In the Linux kernel, the following vulnerability has been resolved: safesetid: check size of policy writes syzbot attempts to write a buffer with a large size to a sysfs entry with writes handled by handle_policy_update(), triggering a warning in kmalloc. Check the size specified for write buffers before allocating. [PM: subject tweak]

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4178 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-4178-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                        Ben Hutchings     May 25, 2025                                  https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : linux     Version        : 5.10.237-1     CVE ID         : CVE-2021-47247 CVE-2021-47489 CVE-2022-48893 CVE-2022-49046                      CVE-2022-49190 CVE-2022-49219 CVE-2022-49309 CVE-2022-49546                      CVE-2022-49728 CVE-2023-52572 CVE-2023-52621 CVE-2023-52752                      CVE-2023-52757 CVE-2023-53034 CVE-2024-26686 CVE-2024-26928                      CVE-2024-26982 CVE-2024-35867 CVE-2024-35943 CVE-2024-36908                      CVE-2024-38611 CVE-2024-39494 CVE-2024-41073 CVE-2024-42322                      CVE-2024-44938 CVE-2024-46753 CVE-2024-46812 CVE-2024-46816                      CVE-2024-46821 CVE-2024-47726 CVE-2024-47730 CVE-2024-49960                      CVE-2024-50047 CVE-2024-50154 CVE-2024-50280 CVE-2024-53144                      CVE-2024-54458 CVE-2024-56599 CVE-2024-56608 CVE-2024-56658                      CVE-2024-56664 CVE-2024-57834 CVE-2024-57973 CVE-2024-57977                      CVE-2024-57979 CVE-2024-57980 CVE-2024-57981 CVE-2024-57986                      CVE-2024-58001 CVE-2024-58002 CVE-2024-58005 CVE-2024-58007                      CVE-2024-58010 CVE-2024-58014 CVE-2024-58016 CVE-2024-58017                      CVE-2024-58020 CVE-2024-58051 CVE-2024-58052 CVE-2024-58055                      CVE-2024-58058 CVE-2024-58063 CVE-2024-58069 CVE-2024-58071                      CVE-2024-58072 CVE-2024-58083 CVE-2024-58085 CVE-2024-58090                      CVE-2025-21647 CVE-2025-21700 CVE-2025-21702 CVE-2025-21704                      CVE-2025-21708 CVE-2025-21711 CVE-2025-21715 CVE-2025-21718                      CVE-2025-21719 CVE-2025-21721 CVE-2025-21722 CVE-2025-21726                      CVE-2025-21727 CVE-2025-21728 CVE-2025-21731 CVE-2025-21735                      CVE-2025-21736 CVE-2025-21744 CVE-2025-21745 CVE-2025-21749                      CVE-2025-21753 CVE-2025-21756 CVE-2025-21760 CVE-2025-21761                      CVE-2025-21762 CVE-2025-21763 CVE-2025-21764 CVE-2025-21765                      CVE-2025-21767 CVE-2025-21772 CVE-2025-21776 CVE-2025-21779                      CVE-2025-21781 CVE-2025-21782 CVE-2025-21785 CVE-2025-21787                      CVE-2025-21791 CVE-2025-21795 CVE-2025-21796 CVE-2025-21799                      CVE-2025-21802 CVE-2025-21804 CVE-2025-21806 CVE-2025-21811                      CVE-2025-21814 CVE-2025-21823 CVE-2025-21826 CVE-2025-21835                      CVE-2025-21844 CVE-2025-21846 CVE-2025-21848 CVE-2025-21853                      CVE-2025-21858 CVE-2025-21859 CVE-2025-21862 CVE-2025-21871                      CVE-2025-21872 CVE-2025-21875 CVE-2025-21877 CVE-2025-21878                      CVE-2025-21898 CVE-2025-21904 CVE-2025-21905 CVE-2025-21909                      CVE-2025-21910 CVE-2025-21914 CVE-2025-21916 CVE-2025-21917                      CVE-2025-21920 CVE-2025-21922 CVE-2025-21925 CVE-2025-21926                      CVE-2025-21928 CVE-2025-21934 CVE-2025-21935 CVE-2025-21941                      CVE-2025-21943 CVE-2025-21948 CVE-2025-21956 CVE-2025-21957                      CVE-2025-21959 CVE-2025-21968 CVE-2025-21971 CVE-2025-21975                      CVE-2025-21981 CVE-2025-21991 CVE-2025-21992 CVE-2025-21993                      CVE-2025-21996 CVE-2025-21999 CVE-2025-22004 CVE-2025-22005                      CVE-2025-22007 CVE-2025-22008 CVE-2025-22010 CVE-2025-22014                      CVE-2025-22018 CVE-2025-22020 CVE-2025-22021 CVE-2025-22025                      CVE-2025-22027 CVE-2025-22035 CVE-2025-22044 CVE-2025-22045                      CVE-2025-22054 CVE-2025-22055 CVE-2025-22056 CVE-2025-22063                      CVE-2025-22075 CVE-2025-22079 CVE-2025-22086 CVE-2025-23136                      CVE-2025-23138 CVE-2025-23140 CVE-2025-23142 CVE-2025-23144                      CVE-2025-23145 CVE-2025-23146 CVE-2025-23147 CVE-2025-23148                      CVE-2025-23150 CVE-2025-23156 CVE-2025-23157 CVE-2025-23158                      CVE-2025-23159 CVE-2025-23163 CVE-2025-37738 CVE-2025-37739                      CVE-2025-37740 CVE-2025-37741 CVE-2025-37749 CVE-2025-37756                      CVE-2025-37757 CVE-2025-37765 CVE-2025-37766 CVE-2025-37768                      CVE-2025-37770 CVE-2025-37773 CVE-2025-37780 CVE-2025-37781                      CVE-2025-37782 CVE-2025-37785 CVE-2025-37788 CVE-2025-37789                      CVE-2025-37792 CVE-2025-37794 CVE-2025-37796 CVE-2025-37797                      CVE-2025-37803 CVE-2025-37808 CVE-2025-37810 CVE-2025-37812                      CVE-2025-37817 CVE-2025-37823 CVE-2025-37824 CVE-2025-37829                      CVE-2025-37836 CVE-2025-37838 CVE-2025-37839 CVE-2025-37840                      CVE-2025-37841 CVE-2025-37844 CVE-2025-37850 CVE-2025-37851                      CVE-2025-37857 CVE-2025-37858 CVE-2025-37859 CVE-2025-37862                      CVE-2025-37867 CVE-2025-37871 CVE-2025-37881 CVE-2025-37885                      CVE-2025-38637 CVE-2025-39728 CVE-2025-39735

