An update of the linux package has been released.

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

    netfilter: ctnetlink: remove refcounting in expectation dumpers(CVE-2025-39764)

    nvme: nvme-fc: Ensure -ioerr_work is cancelled in nvme_fc_delete_ctrl()(CVE-2025-40261)

    ipv4: ip_gre: make ipgre_header() robust(CVE-2026-23011)

    bonding: limit BOND_MODE_8023AD to Ethernet devices(CVE-2026-23099)

    iommu: disable SVA when CONFIG_X86 is set(CVE-2025-71089)

    mm/hugetlb: fix hugetlb_pmd_shared()(CVE-2026-23100)

    uacce: ensure safe queue release with state management(CVE-2026-23063)

    scsi: target: Reset t_task_cdb pointer in error case(CVE-2025-68782)

    leds: led-class: Only Add LED to leds_list when it is fully ready(CVE-2026-23101)

    usb: typec: ucsi: Handle incorrect num_connectors capability(CVE-2025-71108)

    net/sched: sch_qfq: do not free existing class in qfq_change_class()(CVE-2026-22999)

    SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf(CVE-2025-71120)

    perf/x86/amd: Check event before enable to avoid GPF(CVE-2025-68798)

    libceph: make decode_pool() more resilient against corrupted osdmaps(CVE-2025-71116)

    NFSD: NFSv4 file creation neglects setting ACL(CVE-2025-68803)

    x86/fpu: Clear XSTATE_BV[i] in guest XSAVE state whenever XFD[i]=1(CVE-2026-23005)

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

    net: hns3: using the num_tqps in the vf driver to apply for resources(CVE-2025-71064)

    net: sock: fix hardened usercopy panic in sock_recv_errqueue(CVE-2026-22977)

    uacce: implement mremap in uacce_vm_ops to return -EPERM(CVE-2026-23056)

    irqchip/gic-v3-its: Avoid truncating memory addresses(CVE-2026-23085)

    KVM: x86: Fix VM hard lockup after prolonged inactivity with periodic HV timer(CVE-2025-71104)

    net: openvswitch: fix middle attribute validation in push_nsh() action(CVE-2025-68785)

    libceph: make calc_target() set t-paused, not just clear it(CVE-2026-23047)

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

    macvlan: fix error recovery in macvlan_common_newlink()(CVE-2026-23209)

    regmap: Fix race condition in hwspinlock irqsave routine(CVE-2026-23071)

    nvme-tcp: fix NULL pointer dereferences in nvmet_tcp_build_pdu_iovec(CVE-2026-22998)

    net: hns3: add VLAN id validation before using(CVE-2025-71112)

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

    crypto: virtio - Add spinlock protection with virtqueue notification(CVE-2026-23229)

    uacce: fix isolate sysfs check condition(CVE-2026-23094)

    net/sched: Enforce that teql can only be used as root qdisc(CVE-2026-23074)

    scsi: target: iscsi: Fix use-after-free in iscsit_dec_conn_usage_count()(CVE-2026-23216)

    ipvlan: Make the addrs_lock be per port(CVE-2026-23103)

    RDMA/core: Check for the presence of LS_NLA_TYPE_DGID correctly(CVE-2025-71096)

    net: hv_netvsc: reject RSS hash key programming without RX indirection table(CVE-2026-23054)

    nfsd: provide locking for v4_end_grace(CVE-2026-22980)

    net/sched: qfq: Use cl_is_active to determine whether class is active in qfq_rm_from_ag(CVE-2026-23105)

    ACPICA: Avoid walking the Namespace if start_node is NULL(CVE-2025-71118)

    nvmet-tcp: fixup hang in nvmet_tcp_listen_data_ready()(CVE-2026-23179)

    tpm: Cap the number of PCR banks(CVE-2025-71077)

    sctp: move SCTP_CMD_ASSOC_SHKEY right after SCTP_CMD_PEER_INIT(CVE-2026-23125)

    migrate: correct lock ordering for hugetlb file folios(CVE-2026-23097)

    net: usb: pegasus: fix memory leak in update_eth_regs_async()(CVE-2026-23021)

    net/mlx5: fw_tracer, Validate format string parameters(CVE-2025-68816)

    scsi: qla2xxx: Delay module unload while fabric scan in progress(CVE-2025-71235)

    net: use dst_dev_rcu() in sk_setup_caps()(CVE-2025-40170)

    pNFS: Fix a deadlock when returning a delegation during open()(CVE-2026-23050)

