CVE-2025-21948, CVE-2025-21708, CVE-2024-58072, CVE-2024-57977,     CVE-2024-26996, CVE-2025-21787, CVE-2025-21859, CVE-2024-58007, CVE-2023-52664, CVE-2025-21722,     CVE-2025-21971, CVE-2025-21928, CVE-2025-21791, CVE-2024-58090, CVE-2024-57981, CVE-2025-21865,     CVE-2024-58001, CVE-2025-21926, CVE-2024-58071, CVE-2025-21721, CVE-2025-21772, CVE-2025-21764,     CVE-2024-58017, CVE-2024-57973, CVE-2025-21761, CVE-2025-21866, CVE-2025-21920, CVE-2025-21704,     CVE-2024-58055, CVE-2024-56599, CVE-2025-21935, CVE-2023-52927, CVE-2025-21811, CVE-2024-50055,     CVE-2025-21781, CVE-2025-21760, CVE-2025-21922, CVE-2024-58009, CVE-2024-58069, CVE-2025-21877,     CVE-2024-58058, CVE-2024-57980, CVE-2025-21905, CVE-2024-26982, CVE-2025-21916, CVE-2024-58020,     CVE-2025-21835, CVE-2025-21719, CVE-2025-21858, CVE-2024-58085, CVE-2025-21814, CVE-2025-21762,     CVE-2025-21862, CVE-2024-58014, CVE-2025-21898, CVE-2025-21904, CVE-2025-21736, CVE-2025-21765,     CVE-2025-21647, CVE-2024-58010, CVE-2025-21763, CVE-2025-21718, CVE-2021-47191, CVE-2024-58052,     CVE-2025-21846, CVE-2024-58063, CVE-2024-26689, CVE-2025-21806, CVE-2025-21753, CVE-2025-21910,     CVE-2025-21848, CVE-2025-21749, CVE-2025-21871, CVE-2024-57979, CVE-2025-21728, CVE-2025-21925,     CVE-2024-58002, CVE-2025-21909, CVE-2025-21715, CVE-2024-58083, CVE-2025-21735, CVE-2025-21776,     CVE-2025-21823, CVE-2025-21934, CVE-2023-52741, CVE-2024-57986)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7506-1 advisory.

    Demi Marie Obenour and Simon Gaiser discovered that several Xen para- virtualization device frontends did     not properly restrict the access rights of device backends. An attacker could possibly use a malicious Xen     backend to gain access to memory pages of a guest VM or cause a denial of service in the guest.
    (CVE-2022-23041)

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - Hardware crypto device drivers;

    - GPU drivers;

    - IIO subsystem;

    - Media drivers;

    - Network drivers;

    - SCSI subsystem;

    - SPI subsystem;

    - USB Gadget drivers;

    - Ceph distributed file system;

    - File systems infrastructure;

    - JFS file system;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - SMB network file system;

    - CAN network layer;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Netfilter;

    - Netlink;

    - Network traffic control;

    - SCTP protocol;

    - TIPC protocol; (CVE-2024-46780, CVE-2021-47163, CVE-2024-46771, CVE-2021-47506, CVE-2024-36934,     CVE-2024-35864, CVE-2024-26915, CVE-2021-47150, CVE-2024-50256, CVE-2024-53173, CVE-2024-53066,     CVE-2024-53063, CVE-2021-47245, CVE-2024-26996, CVE-2024-56642, CVE-2021-47219, CVE-2024-56631,     CVE-2021-47587, CVE-2021-47191, CVE-2023-52741, CVE-2021-46959, CVE-2024-26689, CVE-2024-26974,     CVE-2024-56770, CVE-2024-56598, CVE-2024-49944, CVE-2024-50237, CVE-2024-53140, CVE-2024-56650,     CVE-2021-47500, CVE-2025-21971)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7496-1 advisory.

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - Block layer subsystem;

    - Character device driver;

    - Hardware crypto device drivers;

    - GPU drivers;

    - Media drivers;

    - Network drivers;

    - SCSI subsystem;

    - USB Gadget drivers;

    - Framebuffer layer;

    - Ceph distributed file system;

    - File systems infrastructure;

    - JFS file system;

    - Network file system (NFS) client;

    - NILFS2 file system;

    - SMB network file system;

    - Netfilter;

    - CAN network layer;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Netlink;

    - Network traffic control;

    - SCTP protocol;

    - TIPC protocol; (CVE-2024-53173, CVE-2024-26689, CVE-2024-46771, CVE-2024-36934, CVE-2023-52458,     CVE-2021-47191, CVE-2024-50296, CVE-2024-26974, CVE-2021-47150, CVE-2024-53140, CVE-2025-21971,     CVE-2024-50237, CVE-2024-46780, CVE-2023-52741, CVE-2024-56642, CVE-2024-56631, CVE-2024-53063,     CVE-2024-36015, CVE-2021-47163, CVE-2024-56651, CVE-2024-49925, CVE-2023-52664, CVE-2021-47219,     CVE-2024-50256, CVE-2024-53066, CVE-2024-49944, CVE-2024-56598, CVE-2024-56650, CVE-2024-26996,     CVE-2024-35864, CVE-2024-56770, CVE-2024-26915, CVE-2023-52927)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - In the Linux kernel, the following vulnerability has been resolved: scsi: scsi_debug: Fix out-of-bound     read in resp_readcap16() The following warning was observed running syzkaller: [ 3813.830724] sg_write:
    data in/out 65466/242 bytes for SCSI command 0x9e-- guessing data in; [ 3813.830724] program syz-executor     not setting count and/or reply_len properly [ 3813.836956]     ================================================================== [ 3813.839465] BUG: KASAN: stack-out-     of-bounds in sg_copy_buffer+0x157/0x1e0 [ 3813.841773] Read of size 4096 at addr ffff8883cf80f540 by task     syz-executor/1549 [ 3813.846612] Call Trace: [ 3813.846995] dump_stack+0x108/0x15f [ 3813.847524]     print_address_description+0xa5/0x372 [ 3813.848243] kasan_report.cold+0x236/0x2a8 [ 3813.849439]     check_memory_region+0x240/0x270 [ 3813.850094] memcpy+0x30/0x80 [ 3813.850553] sg_copy_buffer+0x157/0x1e0     [ 3813.853032] sg_copy_from_buffer+0x13/0x20 [ 3813.853660] fill_from_dev_buffer+0x135/0x370 [     3813.854329] resp_readcap16+0x1ac/0x280 [ 3813.856917] schedule_resp+0x41f/0x1630 [ 3813.858203]     scsi_debug_queuecommand+0xb32/0x17e0 [ 3813.862699] scsi_dispatch_cmd+0x330/0x950 [ 3813.863329]     scsi_request_fn+0xd8e/0x1710 [ 3813.863946] __blk_run_queue+0x10b/0x230 [ 3813.864544]     blk_execute_rq_nowait+0x1d8/0x400 [ 3813.865220] sg_common_write.isra.0+0xe61/0x2420 [ 3813.871637]     sg_write+0x6c8/0xef0 [ 3813.878853] __vfs_write+0xe4/0x800 [ 3813.883487] vfs_write+0x17b/0x530 [     3813.884008] ksys_write+0x103/0x270 [ 3813.886268] __x64_sys_write+0x77/0xc0 [ 3813.886841]     do_syscall_64+0x106/0x360 [ 3813.887415] entry_SYSCALL_64_after_hwframe+0x44/0xa9 This issue can be     reproduced with the following syzkaller log: r0 = openat(0xffffffffffffff9c,     &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff,     &(0x7f0000000000)='fd/3\x00') open_by_handle_at(r1, &(0x7f00000003c0)=ANY=[@ANYRESHEX], 0x602000) r2 =     syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40782) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[@ANYBLOB=00     000000deff000000000000000000000000000000000000000000000000000047f007af9e107a41ec395f1bded7be24277a1501ff61     96a83366f4e6362bc0ff2b247f68a972989b094b2da4fb3607fcf611a22dd04310d28c75039d], 0x126) In resp_readcap16()     we get int alloc_len value -1104926854, and then pass the huge arr_len to fill_from_dev_buffer(), but     arr is only 32 bytes. This leads to OOB in sg_copy_buffer(). To solve this issue, define alloc_len as u32.
    (CVE-2021-47191)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote SUSE Linux SLED12 / SLED_SAP12 / SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2940-1 advisory.

    The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
    - CVE-2024-42096: x86: stop playing stack games in profile_pc() (bsc#1228633).
    - CVE-2024-39506: liquidio: adjust a NULL pointer handling path in lio_vf_rep_copy_packet (bsc#1227729).
    - CVE-2021-47619: i40e: Fix queues reservation for XDP (bsc#1226645).
    - CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
    - CVE-2024-42124: scsi: qedf: Make qedf_execute_tmf() non-preemptible (bsc#1228705).
    - CVE-2024-42223: media: dvb-frontends: tda10048: Fix integer overflow (bsc#1228726)
    - CVE-2024-42119: drm/amd/display: Skip finding free audio for unknown engine_id (bsc#1228584)
    - CVE-2024-42120: drm/amd/display: Check pipe offset before setting vblank (bsc#1228588)
    - CVE-2024-41095: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes (bsc#1228662)
    - CVE-2024-42224: net: dsa: mv88e6xxx: Correct check for empty list (bsc#1228723).
    - CVE-2024-41072: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check (bsc#1228626).
    - CVE-2024-41048: skmsg: Skip zero length skb in sk_msg_recvmsg (bsc#1228565).
    - CVE-2024-40995: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (bsc#1227830).
    - CVE-2024-41044: ppp: reject claimed-as-LCP but actually malformed packets (bsc#1228530).
    - CVE-2024-41066: ibmvnic: add tx check to prevent skb leak (bsc#1228640).
    - CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
    - CVE-2024-41089: drm/nouveau/dispnv04: fix null pointer dereference in (bsc#1228658)
    - CVE-2024-41060: drm/radeon: check bo_va->bo is non-NULL before using it (bsc#1228567)
    - CVE-2022-48829: NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes (bsc#1228055).
    - CVE-2022-48828: NFSD: Fix ia_size underflow (bsc#1228054).
    - CVE-2022-48827: NFSD: Fix the behavior of READ near OFFSET_MAX (bsc#1228037).
    - CVE-2024-41078: btrfs: qgroup: fix quota root leak after quota disable failure (bsc#1228655).
    - CVE-2024-41071: wifi: mac80211: Avoid address calculations via out of bounds array indexing     (bsc#1228625).
    - CVE-2024-41064: powerpc/eeh: avoid possible crash when edev->pdev changes (bsc#1228599).
    - CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
    - CVE-2024-41081: ila: block BH in ila_output() (bsc#1228617).
    - CVE-2024-40978: scsi: qedi: Fix crash while reading debugfs attribute (bsc#1227929).
    - CVE-2022-48792: scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task (bsc#1228013).
    - CVE-2022-48823: scsi: qedf: Fix refcount issue when LOGO is received during TMF (bsc#1228045).
    - CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super()     (bsc#1227866).
    - CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
    - CVE-2024-40987: drm/amdgpu: fix UBSAN warning in kv_dpm.c (bsc#1228235)
    - CVE-2022-48826: drm/vc4: Fix deadlock on DSI device attach error (bsc#1227975)
    - CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ (bsc#1222625).
    - CVE-2024-41015: ocfs2: add bounds checking to ocfs2_check_dir_entry() (bsc#1228409).
    - CVE-2024-41016: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() (bsc#1228410).
    - CVE-2024-41063: bluetooth: hci_core: cancel all works upon hci_unregister_dev() (bsc#1228580).
    - CVE-2024-42070: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers     (bsc#1228470).
    - CVE-2024-41070: KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() (bsc#1228581).
    - CVE-2021-47405: HID: usbhid: free raw_report buffers in usbhid_stop (bsc#1225238).
    - CVE-2024-40988: drm/radeon: fix UBSAN warning in kv_dpm.c (bsc#1227957)
    - CVE-2024-40932: drm/exynos/vidi: fix memory leak in .get_modes() (bsc#1227828)
    - CVE-2021-47403: ipack: ipoctal: fix module reference leak (bsc#1225241).
    - CVE-2021-47388: mac80211: fix use-after-free in CCMP/GCMP RX (bsc#1225214).
    - CVE-2024-41014: xfs: add bounds checking to xlog_recover_process_data (bsc#1228408).
    - CVE-2024-41091: tun: add missing verification for short frame (bsc#1228327).
    - CVE-2024-41090: tap: add missing verification for short frame (bsc#1228328).
    - CVE-2024-40999: net: ena: Add validation for completion descriptors consistency (bsc#1227913).
    - CVE-2024-35837: net: mvpp2: clear BM pool before initialization (bsc#1224500).
    - CVE-2021-47588: sit: do not call ipip6_dev_free() from sit_init_net() (bsc#1226568).
    - CVE-2022-48804: vt_ioctl: fix array_index_nospec in vt_setactivate (bsc#1227968).
    - CVE-2024-40967: serial: imx: Introduce timeout when waiting on transmitter empty (bsc#1227891).
    - CVE-2024-40966: kABI: tty: add the option to have a tty reject a new ldisc (bsc#1227886).
    - CVE-2022-48850: net-sysfs: add check for netdevice being present to speed_show (bsc#1228071).
    - CVE-2021-47582: usb: core: Do not hold the device lock while sleeping in do_proc_control()     (bsc#1226559).
    - CVE-2024-40982: ssb: fix potential NULL pointer dereference in ssb_device_uevent() (bsc#1227865).
    - CVE-2021-47468: isdn: mISDN: Fix sleeping function called from invalid context (bsc#1225346).
    - CVE-2021-47395: mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap (bsc#1225326).
    - CVE-2022-48810: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path     (bsc#1227936).
    - CVE-2023-52594: Fixed potential array-index-out-of-bounds read in ath9k_htc_txstatus() (bsc#1221045).
    - CVE-2022-48855: sctp: fix kernel-infoleak for SCTP sockets (bsc#1228003).
    - CVE-2021-47580: scsi: scsi_debug: Fix type in min_t to avoid stack OOB (bsc#1226550).
    - CVE-2024-26735: ipv6: sr: fix possible use-after-free and null-ptr-deref (bsc#1222372).
    - CVE-2024-38560: scsi: bfa: Ensure the copied buf is NUL terminated (bsc#1226786).
    - CVE-2022-48811: ibmvnic: do not release napi in __ibmvnic_open() (bsc#1227928).
    - CVE-2021-0129: Improper access control in BlueZ may have allowed an authenticated user to potentially     enable information disclosure via adjacent access (bsc#1186463).
    - CVE-2020-26558: Fixed a flaw in the Bluetooth LE and BR/EDR secure pairing that could permit a nearby     man-in-the-middle attacker to identify the Passkey used during pairing (bsc#1179610).
    - CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227836).
    - CVE-2024-39507: net: hns3: fix kernel crash problem in concurrent scenario (bsc#1227730).
    - CVE-2024-40923: vmxnet3: disable rx data ring on dma allocation failure (bsc#1227786).
    - CVE-2024-40941: wifi: iwlwifi: mvm: do not read past the mfuart notifcation (bsc#1227771).
    - CVE-2022-48860: ethernet: Fix error handling in xemaclite_of_probe (bsc#1228008)
    - CVE-2022-48863: mISDN: Fix memory leak in dsp_pipeline_build() (bsc#1228063).
    - CVE-2024-40953: KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin() (bsc#1227806).
    - CVE-2024-39499: vmci: prevent speculation leaks by sanitizing event in event_deliver() (bsc#1227725)
    - CVE-2024-39509: HID: core: remove unnecessary WARN_ON() in implement() (bsc#1227733)
    - CVE-2024-39487: bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() (bsc#1227573)
    - CVE-2024-35934: net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list() (bsc#1224641)
    - CVE-2024-40959: xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr() (bsc#1227884).
    - CVE-2024-35893: net/sched: act_skbmod: prevent kernel-infoleak (bsc#1224512)
    - CVE-2021-47441: mlxsw: thermal: Fix out-of-bounds memory accesses (bsc#1225224)
    - CVE-2021-47194: cfg80211: call cfg80211_stop_ap when switch from P2P_GO type (bsc#1222829)
    - CVE-2024-27020: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() (bsc#1223815)
    - CVE-2022-48775: Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj (bsc#1227924).
    - CVE-2024-27019: netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get() (bsc#1223813)
    - CVE-2024-40929: wifi: iwlwifi: mvm: check n_ssids before accessing the ssids (bsc#1227774).
    - CVE-2024-40912: wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() (bsc#1227790).
    - CVE-2024-40942: wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects (bsc#1227770).
    - CVE-2022-48857: NFC: port100: fix use-after-free in port100_send_complete (bsc#1228005).
    - CVE-2024-36902: ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action() (bsc#1225719).
    - CVE-2021-47606: net: netlink: af_netlink: Prevent empty skb by adding a check on len. (bsc#1226555).
    - CVE-2024-40901: scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory (bsc#1227762).
    - CVE-2024-26924: scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up() (bsc#1225820).
    - CVE-2024-26830: Fixed i40e to not allow untrusted VF to remove administratively set MAC (bsc#1223012).
    - CVE-2021-47516: nfp: Fix memory leak in nfp_cpp_area_cache_add() (bsc#1225427).
    - CVE-2021-47501: i40e: Fix NULL pointer dereference in i40e_dbg_dump_desc (bsc#1225361).
    - CVE-2024-39501: drivers: core: synchronize really_probe() and dev_uevent() (bsc#1227754).
    - CVE-2023-52743: ice: Do not use WQ_MEM_RECLAIM flag for workqueue (bsc#1225003)
    - CVE-2021-47542: net: qlogic: qlcnic: Fix a NULL pointer dereference in qlcnic_83xx_add_rings()     (bsc#1225455)
    - CVE-2024-36901: ipv6: prevent NULL dereference in ip6_output() (bsc#1225711)
    - CVE-2024-36004: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (bsc#1224545)
    - CVE-2024-27025: nbd: null check for nla_nest_start (bsc#1223778)
    - CVE-2021-47599: btrfs: use latest_dev in btrfs_show_devname (bsc#1226571).
    - CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
    - CVE-2024-26663: tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() (bsc#1222326).
    - CVE-2021-47597: inet_diag: fix kernel-infoleak for UDP sockets (bsc#1226553).
    - CVE-2024-39490: ipv6: sr: fix missing sk_buff release in seg6_input_core (bsc#1227626).
    - CVE-2024-38558: net: openvswitch: fix overwriting ct original tuple for ICMPv6 (bsc#1226783).
    - CVE-2024-26615: net/smc: fix illegal rmb_desc access in SMC-D connection dump (bsc#1220942).
    - CVE-2023-52619: Fixed possible crash when setting number of cpus to an odd number in pstore/ram     (bsc#1221618).
    - CVE-2024-26659: Fixed wrong handling of isoc Babble and Buffer Overrun events in xhci (bsc#1222317).
    - CVE-2024-35978: Bluetooth: Fix memory leak in hci_req_sync_complete() (bsc#1224571).
    - CVE-2023-52669: crypto: s390/aes - Fix buffer overread in CTR mode (bsc#1224637).
    - CVE-2023-52615: Fixed page fault dead lock on mmap-ed hwrng (bsc#1221614).
    - CVE-2023-52612: Fixed req->dst buffer overflow in crypto/scomp (bsc#1221616).
    - CVE-2024-35995: ACPI: CPPC: Use access_width over bit_width for system memory accesses (bsc#1224557).
    - CVE-2023-52623: Fixed suspicious RCU usage in SUNRPC (bsc#1222060).
    - CVE-2021-47295: net: sched: fix memory leak in tcindex_partial_destroy_work (bsc#1224975)
    - CVE-2024-38630: watchdog: cpu5wdt.c: Fix use-after-free bug caused by cpu5wdt_trigger (bsc#1226908).
    - CVE-2021-47559: net/smc: Fix NULL pointer dereferencing in smc_vlan_by_tcpsk() (bsc#1225396).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2901-1 advisory.