    Several vulnerabilities have been discovered in the Linux kernel that     may lead to a privilege escalation, denial of service or information     leaks.

    For Debian 11 bullseye, these problems have been fixed in version     5.10.237-1.  This additionally includes many more bug fixes from     stable updates 5.10.235-5.10.237.

    We recommend that you upgrade your linux packages.

    For the detailed security status of linux please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/linux

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS     Attachment:
    signature.asc     Description: PGP signature

Tenable has extracted the preceding description block directly from the Debian 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 24.04 LTS / 24.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7521-1 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;

    - x86 architecture;

    - Block layer subsystem;

    - Serial ATA and Parallel ATA drivers;

    - Drivers core;

    - Network block device driver;

    - Bluetooth drivers;

    - Character device driver;

    - TPM device driver;

    - Clock framework and drivers;

    - Hardware crypto device drivers;

    - FireWire subsystem;

    - EFI core;

    - Qualcomm firmware drivers;

    - GPIO subsystem;

    - GPU drivers;

    - HID subsystem;

    - I2C subsystem;

    - I3C subsystem;

    - InfiniBand drivers;

    - Input Device (Mouse) drivers;

    - IOMMU subsystem;

    - Multiple devices driver;

    - Media drivers;

    - NVIDIA Tegra memory controller driver;

    - Fastrpc Driver;

    - Network drivers;

    - Operating Performance Points (OPP) driver;

    - PCI subsystem;

    - x86 platform drivers;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - Remote Processor subsystem;

    - Real Time Clock drivers;

    - S/390 drivers;

    - SCSI subsystem;

    - QCOM SoC drivers;

    - SPI subsystem;

    - Media staging drivers;

    - Trusted Execution Environment drivers;

    - TTY drivers;

    - UFS subsystem;

    - USB Device Class drivers;

    - USB core drivers;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - Framebuffer layer;

    - File systems infrastructure;

    - BTRFS file system;

    - Ceph distributed file system;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - Overlay file system;

    - SMB network file system;

    - UBI file system;

    - BPF subsystem;

    - Timer subsystem;

    - KVM subsystem;

    - Networking core;

    - ptr_ring data structure definitions;

    - Networking subsytem;

    - Amateur Radio drivers;

    - L3 Master device support module;

    - TCP network protocol;

    - XFRM subsystem;

    - Tracing infrastructure;

    - io_uring subsystem;

    - Process Accounting mechanism;

    - Perf events;

    - Padata parallel execution mechanism;

    - printk logging mechanism;

    - Scheduler infrastructure;

    - Workqueue subsystem;

    - Memory management;

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

    - Bluetooth subsystem;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - Netfilter;

    - NFC subsystem;

    - Open vSwitch;

    - Rose network layer;

    - RxRPC session sockets;

    - Network traffic control;

    - Wireless networking;

    - Key management;

    - Landlock security;

    - Linux Security Modules (LSM) Framework;

    - Tomoyo security module;

    - SoC audio core drivers;

