In the Linux kernel, the following vulnerability has been resolved: timers: Fix NULL function pointer race in timer_shutdown_sync() There is a race condition between timer_shutdown_sync() and timer expiration that can lead to hitting a WARN_ON in expire_timers(). The issue occurs when timer_shutdown_sync() clears the timer function to NULL while the timer is still running on another CPU. The race scenario looks like this: CPU0 CPU1 <SOFTIRQ> lock_timer_base() expire_timers() base->running_timer = timer; unlock_timer_base() [call_timer_fn enter] mod_timer() ... timer_shutdown_sync() lock_timer_base() // For now, will not detach the timer but only clear its function to NULL if (base->running_timer != timer) ret = detach_if_pending(timer, base, true); if (shutdown) timer->function = NULL; unlock_timer_base() [call_timer_fn exit] lock_timer_base() base->running_timer = NULL; unlock_timer_base() ... // Now timer is pending while its function set to NULL. // next timer trigger <SOFTIRQ> expire_timers() WARN_ON_ONCE(!fn) // hit ... lock_timer_base() // Now timer will detach if (base->running_timer != timer) ret = detach_if_pending(timer, base, true); if (shutdown) timer->function = NULL; unlock_timer_base() The problem is that timer_shutdown_sync() clears the timer function regardless of whether the timer is currently running. This can leave a pending timer with a NULL function pointer, which triggers the WARN_ON_ONCE(!fn) check in expire_timers(). Fix this by only clearing the timer function when actually detaching the timer. If the timer is running, leave the function pointer intact, which is safe because the timer will be properly detached when it finishes running.

The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8125-1 advisory.

    Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module (LSM).
    An unprivileged local attacker could use these issues to load, replace, and remove arbitrary AppArmor     profiles causing denial of service, exposure of sensitive information (kernel memory), local privilege     escalation, or possibly escape a container. (LP: #2143853)

    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;

    - MIPS architecture;

    - Nios II architecture;

    - PA-RISC architecture;

    - RISC-V architecture;

    - S390 architecture;

    - Sun Sparc architecture;

    - User-Mode Linux (UML);

    - x86 architecture;

    - Xtensa architecture;

    - Block layer subsystem;

    - Cryptographic API;

    - Compute Acceleration Framework;

    - ACPI drivers;

    - ATM drivers;

    - Drivers core;

    - Block device driver;

    - Network block device driver;

    - Bluetooth drivers;

    - Bus devices;

    - Hardware random number generator core;

    - Character device driver;

    - Data acquisition framework and drivers;

    - CPU frequency scaling framework;

    - Hardware crypto device drivers;

    - Device frequency scaling framework;

    - DMA engine subsystem;

    - ARM SCMI message protocol;

    - EFI core;

    - Intel Stratix 10 firmware drivers;

    - GPU drivers;

    - HID subsystem;

    - CoreSight HW tracing drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - Input Device core drivers;

    - Input Device (Miscellaneous) drivers;

    - Input Device (Tablet) drivers;

    - IOMMU subsystem;

    - ISDN/mISDN subsystem;

    - Mailbox framework;

    - Multiple devices driver;

    - Media drivers;

    - Fastrpc Driver;

    - MOST (Media Oriented Systems Transport) drivers;

    - MTD block device drivers;

    - Ethernet bonding driver;

    - Network drivers;

    - Mellanox network drivers;

    - STMicroelectronics network drivers;

    - Texas Instruments network drivers;

    - Ethernet team driver;

    - NVME drivers;

    - PCI subsystem;

    - PCCARD (PCMCIA/CardBus) bus subsystem;

    - Performance monitor drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - ARM PM domains;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - PWM drivers;

    - Remote Processor subsystem;

    - S/390 drivers;

    - SCSI subsystem;

    - Texas Instruments SoC drivers;

    - TCM subsystem;

    - Trusted Execution Environment drivers;

    - TTY drivers;

    - Userspace I/O drivers;

    - Cadence USB3 driver;

    - DesignWare USB3 driver;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - Renesas USBHS Controller drivers;

    - USB Mass Storage drivers;

    - Virtio Host (VHOST) subsystem;

    - Framebuffer layer;

    - Xen hypervisor drivers;

    - AFS file system;

    - BTRFS file system;

    - Ceph distributed file system;

    - File systems infrastructure;

    - EFI Variable file system;

    - exFAT file system;

    - Ext4 file system;

    - F2FS file system;

    - FUSE (File system in Userspace);

    - GFS2 file system;

    - HFS file system;

    - HFS+ file system;

    - HugeTLB file system;

    - JFS file system;

    - KERNFS file system;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - File system notification infrastructure;

    - NTFS3 file system;

    - OCFS2 file system;

    - OrangeFS file system;

    - Proc file system;

    - Diskquota system;

    - SMB network file system;

    - SquashFS file system;

    - UDF file system;

    - XFS file system;

    - Asynchronous Transfer Mode (ATM) subsystem;

    - BPF subsystem;

    - Mellanox drivers;

    - NFS page cache wrapper;

    - Memory management;

    - Memory Management;

    - Media input infrastructure;

    - Bluetooth subsystem;

    - IP tunnels definitions;

    - Network traffic control;

    - Rose network layer;

    - Network sockets;

    - io_uring subsystem;

    - Control group (cgroup);

    - Kernel crash support code;

    - Kernel futex primitives;

    - PID allocator;

    - Scheduler infrastructure;

    - Syscalls implementation;

    - Timer subsystem;

    - Tracing infrastructure;

    - 9P file system network protocol;

    - Amateur Radio drivers;

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

    - Ethernet bridge;

    - Ceph Core library;

    - Networking core;

    - Devlink API;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - Netfilter;

    - NFC subsystem;

    - Open vSwitch;

    - RF switch subsystem;

    - SCTP protocol;

    - SMC sockets;

    - Sun RPC protocol;

    - TIPC protocol;

    - TLS protocol;

    - VMware vSockets driver;

    - Wireless networking;

    - eXpress Data Path;

    - XFRM subsystem;

    - Integrity Measurement Architecture(IMA) framework;

    - Intel ASoC drivers;

    - QCOM ASoC drivers;

    - USB sound devices; (CVE-2025-21833, CVE-2025-22037, CVE-2025-22103, CVE-2025-22105, CVE-2025-22106,     CVE-2025-22107, CVE-2025-22113, CVE-2025-22121, CVE-2025-22124, CVE-2025-22125, CVE-2025-23129,     CVE-2025-23130, CVE-2025-23133, CVE-2025-23143, CVE-2025-37860, CVE-2025-37899, CVE-2025-38105,     CVE-2025-38502, CVE-2025-38556, CVE-2025-38627, CVE-2025-38643, CVE-2025-38709, CVE-2025-39678,     CVE-2025-39697, CVE-2025-39805, CVE-2025-39806, CVE-2025-39807, CVE-2025-39808, CVE-2025-39810,     CVE-2025-39811, CVE-2025-39812, CVE-2025-39813, CVE-2025-39815, CVE-2025-39817, CVE-2025-39819,     CVE-2025-39823, CVE-2025-39824, CVE-2025-39825, CVE-2025-39826, CVE-2025-39827, CVE-2025-39828,     CVE-2025-39829, CVE-2025-39832, CVE-2025-39835, CVE-2025-39836, CVE-2025-39838, CVE-2025-39839,     CVE-2025-39841, CVE-2025-39842, CVE-2025-39843, CVE-2025-39844, CVE-2025-39845, CVE-2025-39846,     CVE-2025-39847, CVE-2025-39848, CVE-2025-39849, CVE-2025-39850, CVE-2025-39851, CVE-2025-39852,     CVE-2025-39853, CVE-2025-39854, CVE-2025-39857, CVE-2025-39860, CVE-2025-39861, CVE-2025-39863,     CVE-2025-39864, CVE-2025-39865, CVE-2025-39866, CVE-2025-39869, CVE-2025-39870, CVE-2025-39871,     CVE-2025-39873, CVE-2025-39876, CVE-2025-39877, CVE-2025-39880, CVE-2025-39881, CVE-2025-39883,     CVE-2025-39885, CVE-2025-39886, CVE-2025-39891, CVE-2025-39894, CVE-2025-39895, CVE-2025-39897,     CVE-2025-39899, CVE-2025-39901, CVE-2025-39902, CVE-2025-39907, CVE-2025-39909, CVE-2025-39911,     CVE-2025-39913, CVE-2025-39914, CVE-2025-39916, CVE-2025-39920, CVE-2025-39923, CVE-2025-39927,     CVE-2025-39929, CVE-2025-39931, CVE-2025-39932, CVE-2025-39934, CVE-2025-39937, CVE-2025-39938,     CVE-2025-39940, CVE-2025-39942, CVE-2025-39943, CVE-2025-39944, CVE-2025-39945, CVE-2025-39947,     CVE-2025-39948, CVE-2025-39949, CVE-2025-39950, CVE-2025-39951, CVE-2025-39952, CVE-2025-39953,     CVE-2025-39955, CVE-2025-39957, CVE-2025-39961, CVE-2025-39965, CVE-2025-39967, CVE-2025-39968,     CVE-2025-39969, CVE-2025-39970, CVE-2025-39971, CVE-2025-39972, CVE-2025-39973, CVE-2025-39977,     CVE-2025-39978, CVE-2025-39980, CVE-2025-39981, CVE-2025-39982, CVE-2025-39985, CVE-2025-39986,     CVE-2025-39987, CVE-2025-39988, CVE-2025-39991, CVE-2025-39992, CVE-2025-39994, CVE-2025-39995,     CVE-2025-39996, CVE-2025-39998, CVE-2025-40000, CVE-2025-40001, CVE-2025-40006, CVE-2025-40008,     CVE-2025-40009, CVE-2025-40010, CVE-2025-40011, CVE-2025-40013, CVE-2025-40016, CVE-2025-40020,     CVE-2025-40021, CVE-2025-40024, CVE-2025-40026, CVE-2025-40027, CVE-2025-40029, CVE-2025-40030,     CVE-2025-40031, CVE-2025-40032, CVE-2025-40033, CVE-2025-40035, CVE-2025-40036, CVE-2025-40037,     CVE-2025-40038, CVE-2025-40042, CVE-2025-40043, CVE-2025-40044, CVE-2025-40047, CVE-2025-40048,     CVE-2025-40049, CVE-2025-40051, CVE-2025-40052, CVE-2025-40053, CVE-2025-40055, CVE-2025-40056,     CVE-2025-40057, CVE-2025-40058, CVE-2025-40059, CVE-2025-40060, CVE-2025-40061, CVE-2025-40062,     CVE-2025-40067, CVE-2025-40068, CVE-2025-40070, CVE-2025-40071, CVE-2025-40077, CVE-2025-40078,     CVE-2025-40079, CVE-2025-40080, CVE-2025-40081, CVE-2025-40083, CVE-2025-40084, CVE-2025-40085,     CVE-2025-40087, CVE-2025-40088, CVE-2025-40092, CVE-2025-40093, CVE-2025-40094, CVE-2025-40095,     CVE-2025-40096, CVE-2025-40099, CVE-2025-40100, CVE-2025-40101, CVE-2025-40103, CVE-2025-40104,     CVE-2025-40105, CVE-2025-40106, CVE-2025-40107, CVE-2025-40109, CVE-2025-40110, CVE-2025-40111,     CVE-2025-40112, CVE-2025-40115, CVE-2025-40116, CVE-2025-40118, CVE-2025-40120, CVE-2025-40121,     CVE-2025-40123, CVE-2025-40124, CVE-2025-40125, CVE-2025-40126, CVE-2025-40127, CVE-2025-40129,     CVE-2025-40134, CVE-2025-40137, CVE-2025-40140, CVE-2025-40141, CVE-2025-40153, CVE-2025-40154,     CVE-2025-40155, CVE-2025-40156, CVE-2025-40159, CVE-2025-40160, CVE-2025-40165, CVE-2025-40166,     CVE-2025-40167, CVE-2025-40169, CVE-2025-40171, CVE-2025-40172, CVE-2025-40173, CVE-2025-40176,     CVE-2025-40178, CVE-2025-40179, CVE-2025-40180, CVE-2025-40183, CVE-2025-40187, CVE-2025-40188,     CVE-2025-40192, CVE-2025-40193, CVE-2025-40194, CVE-2025-40196, CVE-2025-40198, CVE-2025-40200,     CVE-2025-40201, CVE-2025-40202, CVE-2025-40204, CVE-2025-40205, CVE-2025-40206, CVE-2025-40207,     CVE-2025-40211, CVE-2025-40218, CVE-2025-40219, CVE-2025-40220, CVE-2025-40221, CVE-2025-40223,     CVE-2025-40226, CVE-2025-40231, CVE-2025-40233, CVE-2025-40235, CVE-2025-40237, CVE-2025-40238,     CVE-2025-40240, CVE-2025-40242, CVE-2025-40243, CVE-2025-40244, CVE-2025-40245, CVE-2025-40248,     CVE-2025-40250, CVE-2025-40251, CVE-2025-40252, CVE-2025-40253, CVE-2025-40254, CVE-2025-40257,     CVE-2025-40258, CVE-2025-40259, CVE-2025-40261, CVE-2025-40262, CVE-2025-40263, CVE-2025-40264,     CVE-2025-40266, CVE-2025-40268, CVE-2025-40269, CVE-2025-40271, CVE-2025-40272, CVE-2025-40273,     CVE-2025-40275, CVE-2025-40277, CVE-2025-40278, CVE-2025-40279, CVE-2025-40280, CVE-2025-40281,     CVE-2025-40282, CVE-2025-40283, CVE-2025-40284, CVE-2025-40285, CVE-2025-40286, CVE-2025-40287,     CVE-2025-40288, CVE-2025-40289, CVE-2025-40292, CVE-2025-40293, CVE-2025-40294, CVE-2025-40301,     CVE-2025-40303, CVE-2025-40304, CVE-2025-40305, CVE-2025-40306, CVE-2025-40307, CVE-2025-40308,     CVE-2025-40309, CVE-2025-40310, CVE-2025-40311, CVE-2025-40312, CVE-2025-40313, CVE-2025-40314,     CVE-2025-40315, CVE-2025-40317, CVE-2025-40318, CVE-2025-40319, CVE-2025-40320, CVE-2025-40321,     CVE-2025-40322, CVE-2025-40323, CVE-2025-40324, CVE-2025-40328, CVE-2025-40329, CVE-2025-40331,     CVE-2025-40333, CVE-2025-40337, CVE-2025-40339, CVE-2025-40341, CVE-2025-40342, CVE-2025-40343,     CVE-2025-40345, CVE-2025-40346, CVE-2025-40347, CVE-2025-40349, CVE-2025-40350, CVE-2025-40351,     CVE-2025-40353, CVE-2025-40358, CVE-2025-40360, CVE-2025-40363, CVE-2025-68168, CVE-2025-68171,     CVE-2025-68172, CVE-2025-68173, CVE-2025-68176, CVE-2025-68177, CVE-2025-68178, CVE-2025-68179,     CVE-2025-68180, CVE-2025-68183, CVE-2025-68184, CVE-2025-68185, CVE-2025-68190, CVE-2025-68191,     CVE-2025-68192, CVE-2025-68194, CVE-2025-68198, CVE-2025-68200, CVE-2025-68201, CVE-2025-68204,     CVE-2025-68208, CVE-2025-68213, CVE-2025-68214, CVE-2025-68217, CVE-2025-68218, CVE-2025-68219,     CVE-2025-68220, CVE-2025-68222, CVE-2025-68223, CVE-2025-68227, CVE-2025-68229, CVE-2025-68231,     CVE-2025-68233, CVE-2025-68235, CVE-2025-68237, CVE-2025-68238, CVE-2025-68241, CVE-2025-68244,     CVE-2025-68245, CVE-2025-68246, CVE-2025-68249, CVE-2025-68282, CVE-2025-68283, CVE-2025-68284,     CVE-2025-68285, CVE-2025-68286, CVE-2025-68287, CVE-2025-68288, CVE-2025-68289, CVE-2025-68290,     CVE-2025-68295, CVE-2025-68297, CVE-2025-68301, CVE-2025-68302, CVE-2025-68303, CVE-2025-68305,     CVE-2025-68307, CVE-2025-68308, CVE-2025-68310, CVE-2025-68311, CVE-2025-68312, CVE-2025-68313,     CVE-2025-68315, CVE-2025-68320, CVE-2025-68321, CVE-2025-68322, CVE-2025-68327, CVE-2025-68328,     CVE-2025-68330, CVE-2025-68331, CVE-2025-68339, CVE-2025-68340, CVE-2025-68342, CVE-2025-68343,     CVE-2025-68734)