    The SUSE Linux Enterprise 12 SP5 Azure kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
    - CVE-2024-42096: x86: stop playing stack games in profile_pc() (bsc#1228633).
    - CVE-2024-39506: liquidio: adjust a NULL pointer handling path in lio_vf_rep_copy_packet (bsc#1227729).
    - CVE-2021-47619: i40e: Fix queues reservation for XDP (bsc#1226645).
    - CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
    - CVE-2024-42124: scsi: qedf: Make qedf_execute_tmf() non-preemptible (bsc#1228705).
    - CVE-2024-42223: media: dvb-frontends: tda10048: Fix integer overflow (bsc#1228726).
    - CVE-2024-42119: drm/amd/display: Skip finding free audio for unknown engine_id (bsc#1228584).
    - CVE-2024-42120: drm/amd/display: Check pipe offset before setting vblank (bsc#1228588).
    - CVE-2024-41095: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes     (bsc#1228662).
    - CVE-2024-42224: net: dsa: mv88e6xxx: Correct check for empty list (bsc#1228723).
    - CVE-2024-41072: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check (bsc#1228626).
    - CVE-2024-41048: skmsg: Skip zero length skb in sk_msg_recvmsg (bsc#1228565).
    - CVE-2024-40995: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (bsc#1227830).
    - CVE-2024-41044: ppp: reject claimed-as-LCP but actually malformed packets (bsc#1228530).
    - CVE-2024-41066: ibmvnic: add tx check to prevent skb leak (bsc#1228640).
    - CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
    - CVE-2024-41089: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes     (bsc#1228658).
    - CVE-2024-41060: drm/radeon: check bo_va->bo is non-NULL before using it (bsc#1228567).
    - CVE-2022-48829: NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes (bsc#1228055).
    - CVE-2022-48828: NFSD: Fix ia_size underflow (bsc#1228054).
    - CVE-2022-48827: NFSD: Fix the behavior of READ near OFFSET_MAX (bsc#1228037).
    - CVE-2024-41078: btrfs: qgroup: fix quota root leak after quota disable failure (bsc#1228655).
    - CVE-2024-41071: wifi: mac80211: Avoid address calculations via out of bounds array indexing     (bsc#1228625).
    - CVE-2024-41064: powerpc/eeh: avoid possible crash when edev->pdev changes (bsc#1228599).
    - CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
    - CVE-2024-41081: ila: block BH in ila_output() (bsc#1228617).
    - CVE-2024-40978: scsi: qedi: Fix crash while reading debugfs attribute (bsc#1227929).
    - CVE-2022-48792: scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task (bsc#1228013).
    - CVE-2022-48823: scsi: qedf: Fix refcount issue when LOGO is received during TMF (bsc#1228045).
    - CVE-2024-41076: NFSv4: Fix memory leak in nfs4_set_security_label (bsc#1228649).
    - CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super()     (bsc#1227866).
    - CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
    - CVE-2024-40987: drm/amdgpu: fix UBSAN warning in kv_dpm.c (bsc#1228235).
    - CVE-2022-48826: drm/vc4: Fix deadlock on DSI device attach error (bsc#1227975)
    - CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ (bsc#1222625).
    - CVE-2024-41015: ocfs2: add bounds checking to ocfs2_check_dir_entry() (bsc#1228409).
    - CVE-2024-41016: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() (bsc#1228410).
    - CVE-2024-41063: bluetooth: hci_core: cancel all works upon hci_unregister_dev() (bsc#1228580).
    - CVE-2024-42070: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers     (bsc#1228470).
    - CVE-2024-41070: KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() (bsc#1228581).
    - CVE-2021-47405: HID: usbhid: free raw_report buffers in usbhid_stop (bsc#1225238).
    - CVE-2024-40988: drm/radeon: fix UBSAN warning in kv_dpm.c (bsc#1227957).
    - CVE-2024-40932: drm/exynos/vidi: fix memory leak in .get_modes() (bsc#1227828).
    - CVE-2021-47403: ipack: ipoctal: fix module reference leak (bsc#1225241).
    - CVE-2021-47388: mac80211: fix use-after-free in CCMP/GCMP RX (bsc#1225214).
    - CVE-2024-41014: xfs: add bounds checking to xlog_recover_process_data (bsc#1228408).
    - CVE-2024-41091: tun: add missing verification for short frame (bsc#1228327).
    - CVE-2024-41090: tap: add missing verification for short frame (bsc#1228328).
    - CVE-2024-40999: net: ena: Add validation for completion descriptors consistency (bsc#1227913).
    - CVE-2024-35837: net: mvpp2: clear BM pool before initialization (bsc#1224500).
    - CVE-2021-47588: sit: do not call ipip6_dev_free() from sit_init_net() (bsc#1226568).
    - CVE-2022-48804: vt_ioctl: fix array_index_nospec in vt_setactivate (bsc#1227968).
    - CVE-2024-40967: serial: imx: Introduce timeout when waiting on transmitter empty (bsc#1227891).
    - CVE-2024-40966: kABI: tty: add the option to have a tty reject a new ldisc (bsc#1227886).
    - CVE-2022-48850: net-sysfs: add check for netdevice being present to speed_show (bsc#1228071).
    - CVE-2021-47582: usb: core: Do not hold the device lock while sleeping in do_proc_control()     (bsc#1226559).
    - CVE-2024-40982: ssb: fix potential NULL pointer dereference in ssb_device_uevent() (bsc#1227865).
    - CVE-2021-47468: isdn: mISDN: Fix sleeping function called from invalid context (bsc#1225346).
    - CVE-2021-47395: mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap (bsc#1225326).
    - CVE-2022-48810: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path     (bsc#1227936).
    - CVE-2023-52594: Fixed potential array-index-out-of-bounds read in ath9k_htc_txstatus() (bsc#1221045).
    - CVE-2022-48855: sctp: fix kernel-infoleak for SCTP sockets (bsc#1228003).
    - CVE-2021-47580: scsi: scsi_debug: Fix type in min_t to avoid stack OOB (bsc#1226550).
    - CVE-2024-26735: ipv6: sr: fix possible use-after-free and null-ptr-deref (bsc#1222372).
    - CVE-2024-38560: scsi: bfa: Ensure the copied buf is NUL terminated (bsc#1226786).
    - CVE-2022-48811: ibmvnic: do not release napi in __ibmvnic_open() (bsc#1227928).
    - CVE-2021-0129: Improper access control in BlueZ may have allowed an authenticated user to potentially     enable information disclosure via adjacent access (bsc#1186463).
    - CVE-2020-26558: Fixed a flaw in the Bluetooth LE and BR/EDR secure pairing that could permit a nearby     man-in-the-middle attacker to identify the Passkey used during pairing (bsc#1179610).
    - CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227836).
    - CVE-2024-39507: net: hns3: fix kernel crash problem in concurrent scenario (bsc#1227730).
    - CVE-2024-40923: vmxnet3: disable rx data ring on dma allocation failure (bsc#1227786).
    - CVE-2024-40941: wifi: iwlwifi: mvm: do not read past the mfuart notifcation (bsc#1227771).
    - CVE-2022-48860: ethernet: Fix error handling in xemaclite_of_probe (bsc#1228008).
    - CVE-2022-48863: mISDN: Fix memory leak in dsp_pipeline_build() (bsc#1228063).
    - CVE-2024-40953: KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin() (bsc#1227806).
    - CVE-2024-39499: vmci: prevent speculation leaks by sanitizing event in event_deliver() (bsc#1227725).
    - CVE-2024-39487: bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() (bsc#1227573)
    - CVE-2024-35934: net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list() (bsc#1224641)
    - CVE-2024-40959: xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr() (bsc#1227884).
    - CVE-2024-35893: net/sched: act_skbmod: prevent kernel-infoleak (bsc#1224512)
    - CVE-2021-47441: mlxsw: thermal: Fix out-of-bounds memory accesses (bsc#1225224)
    - CVE-2021-47194: cfg80211: call cfg80211_stop_ap when switch from P2P_GO type (bsc#1222829).
    - CVE-2024-27020: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() (bsc#1223815)
    - CVE-2022-48775: Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj (bsc#1227924).
    - CVE-2024-27019: netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get() (bsc#1223813)
    - CVE-2024-40929: wifi: iwlwifi: mvm: check n_ssids before accessing the ssids (bsc#1227774).
    - CVE-2024-40912: wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() (bsc#1227790).
    - CVE-2024-40942: wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects (bsc#1227770).
    - CVE-2022-48857: NFC: port100: fix use-after-free in port100_send_complete (bsc#1228005).
    - CVE-2024-36902: ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action() (bsc#1225719).
    - CVE-2021-47606: net: netlink: af_netlink: Prevent empty skb by adding a check on len. (bsc#1226555).
    - CVE-2024-40901: scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory (bsc#1227762).
    - CVE-2024-26924: scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up() (bsc#1225820).
    - CVE-2024-26830: Fixed i40e to not allow untrusted VF to remove administratively set MAC (bsc#1223012).
    - CVE-2021-47516: nfp: Fix memory leak in nfp_cpp_area_cache_add() (bsc#1225427).
    - CVE-2021-47501: i40e: Fix NULL pointer dereference in i40e_dbg_dump_desc (bsc#1225361).
    - CVE-2024-39501: drivers: core: synchronize really_probe() and dev_uevent() (bsc#1227754).
    - CVE-2023-52743: ice: Do not use WQ_MEM_RECLAIM flag for workqueue (bsc#1225003)
    - CVE-2021-47542: net: qlogic: qlcnic: Fix a NULL pointer dereference in qlcnic_83xx_add_rings()     (bsc#1225455).
    - CVE-2024-36901: ipv6: prevent NULL dereference in ip6_output() (bsc#1225711)
    - CVE-2024-36004: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (bsc#1224545)
    - CVE-2024-27025: nbd: null check for nla_nest_start (bsc#1223778)
    - CVE-2021-47599: btrfs: use latest_dev in btrfs_show_devname (bsc#1226571).
    - CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
    - CVE-2024-26663: tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() (bsc#1222326).
    - CVE-2021-47597: inet_diag: fix kernel-infoleak for UDP sockets (bsc#1226553).
    - CVE-2024-39490: ipv6: sr: fix missing sk_buff release in seg6_input_core (bsc#1227626).
    - CVE-2024-38558: net: openvswitch: fix overwriting ct original tuple for ICMPv6 (bsc#1226783).
    - CVE-2024-26615: net/smc: fix illegal rmb_desc access in SMC-D connection dump (bsc#1220942).
    - CVE-2023-52619: Fixed possible crash when setting number of cpus to an odd number in pstore/ram     (bsc#1221618).
    - CVE-2024-26659: Fixed wrong handling of isoc Babble and Buffer Overrun events in xhci (bsc#1222317).
    - CVE-2024-35978: Bluetooth: Fix memory leak in hci_req_sync_complete() (bsc#1224571).
    - CVE-2023-52669: crypto: s390/aes - Fix buffer overread in CTR mode (bsc#1224637).
    - CVE-2023-52615: Fixed page fault dead lock on mmap-ed hwrng (bsc#1221614).
    - CVE-2023-52612: Fixed req->dst buffer overflow in crypto/scomp (bsc#1221616).
    - CVE-2024-35995: ACPI: CPPC: Use access_width over bit_width for system memory accesses (bsc#1224557).
    - CVE-2023-52623: Fixed suspicious RCU usage in SUNRPC (bsc#1222060).
    - CVE-2021-47295: net: sched: fix memory leak in tcindex_partial_destroy_work (bsc#1224975)
    - CVE-2023-52693: ACPI: video: check for error while searching for backlight device parent (bsc#1224686).
    - CVE-2023-52683: ACPI: LPIT: Avoid u32 multiplication overflow (bsc#1224627).
    - CVE-2023-4244: Fixed a use-after-free in the nf_tables component, which could be exploited to achieve     local privilege escalation (bsc#1215420).
    - CVE-2024-39475: fbdev: savage: Handle err return when savagefb_check_var failed (bsc#1227435)
    - CVE-2021-47520: can: pch_can: pch_can_rx_normal: fix use after free (bsc#1225431).
    - CVE-2024-36941: wifi: nl80211: do not free NULL coalescing rule (bsc#1225835).
    - CVE-2021-47145: btrfs: do not BUG_ON in link_to_fixup_dir (bsc#1222005).
    - CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound     (bsc#1225505).
    - CVE-2023-52817: drm/amdgpu: Fix a null pointer access when the smc_rreg pointer is NULL (bsc#1225569).
    - CVE-2023-52819: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga (bsc#1225532).
    - CVE-2023-52818: drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7 (bsc#1225530).
    - CVE-2023-52753: drm/amd/display: Avoid NULL dereference of timing generator (bsc#1225478).
    - CVE-2024-36014: drm/arm/malidp: fix a possible null pointer dereference (bsc#1225593).
    - CVE-2024-26636: llc: make llc_ui_sendmsg() more robust against bonding changes (bsc#1221659).
    - CVE-2024-26635: llc: Drop support for ETH_P_TR_802_2 (bsc#1221656).
    - CVE-2024-35828: wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() (bsc#1224622).
    - CVE-2023-52507: Fixed possible shift-out-of-bounds in nfc/nci (bsc#1220833).
    - CVE-2024-38598: md: fix resync softlockup when bitmap size is less than array size (bsc#1226757).
    - CVE-2024-35805: dm snapshot: fix lockup in dm_exception_table_exit (bsc#1224743).
    - CVE-2024-26880: dm: call the resume method on internal suspend (bsc#1223188).
    - CVE-2021-47498: dm rq: do not queue request to blk-mq during DM suspend (bsc#1225357).
    - CVE-2021-47275: bcache: avoid oversized read request in cache missing code path (bsc#1224965).
    - CVE-2024-38619: usb-storage: alauda: Check whether the media is initialized (bsc#1226861).
    - CVE-2021-47201: iavf: free q_vectors before queues in iavf_disable_vf (bsc#1222792).
    - CVE-2024-26863: hsr: Fix uninit-value access in hsr_get_node() (bsc#1223021).
    - CVE-2024-38630: watchdog: cpu5wdt.c: Fix use-after-free bug caused by cpu5wdt_trigger (bsc#1226908).
    - CVE-2024-39301: net/9p: fix uninit-value in p9_client_rpc() (bsc#1226994).
    - CVE-2021-47559: net/smc: Fix NULL pointer dereferencing in smc_vlan_by_tcpsk() (bsc#1225396).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED12 / SLED_SAP12 / SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2561-1 advisory.