    - SOF drivers; (CVE-2025-21737, CVE-2025-21711, CVE-2025-21987, CVE-2025-21848, CVE-2024-49570,     CVE-2025-21762, CVE-2025-21738, CVE-2025-21712, CVE-2025-21719, CVE-2025-21870, CVE-2024-57984,     CVE-2025-21815, CVE-2025-21744, CVE-2024-58058, CVE-2024-58078, CVE-2024-57990, CVE-2024-54458,     CVE-2025-21899, CVE-2025-21814, CVE-2025-21746, CVE-2024-54456, CVE-2025-21739, CVE-2024-58057,     CVE-2025-21855, CVE-2025-21758, CVE-2024-58006, CVE-2024-58007, CVE-2025-21720, CVE-2024-58090,     CVE-2025-21852, CVE-2024-57982, CVE-2024-58013, CVE-2024-58082, CVE-2025-21825, CVE-2024-58072,     CVE-2024-57996, CVE-2025-21787, CVE-2025-21742, CVE-2025-21705, CVE-2025-21829, CVE-2024-58060,     CVE-2025-21811, CVE-2025-21900, CVE-2025-21853, CVE-2025-21809, CVE-2025-21938, CVE-2025-21728,     CVE-2025-21785, CVE-2025-21732, CVE-2025-21888, CVE-2025-21768, CVE-2025-21875, CVE-2025-21721,     CVE-2025-21766, CVE-2025-21892, CVE-2024-57953, CVE-2025-21772, CVE-2025-21735, CVE-2024-58017,     CVE-2024-58086, CVE-2024-58084, CVE-2025-21761, CVE-2024-58008, CVE-2024-57988, CVE-2025-21874,     CVE-2024-58011, CVE-2025-21706, CVE-2024-57999, CVE-2025-21858, CVE-2024-58061, CVE-2025-21727,     CVE-2025-21780, CVE-2024-58051, CVE-2025-21791, CVE-2025-21788, CVE-2025-21786, CVE-2024-58012,     CVE-2024-58010, CVE-2024-58001, CVE-2025-21844, CVE-2025-21708, CVE-2024-57834, CVE-2025-21873,     CVE-2025-21704, CVE-2025-21765, CVE-2025-21839, CVE-2025-21723, CVE-2024-57974, CVE-2025-21876,     CVE-2025-21782, CVE-2025-21866, CVE-2024-58076, CVE-2025-21724, CVE-2025-21895, CVE-2025-21770,     CVE-2025-21835, CVE-2024-58052, CVE-2025-21827, CVE-2024-58069, CVE-2025-21828, CVE-2025-21734,     CVE-2025-21781, CVE-2025-21971, CVE-2025-21775, CVE-2024-52559, CVE-2024-58020, CVE-2025-21713,     CVE-2024-58068, CVE-2024-58018, CVE-2025-21806, CVE-2025-21802, CVE-2025-21731, CVE-2025-21741,     CVE-2025-21847, CVE-2025-21767, CVE-2024-58003, CVE-2024-57993, CVE-2025-21725, CVE-2025-21796,     CVE-2025-21764, CVE-2025-21862, CVE-2025-21733, CVE-2024-58075, CVE-2025-21808, CVE-2024-58034,     CVE-2025-21707, CVE-2024-58080, CVE-2025-21784, CVE-2024-57994, CVE-2025-21890, CVE-2025-21754,     CVE-2024-58063, CVE-2025-21826, CVE-2025-21821, CVE-2024-58079, CVE-2024-58056, CVE-2025-21798,     CVE-2024-58077, CVE-2024-58019, CVE-2025-21748, CVE-2025-21759, CVE-2024-58004, CVE-2024-58081,     CVE-2024-57978, CVE-2025-21865, CVE-2024-58002, CVE-2025-21810, CVE-2025-21743, CVE-2024-57989,     CVE-2025-21718, CVE-2024-57987, CVE-2025-21877, CVE-2024-57973, CVE-2024-58070, CVE-2024-58071,     CVE-2025-21891, CVE-2024-58021, CVE-2024-58016, CVE-2024-58005, CVE-2025-21760, CVE-2025-21883,     CVE-2025-21878, CVE-2025-21881, CVE-2025-21838, CVE-2025-21783, CVE-2024-57986, CVE-2025-21793,     CVE-2025-21859, CVE-2025-21792, CVE-2025-21820, CVE-2025-21799, CVE-2025-21750, CVE-2025-21795,     CVE-2025-21854, CVE-2025-21836, CVE-2025-21726, CVE-2025-21846, CVE-2025-21864, CVE-2024-57977,     CVE-2025-21887, CVE-2025-21710, CVE-2025-21889, CVE-2025-21812, CVE-2025-21773, CVE-2024-57852,     CVE-2025-21856, CVE-2025-21871, CVE-2025-21763, CVE-2024-58064, CVE-2025-21804, CVE-2024-58055,     CVE-2025-21898, CVE-2025-21776, CVE-2025-21869, CVE-2025-21745, CVE-2025-21736, CVE-2025-21716,     CVE-2024-57981, CVE-2024-57979, CVE-2025-21715, CVE-2024-57998, CVE-2025-21790, CVE-2024-58085,     CVE-2025-21749, CVE-2024-58088, CVE-2025-21753, CVE-2025-21851, CVE-2024-58054, CVE-2025-21830,     CVE-2025-21832, CVE-2024-57980, CVE-2025-21885, CVE-2025-21863, CVE-2024-58053, CVE-2025-21823,     CVE-2025-21857, CVE-2024-58083, CVE-2024-58014, CVE-2025-21816, CVE-2025-21779, CVE-2025-21872,     CVE-2024-57997, CVE-2025-21867, CVE-2024-57985, CVE-2025-21831, CVE-2025-21801, CVE-2025-21868,     CVE-2025-21849)