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 24.04 LTS / 25.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8094-1 advisory.

    Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module (LSM).
    An unprivileged local attacker could use these issues to load, replace, and remove arbitrary AppArmor     profiles causing denial of service, exposure of sensitive information (kernel memory), local privilege     escalation, or possibly escape a container. (LP: #2143853)

    It was discovered that some AMD Zen 5 processors supporting RDSEED instruction did not properly handle     entropy, potentially resulting in the consumption of insufficiently random values. A local attacker could     possibly use this issue to influence the values returned by the RDSEED instruction causing loss of     confidentiality and integrity. (CVE-2025-62626)

    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;

    - S390 architecture;

    - x86 architecture;

    - Block layer subsystem;

    - Cryptographic API;

    - Compute Acceleration Framework;

    - ATM drivers;

    - Network block device driver;

    - Bluetooth drivers;

    - Data acquisition framework and drivers;

    - Hardware crypto device drivers;

    - Device frequency scaling framework;

    - Intel Stratix 10 firmware drivers;

    - GPIO subsystem;

    - GPU drivers;

    - Microsoft Hyper-V drivers;

    - CoreSight HW tracing drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - Input Device core drivers;

    - Input Device (Tablet) drivers;

    - IOMMU subsystem;

    - IRQ chip drivers;

    - Macintosh device drivers;

    - Multiple devices driver;

    - MOST (Media Oriented Systems Transport) drivers;

    - MTD block device drivers;

    - Network drivers;

    - Mellanox network drivers;

    - Texas Instruments network drivers;

    - Ethernet team driver;

    - MediaTek network drivers;

    - NVME drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - Voltage and Current Regulator drivers;

    - Real Time Clock drivers;

    - S/390 drivers;

    - SCSI subsystem;

    - Texas Instruments SoC drivers;

    - SPI subsystem;

    - Media Oriented Systems Transport (MOST) driver;

    - Realtek RTL8723BS SDIO drivers;

    - TCM subsystem;

    - UFS subsystem;

    - DesignWare USB3 driver;

    - USB Gadget drivers;

    - Renesas USBHS Controller drivers;

    - USB Mass Storage drivers;

    - USB Type-C Connector System Software Interface driver;

    - Backlight driver;

    - Framebuffer layer;

    - AFS file system;

    - BFS file system;

    - BTRFS file system;

    - EROFS file system;

    - Ext4 file system;

    - FAT file system;

    - GFS2 file system;

    - Journaling layer for block devices (JBD2);

    - File systems infrastructure;

    - Network file system (NFS) client;

    - NTFS3 file system;

    - OCFS2 file system;

    - SMB network file system;

    - XFS file system;

    - BPF subsystem;

    - MediaTek SoC drivers;

    - Bluetooth subsystem;

    - io_uring subsystem;

    - Locking primitives;

    - Scheduler infrastructure;

    - Timer subsystem;

    - Tracing infrastructure;

    - Kexec HandOver (KHO);

    - Memory management;

    - Ceph Core library;

    - Networking core;

    - Devlink API;

    - IPv4 networking;

    - IPv6 networking;

    - Multipath TCP;

    - Open vSwitch;

    - Network traffic control;

    - VMware vSockets driver;

    - eXpress Data Path;

    - Integrity Measurement Architecture(IMA) framework;

    - Simplified Mandatory Access Control Kernel framework;

    - FireWire sound drivers;

    - HD-audio driver;

    - Turtle Beach Wavefront ALSA driver;

    - SoundWire (SDCA) ASoC drivers; (CVE-2025-40246, CVE-2025-40247, CVE-2025-40248, CVE-2025-40249,     CVE-2025-40250, CVE-2025-40251, CVE-2025-40252, CVE-2025-40253, CVE-2025-40254, CVE-2025-40255,     CVE-2025-40257, CVE-2025-40258, CVE-2025-40259, CVE-2025-40260, CVE-2025-40261, CVE-2025-40262,     CVE-2025-40263, CVE-2025-40264, CVE-2025-40265, CVE-2025-40266, CVE-2025-40290, CVE-2025-40345,     CVE-2025-68212, CVE-2025-68213, CVE-2025-68214, CVE-2025-68215, CVE-2025-68217, CVE-2025-68218,     CVE-2025-68219, CVE-2025-68220, CVE-2025-68221, CVE-2025-68222, CVE-2025-68223, CVE-2025-68225,     CVE-2025-68227, CVE-2025-68228, CVE-2025-68229, CVE-2025-68230, CVE-2025-68231, CVE-2025-68232,     CVE-2025-68233, CVE-2025-68234, CVE-2025-68235, CVE-2025-68236, CVE-2025-68237, CVE-2025-68238,     CVE-2025-68254, CVE-2025-68255, CVE-2025-68256, CVE-2025-68257, CVE-2025-68258, CVE-2025-68259,     CVE-2025-68261, CVE-2025-68262, CVE-2025-68263, CVE-2025-68264, CVE-2025-68265, CVE-2025-68266,     CVE-2025-68281, CVE-2025-68282, CVE-2025-68283, CVE-2025-68284, CVE-2025-68285, CVE-2025-68286,     CVE-2025-68287, CVE-2025-68288, CVE-2025-68289, CVE-2025-68290, CVE-2025-68292, CVE-2025-68293,     CVE-2025-68294, CVE-2025-68295, CVE-2025-68296, CVE-2025-68297, CVE-2025-68298, CVE-2025-68299,     CVE-2025-68300, CVE-2025-68301, CVE-2025-68302, CVE-2025-68303, CVE-2025-68304, CVE-2025-68305,     CVE-2025-68306, CVE-2025-68307, CVE-2025-68308, CVE-2025-68323, CVE-2025-68324, CVE-2025-68325,     CVE-2025-68326, CVE-2025-68327, CVE-2025-68328, CVE-2025-68329, CVE-2025-68330, CVE-2025-68331,     CVE-2025-68332, CVE-2025-68333, CVE-2025-68334, CVE-2025-68335, CVE-2025-68336, CVE-2025-68337,     CVE-2025-68338, CVE-2025-68339, CVE-2025-68340, CVE-2025-68341, CVE-2025-68342, CVE-2025-68343,     CVE-2025-68344, CVE-2025-68345, CVE-2025-68346, CVE-2025-68347, CVE-2025-68348, CVE-2025-68349,     CVE-2025-68352, CVE-2025-68354, CVE-2025-68356, CVE-2025-68358, CVE-2025-68359, CVE-2025-68360,     CVE-2025-68361, CVE-2025-68362, CVE-2025-68363, CVE-2025-68364, CVE-2025-68366, CVE-2025-68367,     CVE-2025-68369, CVE-2025-68370, CVE-2025-68371, CVE-2025-68372, CVE-2025-68373, CVE-2025-68374,     CVE-2025-68375, CVE-2025-68376, CVE-2025-68378, CVE-2025-68379, CVE-2025-68380, CVE-2025-68724,     CVE-2025-68726, CVE-2025-68727, CVE-2025-68728, CVE-2025-68729, CVE-2025-68730, CVE-2025-68732,     CVE-2025-68733, CVE-2025-68735, CVE-2025-68738, CVE-2025-68739, CVE-2025-68740, CVE-2025-68741,     CVE-2025-68742, CVE-2025-68743, CVE-2025-68744, CVE-2025-68746, CVE-2025-68747, CVE-2025-68748,     CVE-2025-68749, CVE-2025-68751, CVE-2025-68752, CVE-2025-68753, CVE-2025-68754, CVE-2025-68755,     CVE-2025-68756, CVE-2025-68757, CVE-2025-68758, CVE-2025-68759, CVE-2025-68760, CVE-2025-68762,     CVE-2025-68763, CVE-2025-68764, CVE-2025-68765, CVE-2025-68766, CVE-2025-71128)

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 / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8095-1 advisory.

    Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module (LSM).
    An unprivileged local attacker could use these issues to load, replace, and remove arbitrary AppArmor     profiles causing denial of service, exposure of sensitive information (kernel memory), local privilege     escalation, or possibly escape a container. (LP: #2143853)

    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;

    - MIPS architecture;

    - Nios II architecture;

    - PA-RISC architecture;

    - RISC-V architecture;

    - S390 architecture;

    - Sun Sparc architecture;

    - User-Mode Linux (UML);

    - x86 architecture;

    - Xtensa architecture;

    - Block layer subsystem;

    - Cryptographic API;

    - Compute Acceleration Framework;

    - ACPI drivers;

    - ATM drivers;

    - Drivers core;

    - Block device driver;

    - Network block device driver;

    - Bluetooth drivers;

    - Bus devices;

    - Hardware random number generator core;

    - Character device driver;

    - Data acquisition framework and drivers;

    - CPU frequency scaling framework;

    - Hardware crypto device drivers;

    - Device frequency scaling framework;

    - DMA engine subsystem;

    - ARM SCMI message protocol;

    - EFI core;

    - Intel Stratix 10 firmware drivers;

    - GPU drivers;

    - HID subsystem;

    - CoreSight HW tracing drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - Input Device core drivers;

    - Input Device (Miscellaneous) drivers;

    - Input Device (Tablet) drivers;

    - IOMMU subsystem;

    - ISDN/mISDN subsystem;

    - Mailbox framework;

    - Multiple devices driver;

    - Media drivers;

    - Fastrpc Driver;

    - MOST (Media Oriented Systems Transport) drivers;

    - MTD block device drivers;

    - Ethernet bonding driver;

    - Network drivers;

    - Mellanox network drivers;

    - STMicroelectronics network drivers;

    - Texas Instruments network drivers;

    - Ethernet team driver;

    - NVME drivers;

    - PCI subsystem;

    - PCCARD (PCMCIA/CardBus) bus subsystem;

    - Performance monitor drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - ARM PM domains;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - PWM drivers;

    - Remote Processor subsystem;

    - S/390 drivers;

    - SCSI subsystem;

    - Texas Instruments SoC drivers;

    - TCM subsystem;

    - Trusted Execution Environment drivers;

    - TTY drivers;

    - Userspace I/O drivers;

    - Cadence USB3 driver;

    - DesignWare USB3 driver;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - Renesas USBHS Controller drivers;

    - USB Mass Storage drivers;

    - Virtio Host (VHOST) subsystem;

    - Framebuffer layer;

    - Xen hypervisor drivers;

    - AFS file system;

    - BTRFS file system;

    - Ceph distributed file system;

    - File systems infrastructure;

    - EFI Variable file system;

    - exFAT file system;

    - Ext4 file system;

    - F2FS file system;

    - FUSE (File system in Userspace);

    - GFS2 file system;

    - HFS file system;

    - HFS+ file system;

    - HugeTLB file system;

    - JFS file system;

    - KERNFS file system;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - File system notification infrastructure;

    - NTFS3 file system;

    - OCFS2 file system;

    - OrangeFS file system;

    - Proc file system;

    - Diskquota system;

    - SMB network file system;

    - SquashFS file system;

    - UDF file system;

    - XFS file system;

    - Asynchronous Transfer Mode (ATM) subsystem;

    - BPF subsystem;

    - Mellanox drivers;

    - NFS page cache wrapper;

    - Memory management;

    - Memory Management;

    - Media input infrastructure;

    - Bluetooth subsystem;

    - IP tunnels definitions;

    - Network traffic control;

    - Rose network layer;

    - Network sockets;

    - io_uring subsystem;

    - Control group (cgroup);

    - Kernel crash support code;

    - Kernel futex primitives;

    - PID allocator;

    - Scheduler infrastructure;

    - Syscalls implementation;

    - Timer subsystem;

    - Tracing infrastructure;

    - 9P file system network protocol;

    - Amateur Radio drivers;

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

    - Ethernet bridge;

    - Ceph Core library;

    - Networking core;

    - Devlink API;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - Netfilter;

    - NFC subsystem;

    - Open vSwitch;

    - RF switch subsystem;

    - SCTP protocol;

    - SMC sockets;

    - Sun RPC protocol;

    - TIPC protocol;

    - TLS protocol;

    - VMware vSockets driver;

    - Wireless networking;

    - eXpress Data Path;

    - XFRM subsystem;

    - Integrity Measurement Architecture(IMA) framework;

    - Intel ASoC drivers;

    - QCOM ASoC drivers;

    - USB sound devices; (CVE-2025-21833, CVE-2025-22103, CVE-2025-22105, CVE-2025-22106, CVE-2025-22107,     CVE-2025-22113, CVE-2025-22121, CVE-2025-22124, CVE-2025-22125, CVE-2025-23129, CVE-2025-23130,     CVE-2025-23133, CVE-2025-23143, CVE-2025-37860, CVE-2025-38105, CVE-2025-38502, CVE-2025-38556,     CVE-2025-38627, CVE-2025-38643, CVE-2025-38709, CVE-2025-39678, CVE-2025-39697, CVE-2025-39805,     CVE-2025-39806, CVE-2025-39807, CVE-2025-39808, CVE-2025-39810, CVE-2025-39811, CVE-2025-39812,     CVE-2025-39813, CVE-2025-39815, CVE-2025-39817, CVE-2025-39819, CVE-2025-39823, CVE-2025-39824,     CVE-2025-39825, CVE-2025-39826, CVE-2025-39827, CVE-2025-39828, CVE-2025-39829, CVE-2025-39832,     CVE-2025-39835, CVE-2025-39836, CVE-2025-39838, CVE-2025-39839, CVE-2025-39841, CVE-2025-39842,     CVE-2025-39843, CVE-2025-39844, CVE-2025-39845, CVE-2025-39846, CVE-2025-39847, CVE-2025-39848,     CVE-2025-39849, CVE-2025-39850, CVE-2025-39851, CVE-2025-39852, CVE-2025-39853, CVE-2025-39854,     CVE-2025-39857, CVE-2025-39860, CVE-2025-39861, CVE-2025-39863, CVE-2025-39864, CVE-2025-39865,     CVE-2025-39866, CVE-2025-39869, CVE-2025-39870, CVE-2025-39871, CVE-2025-39873, CVE-2025-39876,     CVE-2025-39877, CVE-2025-39880, CVE-2025-39881, CVE-2025-39883, CVE-2025-39885, CVE-2025-39886,     CVE-2025-39891, CVE-2025-39894, CVE-2025-39895, CVE-2025-39897, CVE-2025-39899, CVE-2025-39901,     CVE-2025-39902, CVE-2025-39907, CVE-2025-39909, CVE-2025-39911, CVE-2025-39913, CVE-2025-39914,     CVE-2025-39916, CVE-2025-39920, CVE-2025-39923, CVE-2025-39927, CVE-2025-39929, CVE-2025-39931,     CVE-2025-39932, CVE-2025-39934, CVE-2025-39937, CVE-2025-39938, CVE-2025-39940, CVE-2025-39942,     CVE-2025-39943, CVE-2025-39944, CVE-2025-39945, CVE-2025-39947, CVE-2025-39948, CVE-2025-39949,     CVE-2025-39950, CVE-2025-39951, CVE-2025-39952, CVE-2025-39953, CVE-2025-39955, CVE-2025-39957,     CVE-2025-39961, CVE-2025-39965, CVE-2025-39967, CVE-2025-39968, CVE-2025-39969, CVE-2025-39970,     CVE-2025-39971, CVE-2025-39972, CVE-2025-39973, CVE-2025-39977, CVE-2025-39978, CVE-2025-39980,     CVE-2025-39981, CVE-2025-39982, CVE-2025-39985, CVE-2025-39986, CVE-2025-39987, CVE-2025-39988,     CVE-2025-39991, CVE-2025-39992, CVE-2025-39994, CVE-2025-39995, CVE-2025-39996, CVE-2025-39998,     CVE-2025-40000, CVE-2025-40001, CVE-2025-40006, CVE-2025-40008, CVE-2025-40009, CVE-2025-40010,     CVE-2025-40011, CVE-2025-40013, CVE-2025-40016, CVE-2025-40020, CVE-2025-40021, CVE-2025-40024,     CVE-2025-40026, CVE-2025-40027, CVE-2025-40029, CVE-2025-40030, CVE-2025-40031, CVE-2025-40032,     CVE-2025-40033, CVE-2025-40035, CVE-2025-40036, CVE-2025-40037, CVE-2025-40038, CVE-2025-40042,     CVE-2025-40043, CVE-2025-40044, CVE-2025-40047, CVE-2025-40048, CVE-2025-40049, CVE-2025-40051,     CVE-2025-40052, CVE-2025-40053, CVE-2025-40055, CVE-2025-40056, CVE-2025-40057, CVE-2025-40058,     CVE-2025-40059, CVE-2025-40060, CVE-2025-40061, CVE-2025-40062, CVE-2025-40067, CVE-2025-40068,     CVE-2025-40070, CVE-2025-40071, CVE-2025-40077, CVE-2025-40078, CVE-2025-40079, CVE-2025-40080,     CVE-2025-40081, CVE-2025-40083, CVE-2025-40084, CVE-2025-40085, CVE-2025-40087, CVE-2025-40088,     CVE-2025-40092, CVE-2025-40093, CVE-2025-40094, CVE-2025-40095, CVE-2025-40096, CVE-2025-40099,     CVE-2025-40100, CVE-2025-40101, CVE-2025-40103, CVE-2025-40104, CVE-2025-40105, CVE-2025-40106,     CVE-2025-40107, CVE-2025-40109, CVE-2025-40110, CVE-2025-40111, CVE-2025-40112, CVE-2025-40115,     CVE-2025-40116, CVE-2025-40118, CVE-2025-40120, CVE-2025-40121, CVE-2025-40123, CVE-2025-40124,     CVE-2025-40125, CVE-2025-40126, CVE-2025-40127, CVE-2025-40129, CVE-2025-40134, CVE-2025-40137,     CVE-2025-40140, CVE-2025-40141, CVE-2025-40153, CVE-2025-40154, CVE-2025-40155, CVE-2025-40156,     CVE-2025-40159, CVE-2025-40160, CVE-2025-40165, CVE-2025-40166, CVE-2025-40167, CVE-2025-40169,     CVE-2025-40171, CVE-2025-40172, CVE-2025-40173, CVE-2025-40176, CVE-2025-40178, CVE-2025-40179,     CVE-2025-40180, CVE-2025-40183, CVE-2025-40187, CVE-2025-40188, CVE-2025-40192, CVE-2025-40193,     CVE-2025-40194, CVE-2025-40196, CVE-2025-40198, CVE-2025-40200, CVE-2025-40201, CVE-2025-40204,     CVE-2025-40205, CVE-2025-40206, CVE-2025-40207, CVE-2025-40211, CVE-2025-40218, CVE-2025-40219,     CVE-2025-40220, CVE-2025-40221, CVE-2025-40223, CVE-2025-40226, CVE-2025-40231, CVE-2025-40233,     CVE-2025-40235, CVE-2025-40237, CVE-2025-40238, CVE-2025-40240, CVE-2025-40242, CVE-2025-40243,     CVE-2025-40244, CVE-2025-40245, CVE-2025-40248, CVE-2025-40250, CVE-2025-40251, CVE-2025-40252,     CVE-2025-40253, CVE-2025-40254, CVE-2025-40257, CVE-2025-40258, CVE-2025-40259, CVE-2025-40261,     CVE-2025-40262, CVE-2025-40263, CVE-2025-40264, CVE-2025-40266, CVE-2025-40268, CVE-2025-40269,     CVE-2025-40271, CVE-2025-40272, CVE-2025-40273, CVE-2025-40275, CVE-2025-40277, CVE-2025-40278,     CVE-2025-40279, CVE-2025-40280, CVE-2025-40281, CVE-2025-40282, CVE-2025-40283, CVE-2025-40284,     CVE-2025-40285, CVE-2025-40286, CVE-2025-40287, CVE-2025-40288, CVE-2025-40289, CVE-2025-40292,     CVE-2025-40293, CVE-2025-40294, CVE-2025-40301, CVE-2025-40303, CVE-2025-40304, CVE-2025-40305,     CVE-2025-40306, CVE-2025-40307, CVE-2025-40308, CVE-2025-40309, CVE-2025-40310, CVE-2025-40311,     CVE-2025-40312, CVE-2025-40313, CVE-2025-40314, CVE-2025-40315, CVE-2025-40317, CVE-2025-40318,     CVE-2025-40319, CVE-2025-40320, CVE-2025-40321, CVE-2025-40322, CVE-2025-40323, CVE-2025-40324,     CVE-2025-40328, CVE-2025-40329, CVE-2025-40331, CVE-2025-40333, CVE-2025-40337, CVE-2025-40339,     CVE-2025-40341, CVE-2025-40342, CVE-2025-40343, CVE-2025-40345, CVE-2025-40346, CVE-2025-40347,     CVE-2025-40349, CVE-2025-40350, CVE-2025-40351, CVE-2025-40353, CVE-2025-40358, CVE-2025-40360,     CVE-2025-40363, CVE-2025-68168, CVE-2025-68171, CVE-2025-68172, CVE-2025-68173, CVE-2025-68176,     CVE-2025-68177, CVE-2025-68178, CVE-2025-68179, CVE-2025-68180, CVE-2025-68183, CVE-2025-68184,     CVE-2025-68185, CVE-2025-68190, CVE-2025-68191, CVE-2025-68192, CVE-2025-68194, CVE-2025-68198,     CVE-2025-68200, CVE-2025-68201, CVE-2025-68204, CVE-2025-68208, CVE-2025-68213, CVE-2025-68214,     CVE-2025-68217, CVE-2025-68218, CVE-2025-68219, CVE-2025-68220, CVE-2025-68222, CVE-2025-68223,     CVE-2025-68227, CVE-2025-68229, CVE-2025-68231, CVE-2025-68233, CVE-2025-68235, CVE-2025-68237,     CVE-2025-68238, CVE-2025-68241, CVE-2025-68244, CVE-2025-68245, CVE-2025-68246, CVE-2025-68249,     CVE-2025-68282, CVE-2025-68283, CVE-2025-68284, CVE-2025-68285, CVE-2025-68286, CVE-2025-68287,     CVE-2025-68288, CVE-2025-68289, CVE-2025-68290, CVE-2025-68295, CVE-2025-68297, CVE-2025-68301,     CVE-2025-68302, CVE-2025-68303, CVE-2025-68305, CVE-2025-68307, CVE-2025-68308, CVE-2025-68310,     CVE-2025-68311, CVE-2025-68312, CVE-2025-68313, CVE-2025-68315, CVE-2025-68320, CVE-2025-68321,     CVE-2025-68322, CVE-2025-68327, CVE-2025-68328, CVE-2025-68330, CVE-2025-68331, CVE-2025-68339,     CVE-2025-68340, CVE-2025-68342, CVE-2025-68343, CVE-2025-68734)