    The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2020-10135: Legacy pairing and secure-connections pairing authentication Bluetooth might have     allowed an unauthenticated user to complete authentication without pairing credentials via adjacent access     (bsc#1171988).
    - CVE-2021-47103: net: sock: preserve kabi for sock (bsc#1221010).
    - CVE-2021-47145: btrfs: do not BUG_ON in link_to_fixup_dir (bsc#1222005).
    - CVE-2021-47191: Fix out-of-bound read in resp_readcap16() (bsc#1222866).
    - CVE-2021-47201: iavf: free q_vectors before queues in iavf_disable_vf (bsc#1222792).
    - CVE-2021-47267: usb: fix various gadget panics on 10gbps cabling (bsc#1224993).
    - CVE-2021-47270: usb: fix various gadgets null ptr deref on 10gbps cabling (bsc#1224997).
    - CVE-2021-47275: bcache: avoid oversized read request in cache missing code path (bsc#1224965).
    - CVE-2021-47293: net/sched: act_skbmod: Skip non-Ethernet packets (bsc#1224978).
    - CVE-2021-47294: netrom: Decrease sock refcount when sock timers expire (bsc#1224977).
    - CVE-2021-47297: net: fix uninit-value in caif_seqpkt_sendmsg (bsc#1224976).
    - CVE-2021-47309: net: validate lwtstate->data before returning from skb_tunnel_info() (bsc#1224967).
    - CVE-2021-47328: blacklist.conf: bsc#1225047 CVE-2021-47328: breaks kABI Also, does not apply.
    - CVE-2021-47354: drm/sched: Avoid data corruptions (bsc#1225140)
    - CVE-2021-47372: net: macb: fix use after free on rmmod (bsc#1225184).
    - CVE-2021-47379: blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd (bsc#1225203).
    - CVE-2021-47407: KVM: x86: Handle SRCU initialization failure during page track init (bsc#1225306).
    - CVE-2021-47418: net_sched: fix NULL deref in fifo_set_limit() (bsc#1225337).
    - CVE-2021-47434: xhci: Fix commad ring abort, write all 64 bits to CRCR register (bsc#1225232).
    - CVE-2021-47438: net/mlx5e: nullify cq->dbg pointer in mlx5_debug_cq_remove() (bsc#1225229)
    - CVE-2021-47445: drm/msm: Fix null pointer dereference on pointer edp (bsc#1225261)
    - CVE-2021-47498: dm rq: do not queue request to blk-mq during DM suspend (bsc#1225357).
    - CVE-2021-47518: nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done (bsc#1225372).
    - CVE-2021-47520: can: pch_can: pch_can_rx_normal: fix use after free (bsc#1225431).
    - CVE-2021-47544: tcp: fix page frag corruption on page fault (bsc#1225463).
    - CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound     (bsc#1225505).
    - CVE-2021-47566: Fix clearing user buffer by properly using clear_user() (bsc#1225514).
    - CVE-2021-47571: staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() (bsc#1225518).
    - CVE-2021-47587: net: systemport: Add global locking for descriptor lifecycle (bsc#1226567).
    - CVE-2021-47602: mac80211: track only QoS data frames for admission control (bsc#1226554).
    - CVE-2021-47609: firmware: arm_scpi: Fix string overflow in SCPI genpd driver (bsc#1226562)
    - CVE-2022-48732: drm/nouveau: fix off by one in BIOS boundary checking (bsc#1226716)
    - CVE-2022-48733: btrfs: fix use-after-free after failure to create a snapshot (bsc#1226718).
    - CVE-2022-48740: selinux: fix double free of cond_list on error paths (bsc#1226699).
    - CVE-2022-48743: net: amd-xgbe: Fix skb data length underflow (bsc#1226705).
    - CVE-2022-48756: drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable (bsc#1226698)
    - CVE-2022-48759: rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev (bsc#1226711).
    - CVE-2022-48761: usb: xhci-plat: fix crash when suspend if remote wake enable (bsc#1226701).
    - CVE-2022-48772: media: lgdt3306a: Add a check against null-pointer-def (bsc#1226976).
    - CVE-2023-24023: Bluetooth: Add more enc key size check (bsc#1218148).
    - CVE-2023-4244: Fixed a use-after-free in the nf_tables component, which could be exploited to achieve     local privilege escalation (bsc#1215420).
    - CVE-2023-52507: Fixed possible shift-out-of-bounds in nfc/nci (bsc#1220833).
    - CVE-2023-52622: ext4: avoid online resizing failures due to oversized flex bg (bsc#1222080).
    - CVE-2023-52675: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() (bsc#1224504).
    - CVE-2023-52683: ACPI: LPIT: Avoid u32 multiplication overflow (bsc#1224627).
    - CVE-2023-52693: ACPI: video: check for error while searching for backlight device parent (bsc#1224686).
    - CVE-2023-52737: btrfs: lock the inode in shared mode before starting fiemap (bsc#1225484).
    - CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
    - CVE-2023-52753: drm/amd/display: Avoid NULL dereference of timing generator (bsc#1225478).
    - CVE-2023-52754: media: imon: fix access to invalid resource for the second interface (bsc#1225490).
    - CVE-2023-52757: Fixed potential deadlock when releasing mids (bsc#1225548).
    - CVE-2023-52762: virtio-blk: fix implicit overflow on virtio_max_dma_size (bsc#1225573).
    - CVE-2023-52764: media: gspca: cpia1: shift-out-of-bounds in set_flicker (bsc#1225571).
    - CVE-2023-52784: bonding: stop the device in bond_setup_by_slave() (bsc#1224946).
    - CVE-2023-52817: drm/amdgpu: Fix a null pointer access when the smc_rreg pointer is NULL (bsc#1225569).
    - CVE-2023-52818: drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7 (bsc#1225530).
    - CVE-2023-52819: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga (bsc#1225532).
    - CVE-2023-52832: wifi: mac80211: do not return unset power in ieee80211_get_tx_power() (bsc#1225577).
    - CVE-2023-52834: atl1c: Work around the DMA RX overflow issue (bsc#1225599).
    - CVE-2023-52835: perf/core: Bail out early if the request AUX area is out of bound (bsc#1225602).
    - CVE-2023-52843: llc: verify mac len before reading mac header (bsc#1224951).
    - CVE-2023-52845: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (bsc#1225585).
    - CVE-2023-52855: usb: dwc2: fix possible NULL pointer dereference caused by driver concurrency     (bsc#1225583).
    - CVE-2023-52881: tcp: do not accept ACK of bytes we never sent (bsc#1225611).
    - CVE-2024-26633: ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() (bsc#1221647).
    - CVE-2024-26635: llc: Drop support for ETH_P_TR_802_2 (bsc#1221656).
    - CVE-2024-26636: llc: make llc_ui_sendmsg() more robust against bonding changes (bsc#1221659).
    - CVE-2024-26641: ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv() (bsc#1221654).
    - CVE-2024-26679: Fixed read sk->sk_family once in inet_recv_error() (bsc#1222385).
    - CVE-2024-26687: Fixed xen/events close evtchn after mapping cleanup (bsc#1222435).
    - CVE-2024-26720: mm: Avoid overflows in dirty throttling logic (bsc#1222364).
    - CVE-2024-26813: vfio/platform: Create persistent IRQ handlers (bsc#1222809).
    - CVE-2024-26863: hsr: Fix uninit-value access in hsr_get_node() (bsc#1223021).
    - CVE-2024-26880: dm: call the resume method on internal suspend (bsc#1223188).
    - CVE-2024-26894: ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() (bsc#1223043).
    - CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223384).
    - CVE-2024-26928: Fixed potential UAF in cifs_debug_files_proc_show() (bsc#1223532).
    - CVE-2024-26973: fat: fix uninitialized field in nostale filehandles (bsc#1223641).
    - CVE-2024-27399: Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout (bsc#1224177).
    - CVE-2024-27410: Reject iftype change with mesh ID change (bsc#1224432).
    - CVE-2024-35247: fpga: region: add owner module and take its refcount (bsc#1226948).
    - CVE-2024-35805: dm snapshot: fix lockup in dm_exception_table_exit (bsc#1224743).
    - CVE-2024-35807: ext4: fix corruption during on-line resize (bsc#1224735).
    - CVE-2024-35819: soc: fsl: qbman: Use raw spinlock for cgr_lock (bsc#1224683).
    - CVE-2024-35822: usb: udc: remove warning when queue disabled ep (bsc#1224739).
    - CVE-2024-35828: wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() (bsc#1224622).
    - CVE-2024-35835: net/mlx5e: fix a double-free in arfs_create_groups (bsc#1224605).
    - CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1224764).
    - CVE-2024-35863: Fixed potential UAF in is_valid_oplock_break() (bsc#1224763).
    - CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1224765).
    - CVE-2024-35865: Fixed potential UAF in smb2_is_valid_oplock_break() (bsc#1224668).
    - CVE-2024-35867: Fixed potential UAF in cifs_stats_proc_show() (bsc#1224664).
    - CVE-2024-35868: Fixed potential UAF in cifs_stats_proc_write() (bsc#1224678).
    - CVE-2024-35870: Fixed UAF in smb2_reconnect_server() (bsc#1224672).
    - CVE-2024-35886: ipv6: Fix infinite recursion in fib6_dump_done() (bsc#1224670).
    - CVE-2024-35922: fbmon: prevent division by zero in fb_videomode_from_videomode() (bsc#1224660)
    - CVE-2024-35925: block: prevent division by zero in blk_rq_stat_sum() (bsc#1224661).
    - CVE-2024-35930: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() (bsc#1224651).
    - CVE-2024-35947: dyndbg: fix old BUG_ON in >control parser (bsc#1224647).
    - CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1224703).
    - CVE-2024-35956: Fixed qgroup prealloc rsv leak in subvolume operations (bsc#1224674)
    - CVE-2024-35958: net: ena: Fix incorrect descriptor free behavior (bsc#1224677).
    - CVE-2024-35960: net/mlx5: Properly link new fs rules into the tree (bsc#1224588).
    - CVE-2024-35976: Validate user input for XDP_{UMEM|COMPLETION}_FILL_RING (bsc#1224575).
    - CVE-2024-35979: raid1: fix use-after-free for original bio in raid1_write_request() (bsc#1224572).
    - CVE-2024-35997: Remove I2C_HID_READ_PENDING flag to prevent lock-up (bsc#1224552).
    - CVE-2024-35998: Fixed lock ordering potential deadlock in cifs_sync_mid_result (bsc#1224549).
    - CVE-2024-36014: drm/arm/malidp: fix a possible null pointer dereference (bsc#1225593).
    - CVE-2024-36016: tty: n_gsm: fix possible out-of-bounds in gsm0_receive() (bsc#1225642).
    - CVE-2024-36017: rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation (bsc#1225681).
    - CVE-2024-36479: fpga: bridge: add owner module and take its refcount (bsc#1226949).
    - CVE-2024-36952: scsi: lpfc: Move NPIV's transport unregistration to after resource clean up     (bsc#1225898).
    - CVE-2024-36880: Bluetooth: qca: add missing firmware sanity checks (bsc#1225722).
    - CVE-2024-36894: usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete (bsc#1225749).
    - CVE-2024-36915: nfc: llcp: fix nfc_llcp_setsockopt() unsafe copies (bsc#1225758).
    - CVE-2024-36917: block: fix overflow in blk_ioctl_discard() (bsc#1225770).
    - CVE-2024-36919: scsi: bnx2fc: Remove spin_lock_bh while releasing resources after upload (bsc#1225767).
    - CVE-2024-36923: fs/9p: fix uninitialized values during inode evict (bsc#1225815).
    - CVE-2024-36934: bna: ensure the copied buf is NUL terminated (bsc#1225760).
    - CVE-2024-36938: Fixed NULL pointer dereference in sk_psock_skb_ingress_enqueue (bsc#1225761).
    - CVE-2024-36940: pinctrl: core: delete incorrect free in pinctrl_enable() (bsc#1225840).
    - CVE-2024-36941: wifi: nl80211: do not free NULL coalescing rule (bsc#1225835).
    - CVE-2024-36949: amd/amdkfd: sync all devices to wait all processes being evicted (bsc#1225872)
    - CVE-2024-36950: firewire: ohci: mask bus reset interrupts between ISR and bottom half (bsc#1225895).
    - CVE-2024-36960: drm/vmwgfx: Fix invalid reads in fence signaled events (bsc#1225872)
    - CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1225866).
    - CVE-2024-37021: fpga: manager: add owner module and take its refcount (bsc#1226950).
    - CVE-2024-37354: btrfs: fix crash on racing fsync and size-extending write into prealloc (bsc#1227101).
    - CVE-2024-38544: RDMA/rxe: Fix seg fault in rxe_comp_queue_pkt (bsc#1226597)
    - CVE-2024-38545: RDMA/hns: Fix UAF for cq async event (bsc#1226595).
    - CVE-2024-38546: drm: vc4: Fix possible null pointer dereference (bsc#1226593).
    - CVE-2024-38549: drm/mediatek: Add 0 size check to mtk_drm_gem_obj (bsc#1226735)
    - CVE-2024-38552: drm/amd/display: Fix potential index out of bounds in color (bsc#1226767)
    - CVE-2024-38553: net: fec: remove .ndo_poll_controller to avoid deadlock (bsc#1226744).
    - CVE-2024-38565: wifi: ar5523: enable proper endpoint verification (bsc#1226747).
    - CVE-2024-38567: wifi: carl9170: add a proper sanity check for endpoints (bsc#1226769).
    - CVE-2024-38578: ecryptfs: Fix buffer size for tag 66 packet (bsc#1226634).
    - CVE-2024-38579: crypto: bcm - Fix pointer arithmetic (bsc#1226637).
    - CVE-2024-38580: epoll: be better about file lifetimes (bsc#1226610).
    - CVE-2024-38597: eth: sungem: remove .ndo_poll_controller to avoid deadlocks (bsc#1226749).
    - CVE-2024-38598: md: fix resync softlockup when bitmap size is less than array size (bsc#1226757).
    - CVE-2024-38608: net/mlx5e: Fix netif state handling (bsc#1226746).
    - CVE-2024-38618: ALSA: timer: Set lower bound of start tick time (bsc#1226754).
    - CVE-2024-38619: usb-storage: alauda: Check whether the media is initialized (bsc#1226861).
    - CVE-2024-38621: media: stk1160: fix bounds checking in stk1160_copy_video() (bsc#1226895).
    - CVE-2024-38627: stm class: Fix a double free in stm_register_device() (bsc#1226857).
    - CVE-2024-38659: enic: Validate length of nl attributes in enic_set_vf_port (bsc#1226883).
    - CVE-2024-38661: s390/ap: Fix crash in AP internal function modify_bitmap() (bsc#1226996).
    - CVE-2024-38780: dma-buf/sw-sync: do not enable IRQ from sync_print_obj() (bsc#1226886).
    - CVE-2024-39301: net/9p: fix uninit-value in p9_client_rpc() (bsc#1226994).
    - CVE-2024-39475: fbdev: savage: Handle err return when savagefb_check_var failed (bsc#1227435)