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 / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7510-1 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;

    - x86 architecture;

    - Block layer subsystem;

    - Network block device driver;

    - Bus devices;

    - Character device driver;

    - TPM device driver;

    - Clock framework and drivers;

    - GPIO subsystem;

    - GPU drivers;

    - HID subsystem;

    - I2C subsystem;

    - InfiniBand drivers;

    - Media drivers;

    - NVIDIA Tegra memory controller driver;

    - Network drivers;

    - PCI subsystem;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - RapidIO drivers;

    - Real Time Clock drivers;

    - SLIMbus drivers;

    - QCOM SoC drivers;

    - Trusted Execution Environment drivers;

    - TTY drivers;

    - USB DSL drivers;

    - USB Device Class drivers;

    - USB core drivers;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - Renesas USBHS Controller drivers;

    - ACRN Hypervisor Service Module driver;

    - File systems infrastructure;

    - BTRFS file system;

    - F2FS file system;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - Overlay file system;

    - SMB network file system;

    - UBI file system;

    - KVM subsystem;

    - L3 Master device support module;

    - Process Accounting mechanism;

    - Padata parallel execution mechanism;

    - printk logging mechanism;

    - Scheduler infrastructure;

    - Timer subsystem;

    - Tracing infrastructure;

    - Memory management;

    - 802.1Q VLAN protocol;

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

    - Networking core;

    - IPv4 networking;

    - IPv6 networking;

    - Logical Link layer;

    - Multipath TCP;

    - Netfilter;

    - NFC subsystem;

    - Open vSwitch;

    - Rose network layer;

    - Network traffic control;

    - Wireless networking;

    - Landlock security;

    - Linux Security Modules (LSM) Framework;

    - Tomoyo security module; (CVE-2025-21731, CVE-2025-21926, CVE-2025-21830, CVE-2024-58010, CVE-2025-21745,     CVE-2025-21871, CVE-2024-57980, CVE-2025-21916, CVE-2025-21735, CVE-2025-21763, CVE-2025-21799,     CVE-2025-21811, CVE-2025-21814, CVE-2024-58083, CVE-2025-21922, CVE-2025-21802, CVE-2024-58034,     CVE-2025-21758, CVE-2024-58069, CVE-2025-21905, CVE-2024-57986, CVE-2025-21718, CVE-2024-58020,     CVE-2025-21858, CVE-2025-21749, CVE-2025-21928, CVE-2024-58085, CVE-2025-21795, CVE-2025-21744,     CVE-2025-21776, CVE-2025-21804, CVE-2024-57973, CVE-2025-21848, CVE-2025-21844, CVE-2024-56721,     CVE-2024-58079, CVE-2025-21781, CVE-2025-21866, CVE-2024-58052, CVE-2024-58017, CVE-2024-58071,     CVE-2025-21791, CVE-2024-26982, CVE-2025-21787, CVE-2024-58090, CVE-2025-21951, CVE-2025-21846,     CVE-2025-21722, CVE-2024-58001, CVE-2025-21715, CVE-2025-21919, CVE-2025-21904, CVE-2024-57977,     CVE-2025-21785, CVE-2025-21950, CVE-2025-21924, CVE-2024-57979, CVE-2025-21711, CVE-2024-47726,     CVE-2024-58002, CVE-2025-21914, CVE-2024-58086, CVE-2024-58005, CVE-2025-21835, CVE-2024-58051,     CVE-2025-21761, CVE-2025-21760, CVE-2025-21767, CVE-2025-21766, CVE-2025-21726, CVE-2025-21865,     CVE-2024-58014, CVE-2025-21878, CVE-2025-21934, CVE-2024-58007, CVE-2025-21898, CVE-2025-21806,     CVE-2024-58058, CVE-2025-21779, CVE-2024-58063, CVE-2025-21708, CVE-2025-21684, CVE-2024-57834,     CVE-2025-21971, CVE-2025-21762, CVE-2025-21728, CVE-2024-58076, CVE-2025-21704, CVE-2025-21719,     CVE-2025-21948, CVE-2025-21707, CVE-2025-21917, CVE-2025-21782, CVE-2025-21943, CVE-2025-21765,     CVE-2025-21721, CVE-2024-58016, CVE-2025-21859, CVE-2025-21909, CVE-2025-21748, CVE-2025-21912,     CVE-2025-21736, CVE-2025-21862, CVE-2024-57978, CVE-2025-21826, CVE-2025-21920, CVE-2025-21772,     CVE-2025-21877, CVE-2025-21935, CVE-2024-56599, CVE-2025-21820, CVE-2025-21764, CVE-2025-21796,     CVE-2025-21887, CVE-2025-21753, CVE-2025-21910, CVE-2024-57981, CVE-2025-21727, CVE-2025-21875,     CVE-2024-58072, CVE-2024-58055, CVE-2025-21925, CVE-2025-21823, CVE-2025-21647)