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 / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8100-1 advisory.

    Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module (LSM).
    An unprivileged local attacker could use these issues to load, replace, and remove arbitrary AppArmor     profiles causing denial of service, exposure of sensitive information (kernel memory), local privilege     escalation, or possibly escape a container. (LP: #2143853)

    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;

    - MIPS architecture;

    - Nios II architecture;

    - PA-RISC architecture;

    - RISC-V architecture;

    - S390 architecture;

    - Sun Sparc architecture;

    - User-Mode Linux (UML);

    - x86 architecture;

    - Xtensa architecture;

    - Block layer subsystem;

    - Cryptographic API;

    - Compute Acceleration Framework;

    - ACPI drivers;

    - ATM drivers;

    - Drivers core;

    - Block device driver;

    - Network block device driver;

    - Bluetooth drivers;

    - Bus devices;

    - Hardware random number generator core;

    - Character device driver;

    - Data acquisition framework and drivers;

    - CPU frequency scaling framework;

    - Hardware crypto device drivers;

    - Device frequency scaling framework;

    - DMA engine subsystem;

    - ARM SCMI message protocol;

    - EFI core;

    - Intel Stratix 10 firmware drivers;

    - GPU drivers;

    - HID subsystem;

    - CoreSight HW tracing drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - Input Device core drivers;

    - Input Device (Miscellaneous) drivers;

    - Input Device (Tablet) drivers;

    - IOMMU subsystem;

    - ISDN/mISDN subsystem;

    - Mailbox framework;

    - Multiple devices driver;

    - Media drivers;

    - Fastrpc Driver;

    - MOST (Media Oriented Systems Transport) drivers;

    - MTD block device drivers;

    - Ethernet bonding driver;

    - Network drivers;

    - Mellanox network drivers;

    - STMicroelectronics network drivers;

    - Texas Instruments network drivers;

    - Ethernet team driver;

    - NVME drivers;

    - PCI subsystem;

    - PCCARD (PCMCIA/CardBus) bus subsystem;

    - Performance monitor drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - ARM PM domains;

    - PPS (Pulse Per Second) driver;

    - PTP clock framework;

    - PWM drivers;

    - Remote Processor subsystem;

    - S/390 drivers;

    - SCSI subsystem;

    - Texas Instruments SoC drivers;

    - SPI subsystem;

    - TCM subsystem;

    - Trusted Execution Environment drivers;

    - TTY drivers;

    - Userspace I/O drivers;

    - Cadence USB3 driver;

    - DesignWare USB3 driver;

    - USB Gadget drivers;

    - USB Host Controller drivers;

    - Renesas USBHS Controller drivers;

    - USB Mass Storage drivers;

    - Virtio Host (VHOST) subsystem;

    - Framebuffer layer;

    - Xen hypervisor drivers;

    - AFS file system;

    - BTRFS file system;

    - Ceph distributed file system;

    - File systems infrastructure;

    - EFI Variable file system;

    - exFAT file system;

    - Ext4 file system;

    - F2FS file system;

    - FUSE (File system in Userspace);

    - GFS2 file system;

    - HFS file system;

    - HFS+ file system;

    - HugeTLB file system;

    - JFS file system;

    - KERNFS file system;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - File system notification infrastructure;

    - NTFS3 file system;

    - OCFS2 file system;

    - OrangeFS file system;

    - Proc file system;

    - Diskquota system;

    - SMB network file system;

    - SquashFS file system;

    - UDF file system;

    - XFS file system;

    - Asynchronous Transfer Mode (ATM) subsystem;

    - BPF subsystem;

    - Mellanox drivers;

    - NFS page cache wrapper;

    - Memory management;

    - Memory Management;

    - Media input infrastructure;

    - Bluetooth subsystem;

    - IP tunnels definitions;

    - Network traffic control;

    - Rose network layer;

    - Network sockets;

    - io_uring subsystem;

    - Control group (cgroup);

    - Kernel crash support code;

    - Kernel futex primitives;

    - PID allocator;

    - Scheduler infrastructure;

    - Syscalls implementation;

    - Timer subsystem;

    - Tracing infrastructure;

    - 9P file system network protocol;

    - Amateur Radio drivers;

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

    - Ethernet bridge;

    - Ceph Core library;

    - Networking core;

    - Devlink API;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - Netfilter;

    - NFC subsystem;

    - Open vSwitch;

    - RF switch subsystem;

    - SCTP protocol;

    - SMC sockets;

    - Sun RPC protocol;

    - TIPC protocol;

    - TLS protocol;

    - VMware vSockets driver;

    - Wireless networking;

    - eXpress Data Path;

    - XFRM subsystem;

    - Integrity Measurement Architecture(IMA) framework;

    - Intel ASoC drivers;

    - QCOM ASoC drivers;