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2381-1 advisory.

    The SUSE Linux Enterprise 12 SP5 RT kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2021-47103: net: sock: preserve kabi for sock (bsc#1221010).
    - CVE-2021-47191: Fix out-of-bound read in resp_readcap16() (bsc#1222866).
    - CVE-2021-47267: usb: fix various gadget panics on 10gbps cabling (bsc#1224993).
    - CVE-2021-47270: usb: fix various gadgets null ptr deref on 10gbps cabling (bsc#1224997).
    - CVE-2021-47293: net/sched: act_skbmod: Skip non-Ethernet packets (bsc#1224978).
    - CVE-2021-47294: netrom: Decrease sock refcount when sock timers expire (bsc#1224977).
    - CVE-2021-47297: net: fix uninit-value in caif_seqpkt_sendmsg (bsc#1224976).
    - CVE-2021-47309: net: validate lwtstate->data before returning from skb_tunnel_info() (bsc#1224967).
    - CVE-2021-47354: drm/sched: Avoid data corruptions (bsc#1225140)
    - CVE-2021-47372: net: macb: fix use after free on rmmod (bsc#1225184).
    - CVE-2021-47379: blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd (bsc#1225203).
    - CVE-2021-47407: KVM: x86: Handle SRCU initialization failure during page track init (bsc#1225306).
    - CVE-2021-47418: net_sched: fix NULL deref in fifo_set_limit() (bsc#1225337).
    - CVE-2021-47434: xhci: Fix commad ring abort, write all 64 bits to CRCR register (bsc#1225232).
    - CVE-2021-47445: drm/msm: Fix null pointer dereference on pointer edp (bsc#1225261)
    - CVE-2021-47518: nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done (bsc#1225372).
    - CVE-2021-47544: tcp: fix page frag corruption on page fault (bsc#1225463).
    - CVE-2021-47566: Fix clearing user buffer by properly using clear_user() (bsc#1225514).
    - CVE-2021-47571: staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() (bsc#1225518).
    - CVE-2021-47587: net: systemport: Add global locking for descriptor lifecycle (bsc#1226567).
    - CVE-2021-47602: mac80211: track only QoS data frames for admission control (bsc#1226554).
    - CVE-2021-47609: firmware: arm_scpi: Fix string overflow in SCPI genpd driver (bsc#1226562)
    - CVE-2022-48732: drm/nouveau: fix off by one in BIOS boundary checking (bsc#1226716)
    - CVE-2022-48733: btrfs: fix use-after-free after failure to create a snapshot (bsc#1226718).
    - CVE-2022-48740: selinux: fix double free of cond_list on error paths (bsc#1226699).
    - CVE-2022-48743: net: amd-xgbe: Fix skb data length underflow (bsc#1226705).
    - CVE-2022-48756: drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable (bsc#1226698)
    - CVE-2022-48759: rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev (bsc#1226711).
    - CVE-2022-48761: usb: xhci-plat: fix crash when suspend if remote wake enable (bsc#1226701).
    - CVE-2022-48772: media: lgdt3306a: Add a check against null-pointer-def (bsc#1226976).
    - CVE-2023-24023: Bluetooth: Add more enc key size check (bsc#1218148).
    - CVE-2023-52622: ext4: avoid online resizing failures due to oversized flex bg (bsc#1222080).
    - CVE-2023-52675: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() (bsc#1224504).
    - CVE-2023-52737: btrfs: lock the inode in shared mode before starting fiemap (bsc#1225484).
    - CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
    - CVE-2023-52754: media: imon: fix access to invalid resource for the second interface (bsc#1225490).
    - CVE-2023-52757: Fixed potential deadlock when releasing mids (bsc#1225548).
    - CVE-2023-52762: virtio-blk: fix implicit overflow on virtio_max_dma_size (bsc#1225573).
    - CVE-2023-52764: media: gspca: cpia1: shift-out-of-bounds in set_flicker (bsc#1225571).
    - CVE-2023-52784: bonding: stop the device in bond_setup_by_slave() (bsc#1224946).
    - CVE-2023-52832: wifi: mac80211: do not return unset power in ieee80211_get_tx_power() (bsc#1225577).
    - CVE-2023-52834: atl1c: Work around the DMA RX overflow issue (bsc#1225599).
    - CVE-2023-52835: perf/core: Bail out early if the request AUX area is out of bound (bsc#1225602).
    - CVE-2023-52843: llc: verify mac len before reading mac header (bsc#1224951).
    - CVE-2023-52845: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (bsc#1225585).
    - CVE-2023-52855: usb: dwc2: fix possible NULL pointer dereference caused by driver concurrency     (bsc#1225583).
    - CVE-2023-52881: tcp: do not accept ACK of bytes we never sent (bsc#1225611).
    - CVE-2024-26633: ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() (bsc#1221647).
    - CVE-2024-26641: ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv() (bsc#1221654).
    - CVE-2024-26679: Fixed read sk->sk_family once in inet_recv_error() (bsc#1222385).
    - CVE-2024-26687: Fixed xen/events close evtchn after mapping cleanup (bsc#1222435).
    - CVE-2024-26720: mm: Avoid overflows in dirty throttling logic (bsc#1222364).
    - CVE-2024-26813: vfio/platform: Create persistent IRQ handlers (bsc#1222809).
    - CVE-2024-26863: hsr: Fix uninit-value access in hsr_get_node() (bsc#1223021).
    - CVE-2024-26894: ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() (bsc#1223043).
    - CVE-2024-26928: Fixed potential UAF in cifs_debug_files_proc_show() (bsc#1223532).
    - CVE-2024-26973: fat: fix uninitialized field in nostale filehandles (bsc#1223641).
    - CVE-2024-27399: Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout (bsc#1224177).
    - CVE-2024-27410: Reject iftype change with mesh ID change (bsc#1224432).
    - CVE-2024-35247: fpga: region: add owner module and take its refcount (bsc#1226948).
    - CVE-2024-35807: ext4: fix corruption during on-line resize (bsc#1224735).
    - CVE-2024-35822: usb: udc: remove warning when queue disabled ep (bsc#1224739).
    - CVE-2024-35835: net/mlx5e: fix a double-free in arfs_create_groups (bsc#1224605).
    - CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1224764).
    - CVE-2024-35863: Fixed potential UAF in is_valid_oplock_break() (bsc#1224763).
    - CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1224765).
    - CVE-2024-35865: Fixed potential UAF in smb2_is_valid_oplock_break() (bsc#1224668).
    - CVE-2024-35867: Fixed potential UAF in cifs_stats_proc_show() (bsc#1224664).
    - CVE-2024-35868: Fixed potential UAF in cifs_stats_proc_write() (bsc#1224678).
    - CVE-2024-35870: Fixed UAF in smb2_reconnect_server() (bsc#1224672).
    - CVE-2024-35886: ipv6: Fix infinite recursion in fib6_dump_done() (bsc#1224670).
    - CVE-2024-35922: fbmon: prevent division by zero in fb_videomode_from_videomode() (bsc#1224660)
    - CVE-2024-35925: block: prevent division by zero in blk_rq_stat_sum() (bsc#1224661).
    - CVE-2024-35930: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() (bsc#1224651).
    - CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1224703).
    - CVE-2024-35956: Fixed qgroup prealloc rsv leak in subvolume operations (bsc#1224674)
    - CVE-2024-35958: net: ena: Fix incorrect descriptor free behavior (bsc#1224677).
    - CVE-2024-35960: net/mlx5: Properly link new fs rules into the tree (bsc#1224588).
    - CVE-2024-35976: Validate user input for XDP_{UMEM|COMPLETION}_FILL_RING (bsc#1224575).
    - CVE-2024-35979: raid1: fix use-after-free for original bio in raid1_write_request() (bsc#1224572).
    - CVE-2024-35997: Remove I2C_HID_READ_PENDING flag to prevent lock-up (bsc#1224552).
    - CVE-2024-35998: Fixed lock ordering potential deadlock in cifs_sync_mid_result (bsc#1224549).
    - CVE-2024-36016: tty: n_gsm: fix possible out-of-bounds in gsm0_receive() (bsc#1225642).
    - CVE-2024-36017: rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation (bsc#1225681).
    - CVE-2024-36479: fpga: bridge: add owner module and take its refcount (bsc#1226949).
    - CVE-2024-36592: scsi: lpfc: Move NPIV's transport unregistration to after resource clean up     (bsc#1225898).
    - CVE-2024-36880: Bluetooth: qca: add missing firmware sanity checks (bsc#1225722).
    - CVE-2024-36894: usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete (bsc#1225749).
    - CVE-2024-36915: nfc: llcp: fix nfc_llcp_setsockopt() unsafe copies (bsc#1225758).
    - CVE-2024-36917: block: fix overflow in blk_ioctl_discard() (bsc#1225770).
    - CVE-2024-36919: scsi: bnx2fc: Remove spin_lock_bh while releasing resources after upload (bsc#1225767).
    - CVE-2024-36923: fs/9p: fix uninitialized values during inode evict (bsc#1225815).
    - CVE-2024-36934: bna: ensure the copied buf is NUL terminated (bsc#1225760).
    - CVE-2024-36938: Fixed NULL pointer dereference in sk_psock_skb_ingress_enqueue (bsc#1225761).
    - CVE-2024-36940: pinctrl: core: delete incorrect free in pinctrl_enable() (bsc#1225840).
    - CVE-2024-36949: amd/amdkfd: sync all devices to wait all processes being evicted (bsc#1225872)
    - CVE-2024-36950: firewire: ohci: mask bus reset interrupts between ISR and bottom half (bsc#1225895).
    - CVE-2024-36960: drm/vmwgfx: Fix invalid reads in fence signaled events (bsc#1225872)
    - CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1225866).
    - CVE-2024-37021: fpga: manager: add owner module and take its refcount (bsc#1226950).
    - CVE-2024-37354: btrfs: fix crash on racing fsync and size-extending write into prealloc (bsc#1227101).
    - CVE-2024-38544: RDMA/rxe: Fix seg fault in rxe_comp_queue_pkt (bsc#1226597)
    - CVE-2024-38545: RDMA/hns: Fix UAF for cq async event (bsc#1226595).
    - CVE-2024-38546: drm: vc4: Fix possible null pointer dereference (bsc#1226593).
    - CVE-2024-38549: drm/mediatek: Add 0 size check to mtk_drm_gem_obj (bsc#1226735)
    - CVE-2024-38552: drm/amd/display: Fix potential index out of bounds in color (bsc#1226767)
    - CVE-2024-38553: net: fec: remove .ndo_poll_controller to avoid deadlock (bsc#1226744).
    - CVE-2024-38565: wifi: ar5523: enable proper endpoint verification (bsc#1226747).
    - CVE-2024-38567: wifi: carl9170: add a proper sanity check for endpoints (bsc#1226769).
    - CVE-2024-38578: ecryptfs: Fix buffer size for tag 66 packet (bsc#1226634).
    - CVE-2024-38579: crypto: bcm - Fix pointer arithmetic (bsc#1226637).
    - CVE-2024-38580: epoll: be better about file lifetimes (bsc#1226610).
    - CVE-2024-38597: eth: sungem: remove .ndo_poll_controller to avoid deadlocks (bsc#1226749).
    - CVE-2024-38608: net/mlx5e: Fix netif state handling (bsc#1226746).
    - CVE-2024-38618: ALSA: timer: Set lower bound of start tick time (bsc#1226754).
    - CVE-2024-38621: media: stk1160: fix bounds checking in stk1160_copy_video() (bsc#1226895).
    - CVE-2024-38627: stm class: Fix a double free in stm_register_device() (bsc#1226857).
    - CVE-2024-38659: enic: Validate length of nl attributes in enic_set_vf_port (bsc#1226883).
    - CVE-2024-38661: s390/ap: Fix crash in AP internal function modify_bitmap() (bsc#1226996).
    - CVE-2024-38780: dma-buf/sw-sync: do not enable IRQ from sync_print_obj() (bsc#1226886).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2360-1 advisory.