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-7512-1 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;

    - x86 architecture;

    - Block layer subsystem;

    - Network block device driver;

    - Bus devices;

    - Character device driver;

    - TPM device driver;

    - Clock framework and drivers;

    - GPIO subsystem;

    - GPU drivers;

    - HID subsystem;

    - I2C subsystem;

    - InfiniBand drivers;

    - Media drivers;

    - NVIDIA Tegra memory controller driver;

    - Network drivers;

    - PCI subsystem;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - RapidIO drivers;

    - Real Time Clock drivers;

    - SLIMbus drivers;

    - QCOM SoC drivers;

    - Trusted Execution Environment drivers;

    - TTY drivers;

    - USB DSL drivers;

    - USB Device Class drivers;

    - USB core drivers;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - Renesas USBHS Controller drivers;

    - ACRN Hypervisor Service Module driver;

    - File systems infrastructure;

    - BTRFS file system;

    - F2FS file system;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - Overlay file system;

    - SMB network file system;

    - UBI file system;

    - KVM subsystem;

    - L3 Master device support module;

    - Netfilter;

    - Process Accounting mechanism;

    - Padata parallel execution mechanism;

    - printk logging mechanism;

    - Scheduler infrastructure;

    - Timer subsystem;

    - Tracing infrastructure;

    - Memory management;

    - 802.1Q VLAN protocol;

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

    - Networking core;

    - IPv4 networking;

    - IPv6 networking;

    - Logical Link layer;

    - Multipath TCP;

    - NFC subsystem;

    - Open vSwitch;

    - Rose network layer;

    - Network traffic control;

    - Wireless networking;

    - Landlock security;

    - Linux Security Modules (LSM) Framework;

    - Tomoyo security module; (CVE-2025-21914, CVE-2024-58090, CVE-2024-58017, CVE-2024-58069, CVE-2025-21920,     CVE-2025-21935, CVE-2024-57977, CVE-2025-21763, CVE-2025-21684, CVE-2025-21721, CVE-2025-21736,     CVE-2024-58020, CVE-2025-21799, CVE-2025-21904, CVE-2025-21934, CVE-2025-21719, CVE-2025-21811,     CVE-2025-21727, CVE-2024-58071, CVE-2025-21905, CVE-2024-26982, CVE-2025-21820, CVE-2024-58052,     CVE-2025-21925, CVE-2025-21796, CVE-2025-21779, CVE-2025-21823, CVE-2024-58063, CVE-2025-21772,     CVE-2025-21924, CVE-2025-21765, CVE-2024-56721, CVE-2025-21859, CVE-2025-21760, CVE-2025-21753,     CVE-2025-21835, CVE-2025-21887, CVE-2024-58002, CVE-2024-58086, CVE-2025-21744, CVE-2025-21848,     CVE-2024-57986, CVE-2025-21865, CVE-2025-21766, CVE-2025-21715, CVE-2023-52664, CVE-2025-21764,     CVE-2024-58085, CVE-2025-21704, CVE-2024-58072, CVE-2024-58079, CVE-2025-21846, CVE-2025-21647,     CVE-2025-21726, CVE-2024-58034, CVE-2025-21943, CVE-2025-21875, CVE-2025-21871, CVE-2025-21898,     CVE-2024-58083, CVE-2025-21748, CVE-2024-57834, CVE-2024-58051, CVE-2025-21862, CVE-2025-21722,     CVE-2025-21912, CVE-2025-21950, CVE-2025-21917, CVE-2024-57973, CVE-2024-56599, CVE-2025-21922,     CVE-2025-21787, CVE-2025-21919, CVE-2025-21971, CVE-2024-57979, CVE-2024-35889, CVE-2025-21804,     CVE-2025-21782, CVE-2025-21910, CVE-2025-21909, CVE-2025-21708, CVE-2025-21830, CVE-2025-21791,     CVE-2024-58016, CVE-2025-21711, CVE-2025-21928, CVE-2024-58007, CVE-2024-58005, CVE-2023-52927,     CVE-2025-21802, CVE-2024-58010, CVE-2024-58001, CVE-2024-47726, CVE-2024-57978, CVE-2024-58055,     CVE-2025-21735, CVE-2025-21795, CVE-2025-21745, CVE-2025-21878, CVE-2025-21877, CVE-2025-21826,     CVE-2024-58076, CVE-2025-21806, CVE-2025-21858, CVE-2025-21866, CVE-2025-21776, CVE-2025-21785,     CVE-2025-21758, CVE-2024-57980, CVE-2025-21728, CVE-2024-58014, CVE-2025-21814, CVE-2025-21762,     CVE-2025-21951, CVE-2025-21767, CVE-2025-21844, CVE-2025-21781, CVE-2024-58058, CVE-2025-21761,     CVE-2025-21707, CVE-2025-21731, CVE-2024-44964, CVE-2025-21749, CVE-2024-57981, CVE-2025-21948,     CVE-2025-21926, CVE-2025-21916, CVE-2025-21718)