    - USB sound devices; (CVE-2025-21833, CVE-2025-22103, CVE-2025-22105, CVE-2025-22106, CVE-2025-22107,     CVE-2025-22113, CVE-2025-22121, CVE-2025-22124, CVE-2025-22125, CVE-2025-23129, CVE-2025-23130,     CVE-2025-23133, CVE-2025-23143, CVE-2025-37860, CVE-2025-38105, CVE-2025-38502, CVE-2025-38556,     CVE-2025-38627, CVE-2025-38643, CVE-2025-38709, CVE-2025-39678, CVE-2025-39697, CVE-2025-39805,     CVE-2025-39806, CVE-2025-39807, CVE-2025-39808, CVE-2025-39810, CVE-2025-39811, CVE-2025-39812,     CVE-2025-39813, CVE-2025-39815, CVE-2025-39817, CVE-2025-39819, CVE-2025-39823, CVE-2025-39824,     CVE-2025-39825, CVE-2025-39826, CVE-2025-39827, CVE-2025-39828, CVE-2025-39829, CVE-2025-39832,     CVE-2025-39835, CVE-2025-39836, CVE-2025-39838, CVE-2025-39839, CVE-2025-39841, CVE-2025-39842,     CVE-2025-39843, CVE-2025-39844, CVE-2025-39845, CVE-2025-39846, CVE-2025-39847, CVE-2025-39848,     CVE-2025-39849, CVE-2025-39850, CVE-2025-39851, CVE-2025-39852, CVE-2025-39853, CVE-2025-39854,     CVE-2025-39857, CVE-2025-39860, CVE-2025-39861, CVE-2025-39863, CVE-2025-39864, CVE-2025-39865,     CVE-2025-39866, CVE-2025-39869, CVE-2025-39870, CVE-2025-39871, CVE-2025-39873, CVE-2025-39876,     CVE-2025-39877, CVE-2025-39880, CVE-2025-39881, CVE-2025-39883, CVE-2025-39885, CVE-2025-39886,     CVE-2025-39891, CVE-2025-39894, CVE-2025-39895, CVE-2025-39897, CVE-2025-39899, CVE-2025-39901,     CVE-2025-39902, CVE-2025-39907, CVE-2025-39909, CVE-2025-39911, CVE-2025-39913, CVE-2025-39914,     CVE-2025-39916, CVE-2025-39920, CVE-2025-39923, CVE-2025-39927, CVE-2025-39929, CVE-2025-39931,     CVE-2025-39932, CVE-2025-39934, CVE-2025-39937, CVE-2025-39938, CVE-2025-39940, CVE-2025-39942,     CVE-2025-39943, CVE-2025-39944, CVE-2025-39945, CVE-2025-39947, CVE-2025-39948, CVE-2025-39949,     CVE-2025-39950, CVE-2025-39951, CVE-2025-39952, CVE-2025-39953, CVE-2025-39955, CVE-2025-39957,     CVE-2025-39961, CVE-2025-39965, CVE-2025-39967, CVE-2025-39968, CVE-2025-39969, CVE-2025-39970,     CVE-2025-39971, CVE-2025-39972, CVE-2025-39973, CVE-2025-39977, CVE-2025-39978, CVE-2025-39980,     CVE-2025-39981, CVE-2025-39982, CVE-2025-39985, CVE-2025-39986, CVE-2025-39987, CVE-2025-39988,     CVE-2025-39991, CVE-2025-39992, CVE-2025-39994, CVE-2025-39995, CVE-2025-39996, CVE-2025-39998,     CVE-2025-40000, CVE-2025-40001, CVE-2025-40006, CVE-2025-40008, CVE-2025-40009, CVE-2025-40010,     CVE-2025-40011, CVE-2025-40013, CVE-2025-40016, CVE-2025-40020, CVE-2025-40021, CVE-2025-40024,     CVE-2025-40026, CVE-2025-40027, CVE-2025-40029, CVE-2025-40030, CVE-2025-40031, CVE-2025-40032,     CVE-2025-40033, CVE-2025-40035, CVE-2025-40036, CVE-2025-40037, CVE-2025-40038, CVE-2025-40042,     CVE-2025-40043, CVE-2025-40044, CVE-2025-40047, CVE-2025-40048, CVE-2025-40049, CVE-2025-40051,     CVE-2025-40052, CVE-2025-40053, CVE-2025-40055, CVE-2025-40056, CVE-2025-40057, CVE-2025-40058,     CVE-2025-40059, CVE-2025-40060, CVE-2025-40061, CVE-2025-40062, CVE-2025-40067, CVE-2025-40068,     CVE-2025-40070, CVE-2025-40071, CVE-2025-40077, CVE-2025-40078, CVE-2025-40079, CVE-2025-40080,     CVE-2025-40081, CVE-2025-40083, CVE-2025-40084, CVE-2025-40085, CVE-2025-40087, CVE-2025-40088,     CVE-2025-40092, CVE-2025-40093, CVE-2025-40094, CVE-2025-40095, CVE-2025-40096, CVE-2025-40099,     CVE-2025-40100, CVE-2025-40101, CVE-2025-40103, CVE-2025-40104, CVE-2025-40105, CVE-2025-40106,     CVE-2025-40107, CVE-2025-40109, CVE-2025-40110, CVE-2025-40111, CVE-2025-40112, CVE-2025-40115,     CVE-2025-40116, CVE-2025-40118, CVE-2025-40120, CVE-2025-40121, CVE-2025-40123, CVE-2025-40124,     CVE-2025-40125, CVE-2025-40126, CVE-2025-40127, CVE-2025-40129, CVE-2025-40134, CVE-2025-40137,     CVE-2025-40140, CVE-2025-40141, CVE-2025-40153, CVE-2025-40154, CVE-2025-40155, CVE-2025-40156,     CVE-2025-40159, CVE-2025-40160, CVE-2025-40165, CVE-2025-40166, CVE-2025-40167, CVE-2025-40169,     CVE-2025-40171, CVE-2025-40172, CVE-2025-40173, CVE-2025-40176, CVE-2025-40178, CVE-2025-40179,     CVE-2025-40180, CVE-2025-40183, CVE-2025-40187, CVE-2025-40188, CVE-2025-40192, CVE-2025-40193,     CVE-2025-40194, CVE-2025-40196, CVE-2025-40198, CVE-2025-40200, CVE-2025-40201, CVE-2025-40204,     CVE-2025-40205, CVE-2025-40206, CVE-2025-40207, CVE-2025-40211, CVE-2025-40218, CVE-2025-40219,     CVE-2025-40220, CVE-2025-40221, CVE-2025-40223, CVE-2025-40226, CVE-2025-40231, CVE-2025-40233,     CVE-2025-40235, CVE-2025-40237, CVE-2025-40238, CVE-2025-40240, CVE-2025-40242, CVE-2025-40243,     CVE-2025-40244, CVE-2025-40245, CVE-2025-40248, CVE-2025-40250, CVE-2025-40251, CVE-2025-40252,     CVE-2025-40253, CVE-2025-40254, CVE-2025-40257, CVE-2025-40258, CVE-2025-40259, CVE-2025-40261,     CVE-2025-40262, CVE-2025-40263, CVE-2025-40264, CVE-2025-40266, CVE-2025-40268, CVE-2025-40269,     CVE-2025-40271, CVE-2025-40272, CVE-2025-40273, CVE-2025-40275, CVE-2025-40277, CVE-2025-40278,     CVE-2025-40279, CVE-2025-40280, CVE-2025-40281, CVE-2025-40282, CVE-2025-40283, CVE-2025-40284,     CVE-2025-40285, CVE-2025-40286, CVE-2025-40287, CVE-2025-40288, CVE-2025-40289, CVE-2025-40292,     CVE-2025-40293, CVE-2025-40294, CVE-2025-40301, CVE-2025-40303, CVE-2025-40304, CVE-2025-40305,     CVE-2025-40306, CVE-2025-40307, CVE-2025-40308, CVE-2025-40309, CVE-2025-40310, CVE-2025-40311,     CVE-2025-40312, CVE-2025-40313, CVE-2025-40314, CVE-2025-40315, CVE-2025-40317, CVE-2025-40318,     CVE-2025-40319, CVE-2025-40320, CVE-2025-40321, CVE-2025-40322, CVE-2025-40323, CVE-2025-40324,     CVE-2025-40328, CVE-2025-40329, CVE-2025-40331, CVE-2025-40333, CVE-2025-40337, CVE-2025-40339,     CVE-2025-40341, CVE-2025-40342, CVE-2025-40343, CVE-2025-40345, CVE-2025-40346, CVE-2025-40347,     CVE-2025-40349, CVE-2025-40350, CVE-2025-40351, CVE-2025-40353, CVE-2025-40358, CVE-2025-40360,     CVE-2025-40363, CVE-2025-68168, CVE-2025-68171, CVE-2025-68172, CVE-2025-68173, CVE-2025-68176,     CVE-2025-68177, CVE-2025-68178, CVE-2025-68179, CVE-2025-68180, CVE-2025-68183, CVE-2025-68184,     CVE-2025-68185, CVE-2025-68190, CVE-2025-68191, CVE-2025-68192, CVE-2025-68194, CVE-2025-68198,     CVE-2025-68200, CVE-2025-68201, CVE-2025-68204, CVE-2025-68208, CVE-2025-68213, CVE-2025-68214,     CVE-2025-68217, CVE-2025-68218, CVE-2025-68219, CVE-2025-68220, CVE-2025-68222, CVE-2025-68223,     CVE-2025-68227, CVE-2025-68229, CVE-2025-68231, CVE-2025-68233, CVE-2025-68235, CVE-2025-68237,     CVE-2025-68238, CVE-2025-68241, CVE-2025-68244, CVE-2025-68245, CVE-2025-68246, CVE-2025-68249,     CVE-2025-68282, CVE-2025-68283, CVE-2025-68284, CVE-2025-68285, CVE-2025-68286, CVE-2025-68287,     CVE-2025-68288, CVE-2025-68289, CVE-2025-68290, CVE-2025-68295, CVE-2025-68297, CVE-2025-68301,     CVE-2025-68302, CVE-2025-68303, CVE-2025-68305, CVE-2025-68307, CVE-2025-68308, CVE-2025-68310,     CVE-2025-68311, CVE-2025-68312, CVE-2025-68313, CVE-2025-68315, CVE-2025-68320, CVE-2025-68321,     CVE-2025-68322, CVE-2025-68327, CVE-2025-68328, CVE-2025-68330, CVE-2025-68331, CVE-2025-68339,     CVE-2025-68340, CVE-2025-68342, CVE-2025-68343, CVE-2025-68734, CVE-2026-23202, CVE-2026-23207)

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.

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

    tcp_bpf: Call sk_msg_free() when tcp_bpf_send_verdict() fails to allocate psock-cork.(CVE-2025-39913)

    md: fix rcu protection in md_wakeup_thread(CVE-2025-68374)

    usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data     transfer(CVE-2025-68331)

    fs: dlm: fix invalid derefence of sb_lvbptr(CVE-2022-50516)

    net: atlantic: fix fragment overflow handling in RX path(CVE-2025-68301)

    netfilter: nf_reject: don't leak dst refcount for loopback packets(CVE-2025-38732)

    net: ipv6: fix field-spanning memcpy warning in AH output(CVE-2025-40363)

    net/mlx5e: Remove skb secpath if xfrm state is not found(CVE-2025-38590)

    fs: quota: create dedicated workqueue for quota_release_work(CVE-2025-40196)

    Squashfs: fix uninit-value in squashfs_get_parent(CVE-2025-40049)

    scsi: lpfc: Fix buffer free/clear order in deferred receive path(CVE-2025-39841)

    media: imon: make send_packet() more robust(CVE-2025-68194)

    libceph: fix potential use-after-free in have_mon_and_osd_map()(CVE-2025-68285)

    pid: Add a judgment for ns null in pid_nr_ns(CVE-2025-40178)

    scsi: qla2xxx: Clear cmds after chip reset(CVE-2025-68745)

    ACPI: video: Fix use-after-free in acpi_video_switch_brightness()(CVE-2025-40211)

    tty: n_gsm: fix deadlock and link starvation in outgoing data path(CVE-2022-50116)

    nexthop: Forbid FDB status change while nexthop is in a group(CVE-2025-39980)

    icmp6: Fix null-ptr-deref of ip6_null_entry-rt6i_idev in icmp6_dev().(CVE-2023-53343)

    i40e: remove read access to debugfs files(CVE-2025-39901)

    raw: Fix NULL deref in raw_get_next().(CVE-2023-53198)

    NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid(CVE-2025-68349)

    sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto(CVE-2025-40281)

    RDMA/mlx5: Fix mlx5_ib_get_hw_stats when used for device(CVE-2023-53393)

    netfilter: nft_objref: validate objref and objrefmap expressions(CVE-2025-40206)

    cifs: fix session state check in reconnect to avoid use-after-free issue(CVE-2023-53794)

    cifs: parse_dfs_referrals: prevent oob on malformed input(CVE-2025-40099)

    crypto: af_alg - Set merge to zero early in af_alg_sendmsg(CVE-2025-39931)

    nfs: Clean up /proc/net/rpc/nfs when nfs_fs_proc_net_init() fails.(CVE-2025-38400)

    fs: Prevent file descriptor table allocations exceeding INT_MAX(CVE-2025-39756)

    mtd: core: fix possible resource leak in init_mtd()(CVE-2022-50304)

    ipv4: start using dst_dev_rcu()(CVE-2025-40074)

    bpf: Reject narrower access to pointer ctx fields(CVE-2025-38591)

    RDMA/cxgb4: Fix potential null-ptr-deref in pass_establish()(CVE-2023-53335)

    bpf: Fix metadata_dst leak __bpf_redirect_neigh_v{4,6}(CVE-2025-40183)

    Squashfs: reject negative file sizes in squashfs_read_inode()(CVE-2025-40200)

    nvme-multipath: fix lockdep WARN due to partition scan work(CVE-2025-68218)

    fbdev: fix potential buffer overflow in do_register_framebuffer()(CVE-2025-38702)

    PCI/AER: Fix NULL pointer access by aer_info(CVE-2025-68309)

    x86/apic: Don't disable x2APIC if locked(CVE-2022-50720)

    netfilter: br_netfilter: do not check confirmed bit in br_nf_local_in() after confirm(CVE-2025-39894)

    fuse: fix livelock in synchronous file put from fuseblk workers(CVE-2025-40220)

    md/raid1: Fix stack memory use after return in raid1_reshape(CVE-2025-38445)

    iommu/amd: Avoid stack buffer overflow from kernel cmdline(CVE-2025-38676)

    ext4: fix off-by-one errors in fast-commit block filling(CVE-2022-50428)