    The SUSE Linux Enterprise 12 SP5 Azure kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2021-47103: net: sock: preserve kabi for sock (bsc#1221010).
    - CVE-2021-47191: Fix out-of-bound read in resp_readcap16() (bsc#1222866).
    - CVE-2021-47267: usb: fix various gadget panics on 10gbps cabling (bsc#1224993).
    - CVE-2021-47270: usb: fix various gadgets null ptr deref on 10gbps cabling (bsc#1224997).
    - CVE-2021-47293: net/sched: act_skbmod: Skip non-Ethernet packets (bsc#1224978).
    - CVE-2021-47294: netrom: Decrease sock refcount when sock timers expire (bsc#1224977).
    - CVE-2021-47297: net: fix uninit-value in caif_seqpkt_sendmsg (bsc#1224976).
    - CVE-2021-47309: net: validate lwtstate->data before returning from skb_tunnel_info() (bsc#1224967).
    - CVE-2021-47354: drm/sched: Avoid data corruptions (bsc#1225140)
    - CVE-2021-47372: net: macb: fix use after free on rmmod (bsc#1225184).
    - CVE-2021-47379: blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd (bsc#1225203).
    - CVE-2021-47407: KVM: x86: Handle SRCU initialization failure during page track init (bsc#1225306).
    - CVE-2021-47418: net_sched: fix NULL deref in fifo_set_limit() (bsc#1225337).
    - CVE-2021-47434: xhci: Fix commad ring abort, write all 64 bits to CRCR register (bsc#1225232).
    - CVE-2021-47445: drm/msm: Fix null pointer dereference on pointer edp (bsc#1225261)
    - CVE-2021-47518: nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done (bsc#1225372).
    - CVE-2021-47544: tcp: fix page frag corruption on page fault (bsc#1225463).
    - CVE-2021-47566: Fix clearing user buffer by properly using clear_user() (bsc#1225514).
    - CVE-2021-47571: staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() (bsc#1225518).
    - CVE-2021-47587: net: systemport: Add global locking for descriptor lifecycle (bsc#1226567).
    - CVE-2021-47602: mac80211: track only QoS data frames for admission control (bsc#1226554).
    - CVE-2021-47609: firmware: arm_scpi: Fix string overflow in SCPI genpd driver (bsc#1226562)
    - CVE-2022-48732: drm/nouveau: fix off by one in BIOS boundary checking (bsc#1226716)
    - CVE-2022-48733: btrfs: fix use-after-free after failure to create a snapshot (bsc#1226718).
    - CVE-2022-48740: selinux: fix double free of cond_list on error paths (bsc#1226699).
    - CVE-2022-48743: net: amd-xgbe: Fix skb data length underflow (bsc#1226705).
    - CVE-2022-48756: drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable (bsc#1226698)
    - CVE-2022-48759: rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev (bsc#1226711).
    - CVE-2022-48761: usb: xhci-plat: fix crash when suspend if remote wake enable (bsc#1226701).
    - CVE-2022-48772: media: lgdt3306a: Add a check against null-pointer-def (bsc#1226976).
    - CVE-2023-52622: ext4: avoid online resizing failures due to oversized flex bg (bsc#1222080).
    - CVE-2023-52675: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() (bsc#1224504).
    - CVE-2023-52737: btrfs: lock the inode in shared mode before starting fiemap (bsc#1225484).
    - CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
    - CVE-2023-52754: media: imon: fix access to invalid resource for the second interface (bsc#1225490).
    - CVE-2023-52757: Fixed potential deadlock when releasing mids (bsc#1225548).
    - CVE-2023-52762: virtio-blk: fix implicit overflow on virtio_max_dma_size (bsc#1225573).
    - CVE-2023-52764: media: gspca: cpia1: shift-out-of-bounds in set_flicker (bsc#1225571).
    - CVE-2023-52784: bonding: stop the device in bond_setup_by_slave() (bsc#1224946).
    - CVE-2023-52832: wifi: mac80211: do not return unset power in ieee80211_get_tx_power() (bsc#1225577).
    - CVE-2023-52834: atl1c: Work around the DMA RX overflow issue (bsc#1225599).
    - CVE-2023-52835: perf/core: Bail out early if the request AUX area is out of bound (bsc#1225602).
    - CVE-2023-52843: llc: verify mac len before reading mac header (bsc#1224951).
    - CVE-2023-52845: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (bsc#1225585).
    - CVE-2023-52855: usb: dwc2: fix possible NULL pointer dereference caused by driver concurrency     (bsc#1225583).
    - CVE-2023-52881: tcp: do not accept ACK of bytes we never sent (bsc#1225611).
    - CVE-2024-26633: ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() (bsc#1221647).
    - CVE-2024-26641: ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv() (bsc#1221654).
    - CVE-2024-26679: Fixed read sk->sk_family once in inet_recv_error() (bsc#1222385).
    - CVE-2024-26687: Fixed xen/events close evtchn after mapping cleanup (bsc#1222435).
    - CVE-2024-26720: mm: Avoid overflows in dirty throttling logic (bsc#1222364).
    - CVE-2024-26813: vfio/platform: Create persistent IRQ handlers (bsc#1222809).
    - CVE-2024-26863: hsr: Fix uninit-value access in hsr_get_node() (bsc#1223021).
    - CVE-2024-26894: ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() (bsc#1223043).
    - CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223384).
    - CVE-2024-26928: Fixed potential UAF in cifs_debug_files_proc_show() (bsc#1223532).
    - CVE-2024-26973: fat: fix uninitialized field in nostale filehandles (git-fixesbsc#1223641).
    - CVE-2024-27399: Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout (bsc#1224177).
    - CVE-2024-27410: Reject iftype change with mesh ID change (bsc#1224432).
    - CVE-2024-35247: fpga: region: add owner module and take its refcount (bsc#1226948).
    - CVE-2024-35807: ext4: fix corruption during on-line resize (bsc#1224735).
    - CVE-2024-35822: usb: udc: remove warning when queue disabled ep (bsc#1224739).
    - CVE-2024-35835: net/mlx5e: fix a double-free in arfs_create_groups (bsc#1224605).
    - CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1224764).
    - CVE-2024-35863: Fixed potential UAF in is_valid_oplock_break() (bsc#1224763).
    - CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1224765).
    - CVE-2024-35865: Fixed potential UAF in smb2_is_valid_oplock_break() (bsc#1224668).
    - CVE-2024-35867: Fixed potential UAF in cifs_stats_proc_show() (bsc#1224664).
    - CVE-2024-35868: Fixed potential UAF in cifs_stats_proc_write() (bsc#1224678).
    - CVE-2024-35870: Fixed UAF in smb2_reconnect_server() (bsc#1224672).
    - CVE-2024-35886: ipv6: Fix infinite recursion in fib6_dump_done() (bsc#1224670).
    - CVE-2024-35922: fbmon: prevent division by zero in fb_videomode_from_videomode() (bsc#1224660)
    - CVE-2024-35925: block: prevent division by zero in blk_rq_stat_sum() (bsc#1224661).
    - CVE-2024-35930: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() (bsc#1224651).
    - CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1224703).
    - CVE-2024-35956: Fixed qgroup prealloc rsv leak in subvolume operations (bsc#1224674)
    - CVE-2024-35958: net: ena: Fix incorrect descriptor free behavior (bsc#1224677).
    - CVE-2024-35960: net/mlx5: Properly link new fs rules into the tree (bsc#1224588).
    - CVE-2024-35976: Validate user input for XDP_{UMEM|COMPLETION}_FILL_RING (bsc#1224575).
    - CVE-2024-35979: raid1: fix use-after-free for original bio in raid1_write_request() (bsc#1224572).
    - CVE-2024-35997: Remove I2C_HID_READ_PENDING flag to prevent lock-up (bsc#1224552).
    - CVE-2024-35998: Fixed lock ordering potential deadlock in cifs_sync_mid_result (bsc#1224549).
    - CVE-2024-36016: tty: n_gsm: fix possible out-of-bounds in gsm0_receive() (bsc#1225642).
    - CVE-2024-36017: rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation (bsc#1225681).
    - CVE-2024-36479: fpga: bridge: add owner module and take its refcount (bsc#1226949).
    - CVE-2024-36592: scsi: lpfc: Move NPIV's transport unregistration to after resource clean up     (bsc#1225898).
    - CVE-2024-36880: Bluetooth: qca: add missing firmware sanity checks (bsc#1225722).
    - CVE-2024-36894: usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete (bsc#1225749).
    - CVE-2024-36915: nfc: llcp: fix nfc_llcp_setsockopt() unsafe copies (bsc#1225758).
    - CVE-2024-36917: block: fix overflow in blk_ioctl_discard() (bsc#1225770).
    - CVE-2024-36919: scsi: bnx2fc: Remove spin_lock_bh while releasing resources after upload (bsc#1225767).
    - CVE-2024-36923: fs/9p: fix uninitialized values during inode evict (bsc#1225815).
    - CVE-2024-36934: bna: ensure the copied buf is NUL terminated (bsc#1225760).
    - CVE-2024-36938: Fixed NULL pointer dereference in sk_psock_skb_ingress_enqueue (bsc#1225761).
    - CVE-2024-36940: pinctrl: core: delete incorrect free in pinctrl_enable() (bsc#1225840).
    - CVE-2024-36949: amd/amdkfd: sync all devices to wait all processes being evicted (bsc#1225872)
    - CVE-2024-36950: firewire: ohci: mask bus reset interrupts between ISR and bottom half (bsc#1225895).
    - CVE-2024-36960: drm/vmwgfx: Fix invalid reads in fence signaled events (bsc#1225872)
    - CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1225866).
    - CVE-2024-37021: fpga: manager: add owner module and take its refcount (bsc#1226950).
    - CVE-2024-37354: btrfs: fix crash on racing fsync and size-extending write into prealloc (bsc#1227101).
    - CVE-2024-38544: RDMA/rxe: Fix seg fault in rxe_comp_queue_pkt (bsc#1226597)
    - CVE-2024-38545: RDMA/hns: Fix UAF for cq async event (bsc#1226595).
    - CVE-2024-38546: drm: vc4: Fix possible null pointer dereference (bsc#1226593).
    - CVE-2024-38549: drm/mediatek: Add 0 size check to mtk_drm_gem_obj (bsc#1226735)
    - CVE-2024-38552: drm/amd/display: Fix potential index out of bounds in color (bsc#1226767)
    - CVE-2024-38553: net: fec: remove .ndo_poll_controller to avoid deadlock (bsc#1226744).
    - CVE-2024-38565: wifi: ar5523: enable proper endpoint verification (bsc#1226747).
    - CVE-2024-38567: wifi: carl9170: add a proper sanity check for endpoints (bsc#1226769).
    - CVE-2024-38578: ecryptfs: Fix buffer size for tag 66 packet (bsc#1226634.
    - CVE-2024-38579: crypto: bcm - Fix pointer arithmetic (bsc#1226637).
    - CVE-2024-38580: epoll: be better about file lifetimes (bsc#1226610).
    - CVE-2024-38597: eth: sungem: remove .ndo_poll_controller to avoid deadlocks (bsc#1226749).
    - CVE-2024-38608: net/mlx5e: Fix netif state handling (bsc#1226746).
    - CVE-2024-38618: ALSA: timer: Set lower bound of start tick time (bsc#1226754).
    - CVE-2024-38621: media: stk1160: fix bounds checking in stk1160_copy_video() (bsc#1226895).
    - CVE-2024-38627: stm class: Fix a double free in stm_register_device() (bsc#1226857).
    - CVE-2024-38659: enic: Validate length of nl attributes in enic_set_vf_port (bsc#1226883).
    - CVE-2024-38661: s390/ap: Fix crash in AP internal function modify_bitmap() (bsc#1226996).
    - CVE-2024-38780: dma-buf/sw-sync: do not enable IRQ from sync_print_obj() (bsc#1226886).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1659-1 advisory.