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 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7511-1 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;

    - x86 architecture;

    - Block layer subsystem;

    - Network block device driver;

    - Bus devices;

    - Character device driver;

    - TPM device driver;

    - Clock framework and drivers;

    - GPIO subsystem;

    - GPU drivers;

    - HID subsystem;

    - I2C subsystem;

    - InfiniBand drivers;

    - Media drivers;

    - NVIDIA Tegra memory controller driver;

    - Network drivers;

    - PCI subsystem;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - RapidIO drivers;

    - Real Time Clock drivers;

    - SLIMbus drivers;

    - QCOM SoC drivers;

    - Trusted Execution Environment drivers;

    - TTY drivers;

    - USB DSL drivers;

    - USB Device Class drivers;

    - USB core drivers;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - Renesas USBHS Controller drivers;

    - ACRN Hypervisor Service Module driver;

    - File systems infrastructure;

    - BTRFS file system;

    - F2FS file system;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - Overlay file system;

    - SMB network file system;

    - UBI file system;

    - KVM subsystem;

    - L3 Master device support module;

    - Process Accounting mechanism;

    - Padata parallel execution mechanism;

    - printk logging mechanism;

    - Scheduler infrastructure;

    - Timer subsystem;

    - Tracing infrastructure;

    - Memory management;

    - 802.1Q VLAN protocol;

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

    - Networking core;

    - IPv4 networking;

    - IPv6 networking;

    - Logical Link layer;

    - Multipath TCP;

    - Netfilter;

    - NFC subsystem;

    - Open vSwitch;

    - Rose network layer;

    - Network traffic control;

    - Wireless networking;

    - Landlock security;

    - Linux Security Modules (LSM) Framework;

    - Tomoyo security module; (CVE-2024-58063, CVE-2025-21802, CVE-2025-21910, CVE-2025-21718, CVE-2025-21707,     CVE-2025-21781, CVE-2025-21726, CVE-2024-56599, CVE-2025-21735, CVE-2025-21859, CVE-2025-21924,     CVE-2024-57980, CVE-2024-58002, CVE-2024-58090, CVE-2025-21728, CVE-2024-58055, CVE-2024-57978,     CVE-2025-21704, CVE-2025-21820, CVE-2025-21776, CVE-2025-21919, CVE-2025-21765, CVE-2025-21935,     CVE-2025-21647, CVE-2025-21804, CVE-2024-58072, CVE-2025-21865, CVE-2025-21887, CVE-2024-58079,     CVE-2024-58020, CVE-2024-35889, CVE-2024-58017, CVE-2024-58005, CVE-2025-21862, CVE-2025-21875,     CVE-2025-21925, CVE-2025-21951, CVE-2025-21866, CVE-2025-21871, CVE-2025-21914, CVE-2025-21948,     CVE-2025-21715, CVE-2025-21848, CVE-2025-21905, CVE-2025-21830, CVE-2024-58051, CVE-2025-21909,     CVE-2025-21711, CVE-2025-21684, CVE-2025-21844, CVE-2025-21904, CVE-2025-21898, CVE-2025-21767,     CVE-2024-58069, CVE-2024-57834, CVE-2025-21934, CVE-2025-21926, CVE-2025-21708, CVE-2025-21736,     CVE-2024-58085, CVE-2024-26982, CVE-2024-58083, CVE-2025-21920, CVE-2025-21764, CVE-2025-21753,     CVE-2025-21799, CVE-2025-21846, CVE-2024-57979, CVE-2025-21785, CVE-2024-58010, CVE-2024-57986,     CVE-2025-21762, CVE-2025-21912, CVE-2025-21744, CVE-2025-21787, CVE-2025-21761, CVE-2025-21971,     CVE-2025-21943, CVE-2024-47726, CVE-2025-21721, CVE-2025-21748, CVE-2025-21791, CVE-2025-21796,     CVE-2025-21806, CVE-2025-21779, CVE-2024-58001, CVE-2025-21745, CVE-2025-21814, CVE-2025-21719,     CVE-2025-21950, CVE-2025-21858, CVE-2025-21823, CVE-2025-21758, CVE-2024-57981, CVE-2024-58058,     CVE-2024-56721, CVE-2025-21811, CVE-2024-58086, CVE-2025-21722, CVE-2025-21727, CVE-2025-21760,     CVE-2024-58076, CVE-2025-21916, CVE-2025-21826, CVE-2024-57973, CVE-2025-21795, CVE-2025-21763,     CVE-2024-58014, CVE-2025-21917, CVE-2024-57977, CVE-2024-44964, CVE-2024-58016, CVE-2024-58007,     CVE-2025-21928, CVE-2024-58052, CVE-2025-21749, CVE-2025-21772, CVE-2025-21877, CVE-2025-21782,     CVE-2025-21922, CVE-2025-21766, CVE-2024-58034, CVE-2025-21835, CVE-2025-21878, CVE-2025-21731,     CVE-2024-58071)

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 version of kernel installed on the remote host is prior to 5.15.179-121.185. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.15-2025-069 advisory.