    Squashfs: check return result of sb_min_blocksize(CVE-2025-38415)

    ext4: refresh inline data size before write operations(CVE-2025-68264)

    bpf: Sync pending IRQ work before freeing ring buffer(CVE-2025-40319)

    block: avoid possible overflow for chunk_sectors check in blk_stack_limits()(CVE-2025-39795)

    xfrm: Zero padding when dumping algos and encap(CVE-2023-53684)

    crypto: hisilicon/qm - request reserved interrupt for virtual function(CVE-2025-40136)

    scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show()(CVE-2025-68229)

    nbd: defer config unlock in nbd_genl_connect(CVE-2025-68366)

    virtiofs: add filesystem context source name check(CVE-2025-37773)

    net: usb: Remove disruptive netif_wake_queue in rtl8150_set_multicast(CVE-2025-40140)

    page_pool: always add GFP_NOWARN for ATOMIC allocations(CVE-2025-68321)

    i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path(CVE-2025-39911)

    drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE(CVE-2025-40277)

    qed: allow sleep in qed_mcp_trace_dump()(CVE-2023-53509)

    IB/mad: Don't call to function that might sleep while in atomic context(CVE-2022-50472)

    net: openvswitch: remove never-working support for setting nsh fields(CVE-2025-40254)

    md/raid0, raid10: Don't set discard sectors for request queue(CVE-2022-50583)

    futex: Don't leak robust_list pointer on exec race(CVE-2025-40341)

    x86/MCE: Always save CS register on AMD Zen IF Poison errors(CVE-2023-53438)

    ksm: use range-walk function to jump over holes in scan_get_next_rmap_item(CVE-2025-68211)

    tcp_metrics: use dst_dev_net_rcu()(CVE-2025-40075)

    net/ip6_tunnel: Prevent perpetual tunnel growth(CVE-2025-40173)

    fbdev: bitblit: bound-check glyph index in bit_putcs*(CVE-2025-40322)

    xfs: do not propagate ENODATA disk errors into xattr code(CVE-2025-39835)

    scsi: lpfc: Fix use-after-free KFENCE violation during sysfs firmware write(CVE-2023-53282)

    smb: client: fix race with concurrent opens in rename(2)(CVE-2025-39825)

    PCI: vmd: Make vmd_dev::cfg_lock a raw_spinlock_t type(CVE-2025-23161)

    tipc: Fix use-after-free in tipc_mon_reinit_self().(CVE-2025-40280)

    usbnet: Fix using smp_processor_id() in preemptible code warnings(CVE-2025-40164)

    mm/hugetlb: fix folio is still mapped when deleted(CVE-2025-40006)

    binfmt_misc: restore write access before closing files opened by open_exec()(CVE-2025-68239)

    scsi: lpfc: Protect memory leak for NPIV ports sending PLOGI_RJT(CVE-2022-49534)

    smb: client: Fix refcount leak for cifs_sb_tlink(CVE-2025-40103)

    KVM: x86: use array_index_nospec with indices that come from guest(CVE-2025-39823)

    bpf: Fix invalid prog-stats access when update_effective_progs fails(CVE-2025-68742)

    of: check previous kernel's ima-kexec-buffer against memory bounds(CVE-2022-50159)

    media: tuner: xc5000: Fix use-after-free in xc5000_release(CVE-2025-39994)

    i40e: fix idx validation in i40e_validate_queue_map(CVE-2025-39972)

    net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end()(CVE-2025-40252)

    __legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lock(CVE-2025-38058)

    ipv6: prevent infinite loop in rt6_nlmsg_size()(CVE-2025-38588)

    vsock: Ignore signal/timeout on connect() if already established(CVE-2025-40248)

    cifs: fix mid leak during reconnection after timeout threshold(CVE-2023-53597)

    ixgbevf: fix mailbox API compatibility by negotiating supported features(CVE-2025-40104)

    iw_cxgb4: Fix potential NULL dereference in c4iw_fill_res_cm_id_entry()(CVE-2023-53476)

    usb: storage: sddr55: Reject out-of-bound new_pba(CVE-2025-40345)

    drm/vmwgfx: Fix Use-after-free in validation(CVE-2025-40111)

    sctp: initialize more fields in sctp_v6_from_sk()(CVE-2025-39812)

    mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race(CVE-2025-38085)

    media: dvb-frontends: dib7090p: fix null-ptr-deref in dib7090p_rw_on_apb()(CVE-2025-38694)

    crypto: asymmetric_keys - prevent overflow in asymmetric_key_generate_id(CVE-2025-68724)

    netdevsim: fix memory leak in nsim_drv_probe() when nsim_dev_resources_register() failed(CVE-2022-50500)

    net: bridge: fix soft lockup in br_multicast_query_expired()(CVE-2025-39773)

    cifs: fix small mempool leak in SMB2_negotiate()(CVE-2022-49938)

    blk-mq: fix NULL dereference on q-elevator in blk_mq_elv_switch_none(CVE-2023-53292)

    ipv6: reject malicious packets in ipv6_gso_segment()(CVE-2025-38572)

    pinctrl: check the return value of pinmux_ops::get_function_name()(CVE-2025-40030)

    of: overlay: Call of_changeset_init() early(CVE-2023-53856)

    macintosh/mac_hid: fix race condition in mac_hid_toggle_emumouse(CVE-2025-68367)

    fs/proc: fix uaf in proc_readdir_de()(CVE-2025-40271)

    ipv6/sit: use DEV_STATS_INC() to avoid data-races(CVE-2022-50764)

    sctp: linearize cloned gso packets in sctp_rcv(CVE-2025-38718)

    timers: Fix NULL function pointer race in timer_shutdown_sync()(CVE-2025-68214)

    ARM: 9317/1: kexec: Make smp stop calls asynchronous(CVE-2023-53712)

    media: rainshadow-cec: fix TOCTOU race condition in rain_interrupt()(CVE-2025-39713)

    drm/vmwgfx: Fix a null-ptr access in the cursor snooper(CVE-2025-40110)

    sctp: Fix MAC comparison to be constant-time(CVE-2025-40204)

    scsi: st: Fix array overflow in st_setup()(CVE-2025-37857)

    ceph: fix potential use-after-free bug when trimming caps(CVE-2023-53867)

    sctp: avoid NULL dereference when chunk data buffer is missing(CVE-2025-40240)

    x86/fpu: Ensure XFD state on signal delivery(CVE-2025-68171)

    mm/compaction: fix UBSAN shift-out-of-bounds warning(CVE-2025-21815)

    netfilter: xt_nfacct: don't assume acct name is null-terminated(CVE-2025-38639)

    usb: typec: ucsi: displayport: Fix NULL pointer access(CVE-2025-37994)

    NFSD: free copynotify stateid in nfs4_free_ol_stateid()(CVE-2025-40273)

    RDMA/mlx5: Fix error flow upon firmware failure for RQ destruction(CVE-2025-38161)

    scsi: target: Fix multiple LUN_RESET handling(CVE-2023-53586)

    ima: don't clear IMA_DIGSIG flag when setting or removing non-IMA xattr(CVE-2025-68183)

    bpf: Add preempt_count_{sub,add} into btf id deny list(CVE-2023-54086)

    tcp: Don't call reqsk_fastopen_remove() in tcp_conn_request().(CVE-2025-40186)

    bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls(CVE-2025-38608)

    smb: client: fix memory leak in cifs_construct_tcon()(CVE-2025-68295)

    bpf: Fix stackmap overflow check in __bpf_get_stackid()(CVE-2025-68378)

    usb: early: xhci-dbc: Fix a potential out-of-bound memory access(CVE-2023-53840)

    scsi: libiscsi: Initialize iscsi_conn-dd_data only if memory is allocated(CVE-2025-38700)

    usbnet: Prevents free active kevent(CVE-2025-68312)

    media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove(CVE-2025-39996)

    xfrm: delete x-tunnel as we delete x(CVE-2025-40215)

    arch_topology: Fix incorrect error check in topology_parse_cpu_capacity()(CVE-2025-40346)

    eventpoll: Fix semi-unbounded recursion(CVE-2025-38614)

    smb3: fix for slab out of bounds on mount to ksmbd(CVE-2025-38728)

    nfsd: handle get_client_locked() failure in nfsd4_setclientid_confirm()(CVE-2025-38724)

    tcp: use dst_dev_rcu() in tcp_fastopen_active_disable_ofo_check()(CVE-2025-68188)

    software node: Correct a OOB check in software_node_get_reference_args()(CVE-2025-38342)

    jbd2: avoid bug_on in jbd2_journal_get_create_access() when file system corrupted(CVE-2025-68337)

    be2net: pass wrb_params in case of OS2BMC be_insert_vlan_in_pkt() is called with the wrb_params argument     being NULL at be_send_pkt_to_bmc() call site.(CVE-2025-40264)

    nfsd: nfsd4_spo_must_allow() must check this is a v4 compound request(CVE-2025-38430)

    net: dlink: handle copy_thresh allocation failure(CVE-2025-40053)

    net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer(CVE-2025-39937)

    nfs4_setup_readdir(): insufficient locking for -d_parent-d_inode dereferencing(CVE-2025-68185)

    dm-stripe: fix a possible integer overflow(CVE-2025-39940)

    netfilter: ctnetlink: fix refcount leak on table dump(CVE-2025-38721)

    RDMA/rxe: Fix null deref on srq-rq.queue after resize failure(CVE-2025-68379)

    usb: typec: ucsi: displayport: Fix deadlock(CVE-2025-37967)

    netdevsim: fix memory leak in nsim_bus_dev_new()(CVE-2022-50772)

    ceph: fix race condition validating r_parent before applying state(CVE-2025-39927)

    bnxt_en: Fix memory corruption when FW resources change during ifdown(CVE-2025-39810)

    virtio_net: Fix error unwinding of XDP initialization(CVE-2023-53499)

    virtio: break and reset virtio devices on device_shutdown()(CVE-2025-38064)

    NFS: Fix a race when updating an existing write(CVE-2025-39697)

    nvme-fc: use lock accessing port_state and rport state(CVE-2025-40342)

    net: gso: Forbid IPv6 TSO with extensions on devices with only IPV6_CSUM(CVE-2025-39770)

    NFSD: fix race between nfsd registration and exports_proc(CVE-2025-38232)

    net: netpoll: fix incorrect refcount handling causing incorrect cleanup(CVE-2025-68245)

    bpf: Fix issue in verifying allow_ptr_leaks(CVE-2023-54181)

    cifs: Fix connections leak when tlink setup failed(CVE-2022-49822)

    cifs: avoid NULL pointer dereference in dbg call(CVE-2025-37844)

    objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds()(CVE-2025-37937)

    bpf: Explicitly check accesses to bpf_sock_addr(CVE-2025-40078)

    nvmet-fc: avoid scheduling association deletion twice(CVE-2025-40343)

    md/raid1,raid10: don't ignore IO flags(CVE-2025-22125)

    KVM: x86/mmu: Treat NX as a valid SPTE bit for NPT(CVE-2022-50224)

    vfio/type1: prevent underflow of locked_vm via exec()(CVE-2023-53171)