    The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2024-26760: Fixed scsi/target/pscsi bio_put() for error case (bsc#1222596).
    - CVE-2024-27389: Fixed pstore inode handling with d_invalidate() (bsc#1223705).
    - CVE-2024-27062: Fixed nouveau lock inside client object tree (bsc#1223834).
    - CVE-2024-27056: Fixed wifi/iwlwifi/mvm to ensure offloading TID queue exists (bsc#1223822).
    - CVE-2024-27046: Fixed nfp/flower handling acti_netdevs allocation failure (bsc#1223827).
    - CVE-2024-27043: Fixed a use-after-free in edia/dvbdev in different places (bsc#1223824).
    - CVE-2024-27041: Fixed drm/amd/display NULL checks for adev->dm.dc in amdgpu_dm_fini() (bsc#1223714).
    - CVE-2024-27039: Fixed clk/hisilicon/hi3559a an erroneous devm_kfree() (bsc#1223821).
    - CVE-2024-27038: Fixed clk_core_get NULL pointer dereference (bsc#1223816).
    - CVE-2024-27030: Fixed octeontx2-af to use separate handlers for interrupts (bsc#1223790).
    - CVE-2024-27014: Fixed net/mlx5e to prevent deadlock while disabling aRFS (bsc#1223735).
    - CVE-2024-27013: Fixed tun limit printing rate when illegal packet received by tun device (bsc#1223745).
    - CVE-2024-26993: Fixed fs/sysfs reference leak in sysfs_break_active_protection() (bsc#1223693).
    - CVE-2024-26982: Fixed Squashfs inode number check not to be an invalid value of zero (bsc#1223634).
    - CVE-2024-26970: Fixed clk/qcom/gcc-ipq6018 termination of frequency table arrays (bsc#1223644).
    - CVE-2024-26969: Fixed clk/qcom/gcc-ipq8074 termination of frequency table arrays (bsc#1223645).
    - CVE-2024-26966: Fixed clk/qcom/mmcc-apq8084 termination of frequency table arrays (bsc#1223646).
    - CVE-2024-26965: Fixed clk/qcom/mmcc-msm8974 termination of frequency table arrays (bsc#1223648).
    - CVE-2024-26960: Fixed mm/swap race between free_swap_and_cache() and swapoff() (bsc#1223655).
    - CVE-2024-26951: Fixed wireguard/netlink check for dangling peer via is_dead instead of empty list     (bsc#1223660).
    - CVE-2024-26950: Fixed wireguard/netlink to access device through ctx instead of peer (bsc#1223661).
    - CVE-2024-26948: Fixed drm/amd/display by adding dc_state NULL check in dc_state_release (bsc#1223664).
    - CVE-2024-26927: Fixed ASoC/SOF bounds checking to firmware data Smatch (bsc#1223525).
    - CVE-2024-26901: Fixed do_sys_name_to_handle() to use kzalloc() to prevent kernel-infoleak (bsc#1223198).
    - CVE-2024-26896: Fixed wifi/wfx memory leak when starting AP (bsc#1223042).
    - CVE-2024-26893: Fixed firmware/arm_scmi for possible double free in SMC transport cleanup path     (bsc#1223196).
    - CVE-2024-26885: Fixed bpf DEVMAP_HASH overflow check on 32-bit arches (bsc#1223190).
    - CVE-2024-26884: Fixed bpf hashtab overflow check on 32-bit arches (bsc#1223189).
    - CVE-2024-26883: Fixed bpf stackmap overflow check on 32-bit arches (bsc#1223035).
    - CVE-2024-26882: Fixed net/ip_tunnel to make sure to pull inner header in ip_tunnel_rcv() (bsc#1223034).
    - CVE-2024-26881: Fixed net/hns3 kernel crash when 1588 is received on HIP08 devices (bsc#1223041).
    - CVE-2024-26879: Fixed clk/meson by adding missing clocks to axg_clk_regmaps (bsc#1223066).
    - CVE-2024-26878: Fixed quota for potential NULL pointer dereference (bsc#1223060).
    - CVE-2024-26866: Fixed spi/spi-fsl-lpspi by removing redundant spi_controller_put call (bsc#1223024).
    - CVE-2024-26862: Fixed packet annotate data-races around ignore_outgoing (bsc#1223111).
    - CVE-2024-26861: Fixed wireguard/receive annotate data-race around receiving_counter.counter     (bsc#1223076).
    - CVE-2024-26857: Fixed geneve to make sure to pull inner header in geneve_rx() (bsc#1223058).
    - CVE-2024-26856: Fixed use-after-free inside sparx5_del_mact_entry (bsc#1223052).
    - CVE-2024-26855: Fixed net/ice potential NULL pointer dereference in ice_bridge_setlink() (bsc#1223051).
    - CVE-2024-26853: Fixed igc returning frame twice in XDP_REDIRECT (bsc#1223061).
    - CVE-2024-26852: Fixed net/ipv6 to avoid possible UAF in ip6_route_mpath_notify() (bsc#1223057).
    - CVE-2024-26848: Fixed afs endless loop in directory parsing (bsc#1223030).
    - CVE-2024-26836: Fixed platform/x86/think-lmi password opcode ordering for workstations (bsc#1222968).
    - CVE-2024-26830: Fixed i40e to not allow untrusted VF to remove administratively set MAC (bsc#1223012).
    - CVE-2024-26817: Fixed amdkfd to use calloc instead of kzalloc to avoid integer overflow (bsc#1222812).
    - CVE-2024-26816: Fixed relocations in .notes section when building with CONFIG_XEN_PV=y by ignoring them     (bsc#1222624).
    - CVE-2024-26807: Fixed spi/cadence-qspi NULL pointer reference in runtime PM hooks (bsc#1222801).
    - CVE-2024-26805: Fixed a kernel-infoleak-after-free in __skb_datagram_iter in netlink  (bsc#1222630).
    - CVE-2024-26793: Fixed an use-after-free and null-ptr-deref in gtp_newlink() in gtp  (bsc#1222428).
    - CVE-2024-26783: Fixed mm/vmscan bug when calling wakeup_kswapd() with a wrong zone index (bsc#1222615).
    - CVE-2024-26773: Fixed ext4 block allocation from corrupted group in ext4_mb_try_best_found()     (bsc#1222618).
    - CVE-2024-26772: Fixed ext4 to avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()     (bsc#1222613).
    - CVE-2024-26771: Fixed a null pointer dereference on edma_probe in dmaengine ti edma  (bsc#1222610)
    - CVE-2024-26766: Fixed SDMA off-by-one error in _pad_sdma_tx_descs() (bsc#1222726).
    - CVE-2024-26764: Fixed IOCB_AIO_RW check in fs/aio before the struct aio_kiocb conversion (bsc#1222721).
    - CVE-2024-26763: Fixed user corruption via by writing data with O_DIRECT on device in dm-crypt     (bsc#1222720).
    - CVE-2024-26754: Fixed an use-after-free and null-ptr-deref in gtp_genl_dump_pdp() in gtp  (bsc#1222632).
    - CVE-2024-26751: Fixed ARM/ep93xx terminator to gpiod_lookup_table (bsc#1222724).
    - CVE-2024-26744: Fixed null pointer dereference in srpt_service_guid parameter in rdma/srpt     (bsc#1222449).
    - CVE-2024-26743: Fixed memory leak in qedr_create_user_qp error flow in rdma/qedr (bsc#1222677).
    - CVE-2024-26737: Fixed selftests/bpf racing between bpf_timer_cancel_and_free and bpf_timer_cancel     (bsc#1222557).
    - CVE-2024-26733: Fixed an overflow in arp_req_get() in arp (bsc#1222585).
    - CVE-2024-26727: Fixed assertion if a newly created btrfs subvolume already gets read (bsc#1222536).
    - CVE-2024-26718: Fixed dm-crypt/dm-verity disable tasklets (bsc#1222416).
    - CVE-2024-26704: Fixed a double-free of blocks due to wrong extents moved_len in ext4 (bsc#1222422).
    - CVE-2024-26696: Fixed nilfs2 hang in nilfs_lookup_dirty_data_buffers() (bsc#1222549).
    - CVE-2024-26689: Fixed a use-after-free in encode_cap_msg() (bsc#1222503).
    - CVE-2024-26687: Fixed xen/events close evtchn after mapping cleanup (bsc#1222435).
    - CVE-2024-26685: Fixed nilfs2 potential bug in end_buffer_async_write (bsc#1222437).
    - CVE-2024-26684: Fixed net/stmmac/xgmac handling of DPP safety error for DMA channels (bsc#1222445).
    - CVE-2024-26681: Fixed netdevsim to avoid potential loop in nsim_dev_trap_report_work() (bsc#1222431).
    - CVE-2024-26680: Fixed net/atlantic DMA mapping for PTP hwts ring (bsc#1222427).
    - CVE-2024-26675: Fixed ppp_async to limit MRU to 64K (bsc#1222379).
    - CVE-2024-26673: Fixed netfilter/nft_ct layer 3 and 4 protocol sanitization (bsc#1222368).
    - CVE-2024-26671: Fixed blk-mq IO hang from sbitmap wakeup race (bsc#1222357).
    - CVE-2024-26660: Fixed drm/amd/display bounds check for stream encoder creation (bsc#1222266).
    - CVE-2024-26656: Fixed drm/amdgpu use-after-free bug (bsc#1222307).
    - CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221299).
    - CVE-2024-26601: Fixed ext4 buddy bitmap corruption via fast commit replay (bsc#1220342).
    - CVE-2024-23850: Fixed double free of anonymous device after snapshot  creation failure (bsc#1219126).
    - CVE-2024-23848: Fixed media/cec for possible use-after-free in cec_queue_msg_fh (bsc#1219104).
    - CVE-2024-23307: Fixed Integer Overflow or Wraparound vulnerability in x86 and ARM md, raid, raid5     modules (bsc#1219169).
    - CVE-2024-22099: Fixed a null-pointer-dereference in rfcomm_check_security (bsc#1219170).
    - CVE-2024-0841: Fixed a null pointer dereference in the hugetlbfs_fill_super function in hugetlbfs     (HugeTLB pages) functionality (bsc#1219264).
    - CVE-2024-0639: Fixed a denial-of-service vulnerability due to a deadlock found in sctp_auto_asconf_init     in net/sctp/socket.c (bsc#1218917).
    - CVE-2023-6270: Fixed a use-after-free issue in aoecmd_cfg_pkts (bsc#1218562).
    - CVE-2023-52652: Fixed NTB for possible name leak in ntb_register_device() (bsc#1223686).
    - CVE-2023-52645: Fixed pmdomain/mediatek race conditions with genpd (bsc#1223033).
    - CVE-2023-52636: Fixed libceph cursor init when preparing sparse read in msgr2 (bsc#1222247).
    - CVE-2023-52635: Fixed PM/devfreq to synchronize devfreq_monitor_[start/stop] (bsc#1222294).
    - CVE-2023-52627: Fixed iio:adc:ad7091r exports into IIO_AD7091R namespace (bsc#1222051).
    - CVE-2023-52620: Fixed netfilter/nf_tables to disallow timeout for anonymous sets never used from     userspace (bsc#1221825).
    - CVE-2023-52616: Fixed unexpected pointer access in crypto/lib/mpi in mpi_ec_init (bsc#1221612).
    - CVE-2023-52614: Fixed PM/devfreq buffer overflow in trans_stat_show (bsc#1221617).
    - CVE-2023-52593: Fixed wifi/wfx possible NULL pointer dereference in wfx_set_mfp_ap() (bsc#1221042).
    - CVE-2023-52591: Fixed a possible reiserfs filesystem corruption via directory renaming (bsc#1221044).
    - CVE-2023-52590: Fixed a possible ocfs2 filesystem corruption via directory renaming (bsc#1221088).
    - CVE-2023-52589: Fixed media/rkisp1 IRQ disable race issue (bsc#1221084).
    - CVE-2023-52585: Fixed drm/amdgpu for possible NULL pointer dereference in     amdgpu_ras_query_error_status_helper() (bsc#1221080).
    - CVE-2023-52561: Fixed arm64/dts/qcom/sdm845-db845c to mark cont splash memory region (bsc#1220935).
    - CVE-2023-52503: Fixed tee/amdtee use-after-free vulnerability in amdtee_close_session (bsc#1220915).
    - CVE-2023-52488: Fixed serial/sc16is7xx convert from _raw_ to _noinc_ regmap functions for FIFO     (bsc#1221162).
    - CVE-2022-48662: Fixed a general protection fault (GPF) in i915_perf_open_ioctl (bsc#1223505).
    - CVE-2022-48659: Fixed mm/slub to return errno if kmalloc() fails (bsc#1223498).
    - CVE-2022-48658: Fixed mm/slub to avoid a problem in flush_cpu_slab()/__free_slab() task context     (bsc#1223496).
    - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223513).
    - CVE-2022-48642: Fixed netfilter/nf_tables percpu memory leak at nf_tables_addchain() (bsc#1223478).
    - CVE-2022-48640: Fixed bonding for possible NULL pointer dereference in bond_rr_gen_slave_id     (bsc#1223499).
    - CVE-2022-48631: Fixed a bug in ext4, when parsing extents where eh_entries == 0 and eh_depth > 0     (bsc#1223475).
    - CVE-2021-47214: Fixed hugetlb/userfaultfd during restore reservation in hugetlb_mcopy_atomic_pte()     (bsc#1222710).
    - CVE-2021-47202: Fixed NULL pointer dereferences in of_thermal_ functions (bsc#1222878)
    - CVE-2021-47200: Fixed drm/prime for possible use-after-free in mmap within drm_gem_ttm_mmap() and     drm_gem_ttm_mmap() (bsc#1222838).
    - CVE-2021-47195: Fixed use-after-free inside SPI via add_lock mutex (bsc#1222832).
    - CVE-2021-47189: Fixed denial of service due to memory ordering issues between normal and ordered work     functions in btrfs (bsc#1222706).
    - CVE-2021-47185: Fixed a softlockup issue in flush_to_ldisc in tty tty_buffer (bsc#1222669).
    - CVE-2021-47183: Fixed a null pointer dereference during link down processing in scsi lpfc (bsc#1192145,     bsc#1222664).
    - CVE-2021-47182: Fixed scsi_mode_sense() buffer length handling (bsc#1222662).
    - CVE-2021-47181: Fixed a null pointer dereference caused by calling platform_get_resource()     (bsc#1222660).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1644-1 advisory.