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

    Squashfs: check the inode number is not the invalid value of zero (CVE-2024-26982)

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

    KVM: x86: Acquire kvm->srcu when handling KVM_SET_VCPU_EVENTS (CVE-2024-46830)

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

    memcg: fix soft lockup in the OOM process (CVE-2024-57977)

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

    pps: Fix a use-after-free (CVE-2024-57979)

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

    usb: xhci: Fix NULL pointer dereference on certain command aborts (CVE-2024-57981)

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

    HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections (CVE-2024-57986)

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

    tpm: Change to kvalloc() in eventlog/acpi.c (CVE-2024-58005)

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

    safesetid: check size of policy writes (CVE-2024-58016)

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

    HID: multitouch: Add NULL check in mt_input_configured (CVE-2024-58020)

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

    team: prevent adding a device which is already a team device lower (CVE-2024-58071)

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

    KVM: Explicitly verify target vCPU is online in kvm_get_vcpu() (CVE-2024-58083)

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

    sched/core: Prevent rescheduling when interrupts are disabled (CVE-2024-58090)

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

    net: sched: Disallow replacing of child qdisc from one parent to another (CVE-2025-21700)

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

    net: avoid race between device unregistration and ethnl ops (CVE-2025-21701)

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

    mptcp: consolidate suboption status (CVE-2025-21707)

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

    ipmr: do not call mr_mfc_uses_dev() for unres entries (CVE-2025-21719)

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

    padata: avoid UAF for reorder_work (CVE-2025-21726)

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

    padata: fix UAF in padata_reorder (CVE-2025-21727)

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

    bpf: Send signals asynchronously if !preemptible (CVE-2025-21728)

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

    nbd: don't allow reconnect after disconnect (CVE-2025-21731)

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

    blk-cgroup: Fix class @block_class's subsystem refcount leakage (CVE-2025-21745)

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

    btrfs: fix use-after-free when attempting to join an aborted transaction (CVE-2025-21753)

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

    vsock: Keep the binding until socket destruction (CVE-2025-21756)

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

    ipv6: mcast: add RCU protection to mld_newpack() (CVE-2025-21758)

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

    ndisc: extend RCU protection in ndisc_send_skb() (CVE-2025-21760)

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

    openvswitch: use RCU protection in ovs_vport_cmd_fill_info() (CVE-2025-21761)

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

    arp: use RCU protection in arp_xmit() (CVE-2025-21762)

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

    neighbour: use RCU protection in __neigh_notify() (CVE-2025-21763)

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

    ndisc: use RCU protection in ndisc_alloc_skb() (CVE-2025-21764)

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

    ipv4: use RCU protection in __ip_rt_update_pmtu() (CVE-2025-21766)

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

    clocksource: Use migrate_disable() to avoid calling get_random_u32() in atomic context (CVE-2025-21767)

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

    USB: hub: Ignore non-compliant devices with too many configs or interfaces (CVE-2025-21776)

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

    KVM: x86: Reject Hyper-V's SEND_IPI hypercalls if local APIC isn't in-kernel (CVE-2025-21779)

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

    arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array (CVE-2025-21785)

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

    team: better TEAM_OPTION_TYPE_STRING validation (CVE-2025-21787)

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

    vrf: use RCU protection in l3mdev_l3_out() (CVE-2025-21791)

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

    NFSD: fix hang in nfsd4_shutdown_callback (CVE-2025-21795)

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

    nfsd: clear acl_access/acl_default after releasing them (CVE-2025-21796)

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

    net: let net.core.dev_weight always be non-zero (CVE-2025-21806)

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

    ptp: Ensure info->enable callback is always set (CVE-2025-21814)

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

    netfilter: nf_tables: reject mismatching sum of field_len with set key length (CVE-2025-21826)

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

    smb: client: Add check for next_buffer in receive_encrypted_standard() (CVE-2025-21844)

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

    acct: perform last write from workqueue (CVE-2025-21846)

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

    geneve: Fix use-after-free in geneve_find_dev(). (CVE-2025-21858)

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

    mptcp: always handle address removal under msk socket lock (CVE-2025-21875)

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

    ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up (CVE-2025-21887)

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

    sched/fair: Fix potential memory corruption in child_cfs_rq_on_list (CVE-2025-21919)

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

    vlan: enforce underlying device type (CVE-2025-21920)

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

    net: gso: fix ownership in __udp_gso_segment (CVE-2025-21926)

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

    HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove() (CVE-2025-21928)

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.