    RDMA/bnxt_re: Prevent handling any completions after qp destroy(CVE-2023-54048)

    ipv6: fix possible infinite loop in fib6_info_uses_dev()(CVE-2025-38587)

    mm: hugetlb: avoid soft lockup when mprotect to large memory area(CVE-2025-40153)

    net: usb: qmi_wwan: initialize MAC header offset in qmimux_rx_fixup(CVE-2025-68192)

    tcp: Clear tcp_sk(sk)-fastopen_rsk in tcp_disconnect().(CVE-2025-39955)

    udp_tunnel: use netdev_warn() instead of netdev_WARN()(CVE-2025-68191)

    mm/vmscan: don't try to reclaim hwpoison folio(CVE-2025-37834)

    ima: Handle error code returned by ima_filter_rule_match()(CVE-2025-68740)

    bpf: drop unnecessary user-triggerable WARN_ONCE in verifierl log(CVE-2023-54145)

    net/mlx5e: Move representor neigh cleanup to profile cleanup_tx(CVE-2023-54148)

    dma-buf: insert memory barrier before updating num_fences(CVE-2025-38095)

    bpf: Do not let BPF test infra emit invalid GSO types to stack(CVE-2025-68725)

    ext4: guard against EA inode refcount underflow in xattr update(CVE-2025-40190)

    iavf: use internal state to free traffic IRQs(CVE-2023-53850)

    genirq/msi: Store the IOMMU IOVA directly in msi_desc instead of iommu_cookie(CVE-2025-38062)

    mm/vmscan: fix hwpoisoned large folio handling in shrink_folio_list(CVE-2025-39725)

    nbd: restrict sockets to TCP and UDP(CVE-2025-40080)

    crypto: hisilicon/qm - set NULL to qm-debug.qm_diff_regs(CVE-2025-40062)

    libceph: replace BUG_ON with bounds check for map-max_osd(CVE-2025-68283)

    ipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe(CVE-2025-68241)

    net/sctp: fix a null dereference in sctp_disposition sctp_sf_do_5_1D_ce()(CVE-2025-40187)

    fbcon: Set fb_display[i]-mode to NULL when the mode is released(CVE-2025-40323)

    net: hns3: make sure ptp clock is unregister and freed if hclge_ptp_get_cycle returns an     error(CVE-2025-21924)

    HID: hid-ntrig: fix unable to handle page fault in ntrig_report_version()(CVE-2025-39808)

    ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock()(CVE-2025-68261)

    ext4: avoid potential buffer over-read in parse_apply_sb_mount_options()(CVE-2025-40198)

    scsi: sg: Do not sleep in atomic context(CVE-2025-40259)

    drm/scheduler: fix fence ref counting(CVE-2022-49829)

    nvmet-fc: move lsop put work to nvmet_fc_ls_req_op(CVE-2025-40171)

    PCI: Fix reference leak in pci_register_host_bridge()(CVE-2025-37836)

    scsi: mpt3sas: Fix crash in transport port remove by using ioc_info()(CVE-2025-40115)

    Drivers: hv: vmbus: Don't dereference ACPI root object handle(CVE-2023-53647)

    tls: Use __sk_dst_get() and dst_dev_rcu() in get_netdev_for_sock().(CVE-2025-40149)

    NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()(CVE-2025-39730)

    vxlan: Annotate FDB data races(CVE-2025-38037)

    iio: common: st_sensors: Fix use of uninitialize device structs(CVE-2025-38531)

    usb: storage: Fix memory leak in USB bulk transport(CVE-2025-68288)

    cpufreq: intel_pstate: Fix object lifecycle issue in update_qos_request()(CVE-2025-40194)

    cifs: prevent NULL pointer dereference in UTF16 conversion(CVE-2025-39838)

    scsi: target: target_core_configfs: Add length check to avoid buffer overflow(CVE-2025-39998)

    netfilter: nft_ct: add seqadj extension for natted connections(CVE-2025-68206)

    mm/memory-failure: fix VM_BUG_ON_PAGE(PagePoisoned(page)) when unpoison memory(CVE-2025-39883)

    regulator: core: Protect regulator_supply_alias_list with regulator_list_mutex(CVE-2025-68354)

    bpf: Enforce expected_attach_type for tailcall compatibility(CVE-2025-40123)

    media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID(CVE-2025-40016)

    scsi: qla4xxx: Prevent a potential error pointer dereference(CVE-2025-39676)

    block: fix resource leak in blk_register_queue() error path(CVE-2025-37980)

    blk-mq: check kobject state_in_sysfs before deleting in blk_mq_unregister_hctx(CVE-2025-40125)

    NFSD: Fix crash in nfsd4_read_release()(CVE-2025-40324)

    RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug(CVE-2025-38024)

    vsock: Fix transport_* TOCTOU(CVE-2025-38461)

    net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtree(CVE-2025-38468)

    e1000: fix OOB in e1000_tbi_should_accept()(CVE-2025-71093)

    mlxsw: spectrum_mr: Fix use-after-free when updating multicast route stats(CVE-2025-68800)

    iavf: Fix reset error handling(CVE-2022-50053)

    net/mlx5: Handle pairing of E-switch via uplink un/load APIs(CVE-2023-53347)

    vsock: Fix transport_{g2h,h2g} TOCTOU(CVE-2025-38462)

    x86/fpu: Drop fpregs lock before inheriting FPU permissions(CVE-2022-49783)

    fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds(CVE-2025-40304)

    net: phy: mscc: Fix memory leak when using one step timestamping(CVE-2025-38148)

    RDMA/hns: Fix double destruction of rsv_qp(CVE-2025-38582)

    mlxsw: spectrum_router: Fix neighbour use-after-free(CVE-2025-68801)

    net_sched: sch_sfq: reject invalid perturb period(CVE-2025-38193)

    iavf: fix off-by-one issues in iavf_config_rss_reg()(CVE-2025-71087)

    RDMA/rxe: Fix incomplete state save in rxe_requester(CVE-2023-53539)

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

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

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1430 advisory.

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

    netfilter: nf_tables: reject duplicate device on updates (CVE-2025-38678)

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

    tcp_metrics: use dst_dev_net_rcu() (CVE-2025-40075)

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

    nfsd: fix refcount leak in nfsd_set_fh_dentry() (CVE-2025-40212)

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

    af_unix: Initialise scc_index in unix_add_edge(). (CVE-2025-40214)

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

    xfrm: delete x->tunnel as we delete x (CVE-2025-40215)

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

    vsock: Ignore signal/timeout on connect() if already established (CVE-2025-40248)

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

    net/mlx5: Clean up only new IRQ glue on request_irq() failure (CVE-2025-40250)

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

    devlink: rate: Unset parent pointer in devl_rate_nodes_destroy (CVE-2025-40251)

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

    net: openvswitch: remove never-working support for setting nsh fields (CVE-2025-40254)

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

    mptcp: fix a race in mptcp_pm_del_add_timer() (CVE-2025-40257)

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

    mptcp: fix race condition in mptcp_schedule_work() (CVE-2025-40258)

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

    scsi: sg: Do not sleep in atomic context (CVE-2025-40259)

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

    KVM: arm64: Check the untrusted offset in FF-A memory share (CVE-2025-40266)

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

    cifs: client: fix memory leak in smb3_fs_context_parse_param (CVE-2025-40268)

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

    fs/proc: fix uaf in proc_readdir_de() (CVE-2025-40271)

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

    mm/secretmem: fix use-after-free race in fault handler (CVE-2025-40272)

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

    NFSD: free copynotify stateid in nfs4_free_ol_stateid() (CVE-2025-40273)

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

    KVM: guest_memfd: Remove bindings on memslot deletion when gmem is dying (CVE-2025-40274)

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

    drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE (CVE-2025-40277)

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

    net: sched: act_connmark: initialize struct tc_ife to fix kernel leak (CVE-2025-40279)

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

    sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto (CVE-2025-40281)

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

    exfat: fix improper check of dentry.stream.valid_size (CVE-2025-40287)

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

    crash: fix crashkernel resource shrink (CVE-2025-68198)

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

    codetag: debug: handle existing CODETAG_EMPTY in mark_objexts_empty for slabobj_ext (CVE-2025-68199)

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

    bpf: Add bpf_prog_run_data_pointers() (CVE-2025-68200)

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

    sched_ext: Fix unsafe locking in the scx_dump_state() (CVE-2025-68202)

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

    bpf: account for current allocated stack depth in widen_imprecise_scalars() (CVE-2025-68208)

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

    erofs: avoid infinite loop due to incomplete zstd-compressed data (CVE-2025-68210)

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

    timers: Fix NULL function pointer race in timer_shutdown_sync() (CVE-2025-68214)

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

    cifs: fix memory leak in smb3_fs_context_parse_param error path (CVE-2025-68219)

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

    smb: client: fix incomplete backport in cfids_invalidation_worker() (CVE-2025-68226)

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

    mptcp: Fix proto fallback detection with BPF (CVE-2025-68227)

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

    scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show() (CVE-2025-68229)

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

    mm/mempool: fix poisoning order>0 pages with HIGHMEM (CVE-2025-68231)

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

    mtdchar: fix integer overflow in read/write ioctls (CVE-2025-68237)

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

    ipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe (CVE-2025-68241)

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

    NFS: Fix LTP test failures when timestamps are delegated (CVE-2025-68242)

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

    drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD (CVE-2025-68244)

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

    KVM: SVM: Don't skip unrelated instruction if INT3/INTO is replaced (CVE-2025-68259)

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

    ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock() (CVE-2025-68261)

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

    ext4: refresh inline data size before write operations (CVE-2025-68264)

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

    nvme: fix admin request_queue lifetime (CVE-2025-68265)

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

    libceph: replace BUG_ON with bounds check for map->max_osd (CVE-2025-68283)

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

    libceph: prevent potential out-of-bounds writes in handle_auth_session_key() (CVE-2025-68284)

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

    libceph: fix potential use-after-free in have_mon_and_osd_map() (CVE-2025-68285)

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

    usb: storage: Fix memory leak in USB bulk transport (CVE-2025-68288)

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

    mm/memfd: fix information leak in hugetlb folios (CVE-2025-68292)

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

    mm/huge_memory: fix NULL pointer deference when splitting folio (CVE-2025-68293)

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

    smb: client: fix memory leak in cifs_construct_tcon() (CVE-2025-68295)

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

    drm, fbcon, vga_switcheroo: Avoid race condition in fbcon setup (CVE-2025-68296)

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

    ceph: fix crash in process_v2_sparse_read() for encrypted directories (CVE-2025-68297)

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

    net/sched: sch_cake: Fix incorrect qlen reduction in cake_drop (CVE-2025-68325)

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

    tracing: Fix WARN_ON in tracing_buffers_mmap_close for split VMAs (CVE-2025-68329)

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

    usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer     (CVE-2025-68331)

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

    jbd2: avoid bug_on in jbd2_journal_get_create_access() when file system corrupted (CVE-2025-68337)

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

    team: Move team device type change at the end of team_port_add (CVE-2025-68340)

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

    veth: reduce XDP no_direct return section to fix race (CVE-2025-68341)

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

    block: fix memory leak in __blkdev_issue_zero_pages (CVE-2025-68348)

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

    NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid (CVE-2025-68349)

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

    erofs: limit the level of fs stacking for file-backed mounts (CVE-2025-68361)

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

    bpf: Check skb->transport_header is set in bpf_skb_check_mtu (CVE-2025-68363)

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

    nbd: defer config unlock in nbd_genl_connect (CVE-2025-68366)

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

    ntfs3: init run lock for extend inode (CVE-2025-68369)

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

    scsi: smartpqi: Fix device resources accessed after device removal (CVE-2025-68371)

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

    nbd: defer config put in recv_work (CVE-2025-68372)

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

    md: fix rcu protection in md_wakeup_thread (CVE-2025-68374)

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

    bpf: Fix stackmap overflow check in __bpf_get_stackid() (CVE-2025-68378)

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

    crypto: asymmetric_keys - prevent overflow in asymmetric_key_generate_id (CVE-2025-68724)

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

    ntfs3: Fix uninit buffer allocated by __getname() (CVE-2025-68727)

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

    ntfs3: fix uninit memory after failed mi_read in mi_format_new (CVE-2025-68728)

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

    ima: Handle error code returned by ima_filter_rule_match() (CVE-2025-68740)

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

    bpf: Fix invalid prog->stats access when update_effective_progs fails (CVE-2025-68742)

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

    bpf: Free special fields when update [lru_,]percpu_hash maps (CVE-2025-68744)

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

    spi: tegra210-quad: Fix timeout handling (CVE-2025-68746)

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

    block: Use RCU in blk_mq_[un]quiesce_tagset() instead of set->tag_list_lock (CVE-2025-68756)

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

    NFS: Automounted filesystems should inherit ro,noexec,nodev,sync flags (CVE-2025-68764)