    The SUSE Linux Enterprise 15 SP5 Azure kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2024-27389: Fixed pstore inode handling with d_invalidate() (bsc#1223705).
    - CVE-2024-27062: Fixed nouveau lock inside client object tree (bsc#1223834).
    - CVE-2024-27056: Fixed wifi/iwlwifi/mvm to ensure offloading TID queue exists (bsc#1223822).
    - CVE-2024-27046: Fixed nfp/flower handling acti_netdevs allocation failure (bsc#1223827).
    - CVE-2024-27043: Fixed a use-after-free in edia/dvbdev in different places (bsc#1223824).
    - CVE-2024-27042: Fixed drm/amdgpu for potential out-of-bounds access in amdgpu_discovery_reg_base_init()     (bsc#1223823).
    - CVE-2024-27041: Fixed drm/amd/display NULL checks for adev->dm.dc in amdgpu_dm_fini() (bsc#1223714).
    - CVE-2024-27039: Fixed clk/hisilicon/hi3559a an erroneous devm_kfree() (bsc#1223821).
    - CVE-2024-27038: Fixed clk_core_get NULL pointer dereference (bsc#1223816).
    - CVE-2024-27030: Fixed octeontx2-af to use separate handlers for interrupts (bsc#1223790).
    - CVE-2024-27014: Fixed net/mlx5e to prevent deadlock while disabling aRFS (bsc#1223735).
    - CVE-2024-27013: Fixed tun limit printing rate when illegal packet received by tun device (bsc#1223745).
    - CVE-2024-26993: Fixed fs/sysfs reference leak in sysfs_break_active_protection() (bsc#1223693).
    - CVE-2024-26982: Fixed Squashfs inode number check not to be an invalid value of zero (bsc#1223634).
    - CVE-2024-26970: Fixed clk/qcom/gcc-ipq6018 termination of frequency table arrays (bsc#1223644).
    - CVE-2024-26969: Fixed clk/qcom/gcc-ipq8074 termination of frequency table arrays (bsc#1223645).
    - CVE-2024-26966: Fixed clk/qcom/mmcc-apq8084 termination of frequency table arrays (bsc#1223646).
    - CVE-2024-26965: Fixed clk/qcom/mmcc-msm8974 termination of frequency table arrays (bsc#1223648).
    - CVE-2024-26960: Fixed mm/swap race between free_swap_and_cache() and swapoff() (bsc#1223655).
    - CVE-2024-26951: Fixed wireguard/netlink check for dangling peer via is_dead instead of empty list     (bsc#1223660).
    - CVE-2024-26950: Fixed wireguard/netlink to access device through ctx instead of peer (bsc#1223661).
    - CVE-2024-26948: Fixed drm/amd/display by adding dc_state NULL check in dc_state_release (bsc#1223664).
    - CVE-2024-26939: Fixed drm/i915/vma UAF on destroy against retire race (bsc#1223679).
    - CVE-2024-26927: Fixed ASoC/SOF bounds checking to firmware data Smatch (bsc#1223525).
    - CVE-2024-26915: Fixed drm/amdgpu reset IH OVERFLOW_CLEAR bit (bsc#1223207).
    - CVE-2024-26901: Fixed do_sys_name_to_handle() to use kzalloc() to prevent kernel-infoleak (bsc#1223198).
    - CVE-2024-26898: Fixed aoe potential use-after-free problem in aoecmd_cfg_pkts (bsc#1223016).
    - CVE-2024-26896: Fixed wifi/wfx memory leak when starting AP (bsc#1223042).
    - CVE-2024-26893: Fixed firmware/arm_scmi for possible double free in SMC transport cleanup path     (bsc#1223196).
    - CVE-2024-26885: Fixed bpf DEVMAP_HASH overflow check on 32-bit arches (bsc#1223190).
    - CVE-2024-26884: Fixed bpf hashtab overflow check on 32-bit arches (bsc#1223189).
    - CVE-2024-26883: Fixed bpf stackmap overflow check on 32-bit arches (bsc#1223035).
    - CVE-2024-26882: Fixed net/ip_tunnel to make sure to pull inner header in ip_tunnel_rcv() (bsc#1223034).
    - CVE-2024-26881: Fixed net/hns3 kernel crash when 1588 is received on HIP08 devices (bsc#1223041).
    - CVE-2024-26879: Fixed clk/meson by adding missing clocks to axg_clk_regmaps (bsc#1223066).
    - CVE-2024-26878: Fixed quota for potential NULL pointer dereference (bsc#1223060).
    - CVE-2024-26876: Fixed drm/bridge/adv7511 crash on irq during probe (bsc#1223119).
    - CVE-2024-26866: Fixed spi/spi-fsl-lpspi by removing redundant spi_controller_put call (bsc#1223024).
    - CVE-2024-26862: Fixed packet annotate data-races around ignore_outgoing (bsc#1223111).
    - CVE-2024-26861: Fixed wireguard/receive annotate data-race around receiving_counter.counter     (bsc#1223076).
    - CVE-2024-26857: Fixed geneve to make sure to pull inner header in geneve_rx() (bsc#1223058).
    - CVE-2024-26856: Fixed use-after-free inside sparx5_del_mact_entry (bsc#1223052).
    - CVE-2024-26855: Fixed net/ice potential NULL pointer dereference in ice_bridge_setlink() (bsc#1223051).
    - CVE-2024-26853: Fixed igc returning frame twice in XDP_REDIRECT (bsc#1223061).
    - CVE-2024-26852: Fixed net/ipv6 to avoid possible UAF in ip6_route_mpath_notify() (bsc#1223057).
    - CVE-2024-26840: Fixed a memory leak in cachefiles_add_cache() (bsc#1222976).
    - CVE-2024-26836: Fixed platform/x86/think-lmi password opcode ordering for workstations (bsc#1222968).
    - CVE-2024-26830: Fixed i40e to not allow untrusted VF to remove administratively set MAC (bsc#1223012).
    - CVE-2024-26817: Fixed amdkfd to use calloc instead of kzalloc to avoid integer overflow (bsc#1222812).
    - CVE-2024-26816: Fixed relocations in .notes section when building with CONFIG_XEN_PV=y by ignoring them     (bsc#1222624).
    - CVE-2024-26791: Fixed btrfs/dev-replace properly validate device names (bsc#1222793).
    - CVE-2024-26783: Fixed mm/vmscan bug when calling wakeup_kswapd() with a wrong zone index (bsc#1222615).
    - CVE-2024-26773: Fixed ext4 block allocation from corrupted group in ext4_mb_try_best_found()     (bsc#1222618).
    - CVE-2024-26772: Fixed ext4 to avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()     (bsc#1222613).
    - CVE-2024-26766: Fixed SDMA off-by-one error in _pad_sdma_tx_descs() (bsc#1222726).
    - CVE-2024-26764: Fixed IOCB_AIO_RW check in fs/aio before the struct aio_kiocb conversion (bsc#1222721).
    - CVE-2024-26733: Fixed an overflow in arp_req_get() in arp (bsc#1222585).
    - CVE-2024-26700: Fixed drm/amd/display MST Null pointer dereference  for RV (bsc#1222870).
    - CVE-2024-26687: Fixed xen/events close evtchn after mapping cleanup (bsc#1222435).
    - CVE-2024-26679: Fixed inet read sk->sk_family once in inet_recv_error() (bsc#1222385).
    - CVE-2024-26675: Fixed ppp_async to limit MRU to 64K (bsc#1222379).
    - CVE-2024-26673: Fixed netfilter/nft_ct layer 3 and 4 protocol sanitization (bsc#1222368).
    - CVE-2024-26671: Fixed blk-mq IO hang from sbitmap wakeup race (bsc#1222357).
    - CVE-2024-26656: Fixed drm/amdgpu use-after-free bug (bsc#1222307).
    - CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221299).
    - CVE-2024-26601: Fixed ext4 buddy bitmap corruption via fast commit replay (bsc#1220342).
    - CVE-2024-23850: Fixed double free of anonymous device after snapshot  creation failure (bsc#1219126).
    - CVE-2024-23848: Fixed media/cec for possible use-after-free in cec_queue_msg_fh (bsc#1219104).
    - CVE-2024-23307: Fixed Integer Overflow or Wraparound vulnerability in x86 and ARM md, raid, raid5     modules (bsc#1219169).
    - CVE-2024-22099: Fixed a null-pointer-dereference in rfcomm_check_security (bsc#1219170).
    - CVE-2024-2201: Fixed information leak in x86/BHI (bsc#1217339).
    - CVE-2024-0841: Fixed a null pointer dereference in the hugetlbfs_fill_super function in hugetlbfs     (HugeTLB pages) functionality (bsc#1219264).
    - CVE-2024-0639: Fixed a denial-of-service vulnerability due to a deadlock found in sctp_auto_asconf_init     in net/sctp/socket.c (bsc#1218917).
    - CVE-2023-6270: Fixed a use-after-free issue in aoecmd_cfg_pkts (bsc#1218562).
    - CVE-2023-52652: Fixed NTB for possible name leak in ntb_register_device() (bsc#1223686).
    - CVE-2023-52645: Fixed pmdomain/mediatek race conditions with genpd (bsc#1223033).
    - CVE-2023-52635: Fixed PM/devfreq to synchronize devfreq_monitor_[start/stop] (bsc#1222294).
    - CVE-2023-52620: Fixed netfilter/nf_tables to disallow timeout for anonymous sets never used from     userspace (bsc#1221825).
    - CVE-2023-52616: Fixed unexpected pointer access in crypto/lib/mpi in mpi_ec_init (bsc#1221612).
    - CVE-2023-52614: Fixed PM/devfreq buffer overflow in trans_stat_show (bsc#1221617).
    - CVE-2023-52593: Fixed wifi/wfx possible NULL pointer dereference in wfx_set_mfp_ap() (bsc#1221042).
    - CVE-2023-52591: Fixed a possible reiserfs filesystem corruption via directory renaming (bsc#1221044).
    - CVE-2023-52590: Fixed a possible ocfs2 filesystem corruption via directory renaming (bsc#1221088).
    - CVE-2023-52589: Fixed media/rkisp1 IRQ disable race issue (bsc#1221084).
    - CVE-2023-52585: Fixed drm/amdgpu for possible NULL pointer dereference in     amdgpu_ras_query_error_status_helper() (bsc#1221080).
    - CVE-2022-48662: Fixed a general protection fault (GPF) in i915_perf_open_ioctl (bsc#1223505).
    - CVE-2022-48659: Fixed mm/slub to return errno if kmalloc() fails (bsc#1223498).
    - CVE-2022-48658: Fixed mm/slub to avoid a problem in flush_cpu_slab()/__free_slab() task context     (bsc#1223496).
    - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223513).
    - CVE-2022-48642: Fixed netfilter/nf_tables percpu memory leak at nf_tables_addchain() (bsc#1223478).
    - CVE-2022-48640: Fixed bonding for possible NULL pointer dereference in bond_rr_gen_slave_id     (bsc#1223499).
    - CVE-2022-48631: Fixed a bug in ext4, when parsing extents where eh_entries == 0 and eh_depth > 0     (bsc#1223475).
    - CVE-2021-47214: Fixed hugetlb/userfaultfd during restore reservation in hugetlb_mcopy_atomic_pte()     (bsc#1222710).
    - CVE-2021-47211: Fixed a null pointer dereference on pointer cs_desc in usb-audio (bsc#1222869).
    - CVE-2021-47207: Fixed a null pointer dereference on pointer block in gus (bsc#1222790).
    - CVE-2021-47205: Unregistered clocks/resets when unbinding in sunxi-ng (bsc#1222888).
    - CVE-2021-47202: Fixed NULL pointer dereferences in of_thermal_ functions (bsc#1222878)
    - CVE-2021-47200: Fixed drm/prime for possible use-after-free in mmap within drm_gem_ttm_mmap() and     drm_gem_ttm_mmap() (bsc#1222838).
    - CVE-2021-47195: Fixed use-after-free inside SPI via add_lock mutex (bsc#1222832).
    - CVE-2021-47185: Fixed a softlockup issue in flush_to_ldisc in tty tty_buffer (bsc#1222669).
    - CVE-2021-47184: Fixed NULL pointer dereference on VSI filter sync (bsc#1222666).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1641-1 advisory.