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4102 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-4102-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                        Ben Hutchings     March 31, 2025                                https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : linux-6.1     Version        : 6.1.129-1~deb11u1     CVE ID         : CVE-2024-26596 CVE-2024-40945 CVE-2024-42069 CVE-2024-42122                      CVE-2024-45001 CVE-2024-47726 CVE-2024-49989 CVE-2024-50061                      CVE-2024-54458 CVE-2024-56549 CVE-2024-57834 CVE-2024-57973                      CVE-2024-57978 CVE-2024-57979 CVE-2024-57980 CVE-2024-57981                      CVE-2024-57986 CVE-2024-57993 CVE-2024-57996 CVE-2024-57997                      CVE-2024-57998 CVE-2024-58001 CVE-2024-58007 CVE-2024-58009                      CVE-2024-58010 CVE-2024-58011 CVE-2024-58013 CVE-2024-58014                      CVE-2024-58016 CVE-2024-58017 CVE-2024-58020 CVE-2024-58034                      CVE-2024-58051 CVE-2024-58052 CVE-2024-58054 CVE-2024-58055                      CVE-2024-58056 CVE-2024-58058 CVE-2024-58061 CVE-2024-58063                      CVE-2024-58068 CVE-2024-58069 CVE-2024-58071 CVE-2024-58072                      CVE-2024-58076 CVE-2024-58077 CVE-2024-58080 CVE-2024-58083                      CVE-2024-58085 CVE-2024-58086 CVE-2025-21684 CVE-2025-21700                      CVE-2025-21701 CVE-2025-21703 CVE-2025-21704 CVE-2025-21705                      CVE-2025-21706 CVE-2025-21707 CVE-2025-21708 CVE-2025-21711                      CVE-2025-21715 CVE-2025-21716 CVE-2025-21718 CVE-2025-21719                      CVE-2025-21722 CVE-2025-21724 CVE-2025-21725 CVE-2025-21726                      CVE-2025-21727 CVE-2025-21728 CVE-2025-21731 CVE-2025-21734                      CVE-2025-21735 CVE-2025-21736 CVE-2025-21738 CVE-2025-21744                      CVE-2025-21745 CVE-2025-21748 CVE-2025-21749 CVE-2025-21750                      CVE-2025-21753 CVE-2025-21758 CVE-2025-21760 CVE-2025-21761                      CVE-2025-21762 CVE-2025-21763 CVE-2025-21764 CVE-2025-21765                      CVE-2025-21766 CVE-2025-21767 CVE-2025-21772 CVE-2025-21775                      CVE-2025-21776 CVE-2025-21779 CVE-2025-21780 CVE-2025-21781                      CVE-2025-21782 CVE-2025-21785 CVE-2025-21787 CVE-2025-21790                      CVE-2025-21791 CVE-2025-21792 CVE-2025-21794 CVE-2025-21795                      CVE-2025-21796 CVE-2025-21799 CVE-2025-21802 CVE-2025-21804                      CVE-2025-21806 CVE-2025-21811 CVE-2025-21812 CVE-2025-21814                      CVE-2025-21819 CVE-2025-21820 CVE-2025-21821 CVE-2025-21823                      CVE-2025-21826 CVE-2025-21829 CVE-2025-21830 CVE-2025-21832                      CVE-2025-21835     Debian Bug     : 1071562 1087807 1088159 1091517 1091858 1093371 1095435                      1095745 1095764 1098250 1098354 1099138

    Several vulnerabilities have been discovered in the Linux kernel that     may lead to a privilege escalation, denial of service or information     leaks.

    For Debian 11 bullseye, these problems have been fixed in version     6.1.129-1~deb11u1.  This additionally includes many more bug fixes     from stable update 6.1.129, and a fix for a regression affecting some     Rockchip SoCs.

    We recommend that you upgrade your linux-6.1 packages.

    For the detailed security status of linux-6.1 please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/linux-6.1

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS     Attachment:
    signature.asc     Description: PGP signature

Tenable has extracted the preceding description block directly from the Debian 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: safesetid: check size of policy writes     syzbot attempts to write a buffer with a large size to a sysfs entry with writes handled by     handle_policy_update(), triggering a warning in kmalloc. Check the size specified for write buffers before     allocating. [PM: subject tweak] (CVE-2024-58016)

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

ID	Name	Product	Family	Severity
237255	Debian dla-4178 : ata-modules-5.10.0-34-armmp-di - security update	Nessus	Debian Local Security Checks	high
236983	Ubuntu 24.04 LTS / 24.10 : Linux kernel vulnerabilities (USN-7521-1)	Nessus	Ubuntu Local Security Checks	high
236880	Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7510-1)	Nessus	Ubuntu Local Security Checks	high
236879	Ubuntu 20.04 LTS : Linux kernel (GCP) vulnerabilities (USN-7512-1)	Nessus	Ubuntu Local Security Checks	high
236875	Ubuntu 22.04 LTS : Linux kernel (GCP) vulnerabilities (USN-7511-1)	Nessus	Ubuntu Local Security Checks	high
233694	Amazon Linux 2 : kernel (ALASKERNEL-5.15-2025-069)	Nessus	Amazon Linux Local Security Checks	high
233595	Debian dla-4102 : linux-config-6.1 - security update	Nessus	Debian Local Security Checks	high
230931	Linux Distros Unpatched Vulnerability : CVE-2024-58016	Nessus	Misc.	high

Detections

Analytics

CVE-2024-58016

high

Tenable Plugins

high

high

high

high

high

high

high

high