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-4436 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-4436-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                        Ben Hutchings     January 14, 2026                              https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : linux-6.1     Version        : 6.1.159-1~deb11u1     CVE ID         : CVE-2024-47666 CVE-2025-37899 CVE-2025-38057 CVE-2025-38556                      CVE-2025-38593 CVE-2025-38678 CVE-2025-39805 CVE-2025-40083                      CVE-2025-40211 CVE-2025-40214 CVE-2025-40248 CVE-2025-40252                      CVE-2025-40253 CVE-2025-40254 CVE-2025-40257 CVE-2025-40258                      CVE-2025-40259 CVE-2025-40261 CVE-2025-40262 CVE-2025-40263                      CVE-2025-40264 CVE-2025-40269 CVE-2025-40271 CVE-2025-40272                      CVE-2025-40273 CVE-2025-40275 CVE-2025-40277 CVE-2025-40278                      CVE-2025-40279 CVE-2025-40280 CVE-2025-40281 CVE-2025-40282                      CVE-2025-40283 CVE-2025-40284 CVE-2025-40285 CVE-2025-40286                      CVE-2025-40288 CVE-2025-40292 CVE-2025-40293 CVE-2025-40294                      CVE-2025-40297 CVE-2025-40301 CVE-2025-40304 CVE-2025-40306                      CVE-2025-40308 CVE-2025-40309 CVE-2025-40312 CVE-2025-40313                      CVE-2025-40314 CVE-2025-40315 CVE-2025-40317 CVE-2025-40318                      CVE-2025-40319 CVE-2025-40321 CVE-2025-40322 CVE-2025-40323                      CVE-2025-40324 CVE-2025-40331 CVE-2025-40341 CVE-2025-40342                      CVE-2025-40343 CVE-2025-40345 CVE-2025-40360 CVE-2025-40363                      CVE-2025-68168 CVE-2025-68171 CVE-2025-68173 CVE-2025-68176                      CVE-2025-68177 CVE-2025-68185 CVE-2025-68191 CVE-2025-68192                      CVE-2025-68194 CVE-2025-68200 CVE-2025-68204 CVE-2025-68214                      CVE-2025-68217 CVE-2025-68218 CVE-2025-68220 CVE-2025-68227                      CVE-2025-68229 CVE-2025-68231 CVE-2025-68233 CVE-2025-68237                      CVE-2025-68238 CVE-2025-68241 CVE-2025-68244 CVE-2025-68245                      CVE-2025-68246 CVE-2025-68282 CVE-2025-68283 CVE-2025-68284                      CVE-2025-68285 CVE-2025-68286 CVE-2025-68287 CVE-2025-68288                      CVE-2025-68289 CVE-2025-68290 CVE-2025-68295 CVE-2025-68301                      CVE-2025-68302 CVE-2025-68303 CVE-2025-68307 CVE-2025-68308                      CVE-2025-68310 CVE-2025-68312 CVE-2025-68321 CVE-2025-68327                      CVE-2025-68328 CVE-2025-68330 CVE-2025-68331 CVE-2025-68339                      CVE-2025-68343 CVE-2025-68734     Debian Bug     : 919350 1106411 1114557 1119232 1120602 1120680

    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     6.1.159-1~deb11u1.  This update also fixes several bugs reported to     Debian.  It additionally includes many more bug fixes from stable     update 6.1.159.

    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.

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1350 advisory.

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

    blk-mq: fix NULL dereference on q->elevator in blk_mq_elv_switch_none (CVE-2023-53292)

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

    block: fix race between set_blocksize and read paths (CVE-2025-38073)

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

    HID: core: Harden s32ton() against conversion to 0 bits (CVE-2025-38556)

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

    netfilter: nf_tables: reject duplicate device on updates (CVE-2025-38678)

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

    net/sched: sch_qfq: Fix null-deref in agg_dequeue (CVE-2025-40083)

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

    ACPI: video: Fix use-after-free in acpi_video_switch_brightness() (CVE-2025-40211)

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

    af_unix: Initialise scc_index in unix_add_edge(). (CVE-2025-40214)

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

    vsock: Ignore signal/timeout on connect() if already established (CVE-2025-40248)

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

    net: openvswitch: remove never-working support for setting nsh fields (CVE-2025-40254)

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

    mptcp: fix a race in mptcp_pm_del_add_timer() (CVE-2025-40257)

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

    mptcp: fix race condition in mptcp_schedule_work() (CVE-2025-40258)

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

    scsi: sg: Do not sleep in atomic context (CVE-2025-40259)

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

    be2net: pass wrb_params in case of OS2BMC (CVE-2025-40264)

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

    fs/proc: fix uaf in proc_readdir_de() (CVE-2025-40271)

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

    mm/secretmem: fix use-after-free race in fault handler (CVE-2025-40272)

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

    NFSD: free copynotify stateid in nfs4_free_ol_stateid() (CVE-2025-40273)

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

    drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE (CVE-2025-40277)

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

    net: sched: act_connmark: initialize struct tc_ife to fix kernel leak (CVE-2025-40279)

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

    sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto (CVE-2025-40281)

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

    virtio-net: fix received length check in big packets (CVE-2025-40292)

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

    iommufd: Don't overflow during division for dirty tracking (CVE-2025-40293)

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

    net: bridge: fix use-after-free due to MST port state bypass (CVE-2025-40297)

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

    fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds (CVE-2025-40304)

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

    ntfs3: pretend $Extend records as regular files (CVE-2025-40313)

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

    bpf: Sync pending IRQ work before freeing ring buffer (CVE-2025-40319)

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

    fbdev: bitblit: bound-check glyph index in bit_putcs* (CVE-2025-40322)

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

    fbcon: Set fb_display[i]->mode to NULL when the mode is released (CVE-2025-40323)

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

    NFSD: Fix crash in nfsd4_read_release() (CVE-2025-40324)

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

    sctp: Prevent TOCTOU out-of-bounds write (CVE-2025-40331)

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

    futex: Don't leak robust_list pointer on exec race (CVE-2025-40341)

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

    drm/sysfb: Do not dereference NULL pointer in plane reset (CVE-2025-40360)

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

    fs: ext4: change GFP_KERNEL to GFP_NOFS to avoid deadlock (CVE-2025-40361)

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

    net: ipv6: fix field-spanning memcpy warning in AH output (CVE-2025-40363)

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

    x86/fpu: Ensure XFD state on signal delivery (CVE-2025-68171)

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

    ftrace: Fix softlockup in ftrace_module_enable (CVE-2025-68173)

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

    cpufreq/longhaul: handle NULL policy in longhaul_exit (CVE-2025-68177)

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

    nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing (CVE-2025-68185)

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

    udp_tunnel: use netdev_warn() instead of netdev_WARN() (CVE-2025-68191)

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

    bpf: Add bpf_prog_run_data_pointers() (CVE-2025-68200)

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

    timers: Fix NULL function pointer race in timer_shutdown_sync() (CVE-2025-68214)

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

    scsi: core: Fix a regression triggered by scsi_host_busy() (CVE-2025-68224)

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

    mptcp: Fix proto fallback detection with BPF (CVE-2025-68227)

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

    scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show() (CVE-2025-68229)

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

    mm/mempool: fix poisoning order>0 pages with HIGHMEM (CVE-2025-68231)

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

    ipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe (CVE-2025-68241)

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

    drm/i915: Avoid lock inversion when pinning to GGTT on CHV/BXT+VTD (CVE-2025-68244)

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

    libceph: replace BUG_ON with bounds check for map->max_osd (CVE-2025-68283)

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

    libceph: prevent potential out-of-bounds writes in handle_auth_session_key() (CVE-2025-68284)

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

    libceph: fix potential use-after-free in have_mon_and_osd_map() (CVE-2025-68285)

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

    usb: dwc3: Fix race condition between concurrent dwc3_remove_requests() call paths (CVE-2025-68287)

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

    usb: storage: Fix memory leak in USB bulk transport (CVE-2025-68288)

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

    smb: client: fix memory leak in cifs_construct_tcon() (CVE-2025-68295)

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

    page_pool: always add GFP_NOWARN for ATOMIC allocations (CVE-2025-68321)

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

    usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer     (CVE-2025-68331)

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

  - timers: Fix NULL function pointer race in timer_shutdown_sync() There is a race condition between     timer_shutdown_sync() and timer expiration that can lead to hitting a WARN_ON in expire_timers(). The     issue occurs when timer_shutdown_sync() clears the timer function to NULL while the timer is still running     on another CPU. The race scenario looks like this: CPU0 CPU1 <SOFTIRQ> lock_timer_base() expire_timers()     base->running_timer = timer; unlock_timer_base() [call_timer_fn enter] mod_timer() ...
    timer_shutdown_sync() lock_timer_base() // For now, will not detach the timer but only clear its function     to NULL if (base->running_timer != timer) ret = detach_if_pending(timer, base, true); if (shutdown)     timer->function = NULL; unlock_timer_base() [call_timer_fn exit] lock_timer_base() base->running_timer =     NULL; unlock_timer_base() ... // Now timer is pending while its function set to NULL. // next timer     trigger <SOFTIRQ> expire_timers() WARN_ON_ONCE(!fn) // hit ... lock_timer_base() // Now timer will detach     if (base->running_timer != timer) ret = detach_if_pending(timer, base, true); if (shutdown)     timer->function = NULL; unlock_timer_base() The problem is that timer_shutdown_sync() clears the timer     function regardless of whether the timer is currently running. This can leave a pending timer with a NULL     function pointer, which triggers the WARN_ON_ONCE(!fn) check in expire_timers(). Fix this by only clearing     the timer function when actually detaching the timer. If the timer is running, leave the function pointer     intact, which is safe because the timer will be properly detached when it finishes running.
    (CVE-2025-68214)

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

An update of the linux package has been released.

ID	Name	Product	Family	Severity
304015	Ubuntu 24.04 LTS : Linux kernel (Azure) vulnerabilities (USN-8125-1)	Nessus	Ubuntu Local Security Checks	high
304012	Ubuntu 22.04 LTS : Linux kernel (Azure) vulnerabilities (USN-8126-1)	Nessus	Ubuntu Local Security Checks	high
302766	Ubuntu 24.04 LTS / 25.10 : Linux kernel vulnerabilities (USN-8094-1)	Nessus	Ubuntu Local Security Checks	high
302764	Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-8095-1)	Nessus	Ubuntu Local Security Checks	high
302763	Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel (NVIDIA) vulnerabilities (USN-8100-1)	Nessus	Ubuntu Local Security Checks	high
302688	EulerOS Virtualization 2.12.0 : kernel (EulerOS-SA-2026-1490)	Nessus	Huawei Local Security Checks	high
302684	EulerOS Virtualization 2.12.1 : kernel (EulerOS-SA-2026-1433)	Nessus	Huawei Local Security Checks	high
302439	EulerOS 2.0 SP12 : kernel (EulerOS-SA-2026-1366)	Nessus	Huawei Local Security Checks	high
302373	EulerOS 2.0 SP12 : kernel (EulerOS-SA-2026-1397)	Nessus	Huawei Local Security Checks	high
301628	EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-1280)	Nessus	Huawei Local Security Checks	high
301595	EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-1244)	Nessus	Huawei Local Security Checks	high
299777	Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2026-50112)	Nessus	Oracle Linux Local Security Checks	high
299530	Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2026-1430)	Nessus	Amazon Linux Local Security Checks	medium
284514	Debian dla-4436 : linux-config-6.1 - security update	Nessus	Debian Local Security Checks	high
282382	Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2025-1350)	Nessus	Amazon Linux Local Security Checks	high
278813	Linux Distros Unpatched Vulnerability : CVE-2025-68214	Nessus	Misc.	medium
278075	Photon OS 5.0: Linux PHSA-2025-5.0-0708	Nessus	PhotonOS Local Security Checks	high

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