    The SUSE Linux Enterprise 15 SP4 LTSS kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2024-27389: Fixed pstore inode handling with d_invalidate() (bsc#1223705).
    - CVE-2024-27043: Fixed a use-after-free in edia/dvbdev in different places (bsc#1223824).
    - CVE-2024-26816: Ignore relocations in .notes section when building with CONFIG_XEN_PV=y (bsc#1222624).
    - CVE-2024-26773: Fixed ext4 block allocation from corrupted group in ext4_mb_try_best_found()     (bsc#1222618).
    - CVE-2024-26766: Fixed SDMA off-by-one error in _pad_sdma_tx_descs() (bsc#1222726).
    - CVE-2024-26764: Fixed IOCB_AIO_RW check in fs/aio before the struct aio_kiocb conversion (bsc#1222721).
    - CVE-2024-26733: Fixed an overflow in arp_req_get() in arp (bsc#1222585).
    - CVE-2024-26727: Fixed assertion if a newly created btrfs subvolume already gets read (bsc#1222536).
    - CVE-2024-26704: Fixed a double-free of blocks due to wrong extents moved_len in ext4 (bsc#1222422).
    - CVE-2024-26689: Fixed a use-after-free in encode_cap_msg() (bsc#1222503).
    - CVE-2024-26687: Fixed xen/events close evtchn after mapping cleanup (bsc#1222435).
    - CVE-2024-26642: Fixed the set of anonymous timeout flag in netfilter nf_tables (bsc#1221830).
    - CVE-2024-26614: Fixed the initialization of accept_queue's spinlocks (bsc#1221293).
    - CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221299).
    - CVE-2024-26601: Fixed ext4 buddy bitmap corruption via fast commit replay (bsc#1220342).
    - CVE-2024-25742: Fixed insufficient validation during #VC instruction emulation in x86/sev (bsc#1221725).
    - CVE-2024-23850: Fixed double free of anonymous device after snapshot  creation failure (bsc#1219126).
    - CVE-2024-23307: Fixed Integer Overflow or Wraparound vulnerability in x86 and ARM md, raid, raid5     modules (bsc#1219169).
    - CVE-2024-22099: Fixed a null-pointer-dereference in rfcomm_check_security (bsc#1219170).
    - CVE-2024-0841: Fixed a null pointer dereference in the hugetlbfs_fill_super function in hugetlbfs     (HugeTLB pages) functionality (bsc#1219264).
    - CVE-2023-7192: Fixed a memory leak problem in ctnetlink_create_conntrack in     net/netfilter/nf_conntrack_netlink.c (bsc#1218479).
    - CVE-2023-7042: Fixed a null-pointer-dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev()     (bsc#1218336).
    - CVE-2023-6270: Fixed a use-after-free issue in aoecmd_cfg_pkts (bsc#1218562).
    - CVE-2023-52628: Fixed 4-byte stack OOB write in nftables (bsc#1222117).
    - CVE-2023-52616: Fixed unexpected pointer access in crypto/lib/mpi in mpi_ec_init (bsc#1221612).
    - CVE-2023-52607: Fixed NULL pointer dereference in pgtable_cache_add kasprintf() (bsc#1221061).
    - CVE-2023-52591: Fixed a possible reiserfs filesystem corruption via directory renaming (bsc#1221044).
    - CVE-2023-52590: Fixed a possible ocfs2 filesystem corruption via directory renaming (bsc#1221088).
    - CVE-2023-52500: Fixed information leaking when processing OPC_INB_SET_CONTROLLER_CONFIG command     (bsc#1220883).
    - CVE-2023-52476: Fixed possible unhandled page fault via perf sampling NMI during vsyscall (bsc#1220703).
    - CVE-2023-4881: Fixed a out-of-bounds write flaw in the netfilter subsystem that could lead to potential     information disclosure or a denial of service (bsc#1215221).
    - CVE-2023-0160: Fixed deadlock flaw in BPF that could allow a local user to potentially crash the system     (bsc#1209657).
    - CVE-2022-48662: Fixed a general protection fault (GPF) in i915_perf_open_ioctl (bsc#1223505).
    - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223513).
    - CVE-2021-47202: Fixed NULL pointer dereferences in of_thermal_ functions (bsc#1222878)
    - CVE-2021-47195: Fixed use-after-free inside SPI via add_lock mutex (bsc#1222832).
    - CVE-2021-47189: Fixed denial of service due to memory ordering issues between normal and ordered work     functions in btrfs (bsc#1222706).
    - CVE-2021-47185: Fixed a softlockup issue in flush_to_ldisc in tty tty_buffer (bsc#1222669).
    - CVE-2021-47183: Fixed a null pointer dereference during link down processing in scsi lpfc (bsc#1192145,     bsc#1222664).
    - CVE-2021-47182: Fixed scsi_mode_sense() buffer length handling (bsc#1222662).
    - CVE-2021-47181: Fixed a null pointer dereference caused by calling platform_get_resource()     (bsc#1222660).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of kernel installed on the remote host is prior to 5.10.82-83.359. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2024-049 advisory.

    A vulnerability was found in Linux kernel, where a use-after-frees in nouveau's postclose() handler could     happen if removing device (that is not common to remove video card physically without power-off, but same     happens if unbind the driver). (CVE-2020-27820)

    A flaw use-after-free in function sco_sock_sendmsg() of the Linux kernel HCI subsystem was found in the     way user calls ioct UFFDIO_REGISTER or other way triggers race condition of the call sco_conn_del()     together with the call sco_sock_sendmsg() with the expected controllable faulting memory page. A     privileged local user could use this flaw to crash the system or escalate their privileges on the system.
    (CVE-2021-3640)

    A flaw was found in the Linux SCTP stack. A blind attacker may be able to kill an existing SCTP     association through invalid chunks if the attacker knows the IP-addresses and port numbers being used and     the attacker can send packets with spoofed IP addresses. (CVE-2021-3772)

    A race condition was found in the Linux kernel's ebpf verifier between bpf_map_update_elem and     bpf_map_freeze due to a missing lock in kernel/bpf/syscall.c. In this flaw, a local user with a special     privilege (cap_sys_admin or cap_bpf) can modify the frozen mapped address space. (CVE-2021-4001)

    A memory leak flaw in the Linux kernel's hugetlbfs memory usage was found in the way the user maps some     regions of memory twice using shmget() which are aligned to PUD alignment with the fault of some of the     memory pages. A local user could use this flaw to get unauthorized access to some data. (CVE-2021-4002)

    A flaw heap buffer overflow in the Linux kernel's AMD Radeon graphics card driver was found in the way     user writes some malicious data to the AMD GPU Display Driver Debug Filesystem (to the VGA sub-directory     of the /sys/kernel/debug/ directory). A local user could use this flaw to crash the system or escalate     their privileges on the system. (CVE-2021-42327)

    In the Linux kernel, the following vulnerability has been resolved:

    i40e: Fix NULL ptr dereference on VSI filter sync (CVE-2021-47184)

    In the Linux kernel, the following vulnerability has been resolved:

    tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc (CVE-2021-47185)

    In the Linux kernel, the following vulnerability has been resolved:

    tipc: check for null after calling kmemdup (CVE-2021-47186)

    In the Linux kernel, the following vulnerability has been resolved:

    btrfs: fix memory ordering between normal and ordered work functions (CVE-2021-47189)

    In the Linux kernel, the following vulnerability has been resolved:

    perf bpf: Avoid memory leak from perf_env__insert_btf() (CVE-2021-47190)

    In the Linux kernel, the following vulnerability has been resolved:

    scsi: scsi_debug: Fix out-of-bound read in resp_readcap16() (CVE-2021-47191)

    In the Linux kernel, the following vulnerability has been resolved:

    scsi: core: sysfs: Fix hang when device state is set via sysfs (CVE-2021-47192)

    In the Linux kernel, the following vulnerability has been resolved:

    net/mlx5e: nullify cq->dbg pointer in mlx5_debug_cq_remove() (CVE-2021-47197)

    In the Linux kernel, the following vulnerability has been resolved:

    iavf: free q_vectors before queues in iavf_disable_vf (CVE-2021-47201)

    In the Linux kernel, the following vulnerability has been resolved:

    thermal: Fix NULL pointer dereferences in of_thermal_ functions (CVE-2021-47202)

    In the Linux kernel, the following vulnerability has been resolved:

    scsi: lpfc: Fix list_add() corruption in lpfc_drain_txq() (CVE-2021-47203)

    In the Linux kernel, the following vulnerability has been resolved:

    x86/hyperv: Fix NULL deref in set_hv_tscchange_cb() if Hyper-V setup fails (CVE-2021-47217)

    In the Linux kernel, the following vulnerability has been resolved:

    selinux: fix NULL-pointer dereference when hashtab allocation fails (CVE-2021-47218)

    In the Linux kernel, the following vulnerability has been resolved:

    scsi: scsi_debug: Fix out-of-bound read in resp_report_tgtpgs() (CVE-2021-47219)

    In the Linux kernel, the following vulnerability has been resolved:

    ext4: fix possible UAF when remounting r/o a mmp-protected file system (CVE-2021-47342)

    In the Linux kernel, the following vulnerability has been resolved:

    netfilter: xt_IDLETIMER: fix panic that occurs when timer_type has garbage value (CVE-2021-47451)

    In the Linux kernel, the following vulnerability has been resolved:

    can: j1939: j1939_netdev_start(): fix UAF for rx_kref of j1939_priv (CVE-2021-47459)

    In the Linux kernel, the following vulnerability has been resolved:

    ocfs2: fix data corruption after conversion from inline format (CVE-2021-47460)

    In the Linux kernel, the following vulnerability has been resolved:

    userfaultfd: fix a race between writeprotect and exit_mmap() (CVE-2021-47461)

    In the Linux kernel, the following vulnerability has been resolved:

    audit: fix possible null-pointer dereference in audit_filter_rules (CVE-2021-47464)

    In the Linux kernel, the following vulnerability has been resolved:

    mm, slub: fix potential memoryleak in kmem_cache_open() (CVE-2021-47466)

    In the Linux kernel, the following vulnerability has been resolved:

    scsi: qla2xxx: Fix a memory leak in an error path of qla2x00_process_els() (CVE-2021-47473)

    In the Linux kernel, the following vulnerability has been resolved:

    isofs: Fix out of bound access for corrupted isofs image (CVE-2021-47478)

    In the Linux kernel, the following vulnerability has been resolved:

    scsi: core: Put LLD module refcnt after SCSI device is released (CVE-2021-47480)

    In the Linux kernel, the following vulnerability has been resolved:

    regmap: Fix possible double-free in regcache_rbtree_exit() (CVE-2021-47483)

    In the Linux kernel, the following vulnerability has been resolved:

    drm/ttm: fix memleak in ttm_transfered_destroy (CVE-2021-47490)

    In the Linux kernel, the following vulnerability has been resolved:

    mm: khugepaged: skip huge page collapse for special files (CVE-2021-47491)

    In the Linux kernel, the following vulnerability has been resolved:

    mm, thp: bail out early in collapse_file for writeback page (CVE-2021-47492)

    In the Linux kernel, the following vulnerability has been resolved:

    usbnet: sanity check for maxpacket (CVE-2021-47495)

    In the Linux kernel, the following vulnerability has been resolved:

    net/tls: Fix flipped sign in tls_err_abort() calls (CVE-2021-47496)

    A use-after-free flaw was found in the Linux kernel's Ext4 File System in how a user triggers several file     operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially     escalate their privileges on the system. (CVE-2023-1252)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

An update of the linux package has been released.

ID	Name	Product	Family	Severity
237432	Ubuntu 20.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-7539-1)	Nessus	Ubuntu Local Security Checks	critical
237430	Ubuntu 18.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-7540-1)	Nessus	Ubuntu Local Security Checks	critical
236963	Ubuntu Pro FIPS-updates 20.04 LTS : Linux kernel (Azure FIPS) vulnerabilities (USN-7518-1)	Nessus	Ubuntu Local Security Checks	high
236878	Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-7516-1)	Nessus	Ubuntu Local Security Checks	high
236877	Ubuntu 20.04 LTS : Linux kernel (Xilinx ZynqMP) vulnerabilities (USN-7517-1)	Nessus	Ubuntu Local Security Checks	high
235726	Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-7506-1)	Nessus	Ubuntu Local Security Checks	high
235462	Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-7496-1)	Nessus	Ubuntu Local Security Checks	high
224305	Linux Distros Unpatched Vulnerability : CVE-2021-47191	Nessus	Misc.	high
205735	SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2024:2940-1)	Nessus	SuSE Local Security Checks	high
205579	SUSE SLES12 Security Update : kernel (SUSE-SU-2024:2901-1)	Nessus	SuSE Local Security Checks	high
202761	SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2024:2561-1)	Nessus	SuSE Local Security Checks	critical
202177	SUSE SLES12 Security Update : kernel (SUSE-SU-2024:2381-1)	Nessus	SuSE Local Security Checks	critical
202099	SUSE SLES12 Security Update : kernel (SUSE-SU-2024:2360-1)	Nessus	SuSE Local Security Checks	critical
197174	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:1659-1)	Nessus	SuSE Local Security Checks	high
197056	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:1644-1)	Nessus	SuSE Local Security Checks	high
197051	SUSE SLES15 Security Update : kernel (SUSE-SU-2024:1641-1)	Nessus	SuSE Local Security Checks	high
190033	Amazon Linux 2 : kernel (ALASKERNEL-5.10-2024-049)	Nessus	Amazon Linux Local Security Checks	high
151965	Photon OS 4.0: Linux PHSA-2021-4.0-0065	Nessus	PhotonOS Local Security Checks	critical

Detections

Analytics

CVE-2021-47191

high

Tenable Plugins

critical

critical

high

high

high

high

high

high

high

high

critical

critical

critical

high

high

high

high

critical