    scsi: Revert 'scsi: qla2xxx: Perform lockless command completion in abort path'(CVE-2025-68818)

    ipvs: fix ipv4 null-ptr-deref in route error path(CVE-2025-68813)

    fsnotify: do not generate ACCESS/MODIFY events on child for special files(CVE-2025-68788)

    vsock/virtio: fix potential underflow in virtio_transport_get_credit()(CVE-2026-23069)

    ip6_gre: make ip6gre_header() robust(CVE-2025-71098)

    platform/x86: classmate-laptop: Add missing NULL pointer checks(CVE-2026-23237)

    net/sched: sch_qfq: Fix NULL deref when deactivating inactive aggregate in qfq_reset(CVE-2026-22976)

    blk-cgroup: Fix NULL deref caused by blkg_policy_data being installed before init(CVE-2023-54271)

    KVM: arm64: Prevent access to vCPU events before init(CVE-2025-40102)

    tracing: Add recursion protection in kernel stack trace recording(CVE-2026-23138)

    scsi: qla2xxx: Fix bsg_done() causing double free(CVE-2025-71238)

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

    vsock/virtio: cap TX credit to local buffer size(CVE-2026-23086)

    iomap: adjust read range correctly for non-block-aligned positions(CVE-2025-68794)

    ipv6: use RCU in ip6_xmit()(CVE-2025-40135)

    libceph: make free_choose_arg_map() resilient to partial allocation(CVE-2026-22991)

    tracing: Do not register unsupported perf events(CVE-2025-71125)

    netfilter: nf_tables: avoid chain re-validation if possible(CVE-2025-71160)

    io_uring/io-wq: check IO_WQ_BIT_EXIT inside work run loop(CVE-2026-23113)

    HID: uclogic: Correct devm device reference for hidinput input_dev name(CVE-2023-54207)

    scsi: target: iscsi: Fix use-after-free in iscsit_dec_session_usage_count()(CVE-2026-23193)

    scsi: core: Wake up the error handler when final completions race against each other(CVE-2026-23110)

    vsock: fix lock inversion in vsock_assign_transport()(CVE-2025-40231)

    bonding: annotate data-races around slave-last_rx(CVE-2026-23212)

    be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list(CVE-2026-23084)

    inet: frags: flush pending skbs in fqdir_pre_exit()(CVE-2025-68768)

    ip6_tunnel: use skb_vlan_inet_prepare() in __ip6_tnl_rcv()(CVE-2026-23003)

    io_uring: fix filename leak in __io_openat_prep()(CVE-2025-68814)

    RDMA/cm: Fix leaking the multicast GID table reference(CVE-2025-71084)

    net/sched: cls_u32: use skb_header_pointer_careful()(CVE-2026-23204)

    wifi: avoid kernel-infoleak from struct iw_point(CVE-2026-22978)

    scsi: qla2xxx: Validate sp before freeing associated memory(CVE-2025-71236)

    nvmet-tcp: add bounds checks in nvmet_tcp_build_pdu_iovec(CVE-2026-23112)

    scsi: qla2xxx: Free sp in error path to fix system crash(CVE-2025-71232)

    ipv6: BUG() in pskb_expand_head() as part of calipso_skbuff_setattr()(CVE-2025-71085)

    macvlan: fix possible UAF in macvlan_forward_source()(CVE-2026-23001)

    drm/nouveau/kms/nv50-: init hpd_irq_lock for PIOR DP(CVE-2023-54263)

    media: dvb-usb: dtv5100: fix out-of-bounds in dtv5100_i2c_msg()(CVE-2025-68819)

    crypto: seqiv - Do not use req-iv after crypto_aead_encrypt(CVE-2025-71131)

    blk-mq: fix tags leak when shrink nr_hw_queues(CVE-2023-54227)

    net: usb: rtl8150: fix memory leak on usb_submit_urb() failure(CVE-2025-71154)

    ipv6: use RCU in ip6_output()(CVE-2025-40158)

    libceph: replace overzealous BUG_ON in osdmap_apply_incremental()(CVE-2026-22990)

    net: fix segmentation of forwarding fraglist GRO(CVE-2026-23154)

    sched/deadline: only set free_cpus for online runqueues(CVE-2025-68780)

    crypto: authencesn - reject too-short AAD (assoclen8) to match ESP/ESN spec(CVE-2026-23060)

    l2tp: avoid one data-race in l2tp_tunnel_del_work()(CVE-2026-23120)

    ipv4: Fix reference count leak when using error routes with nexthop objects(CVE-2025-71097)

    uacce: fix cdev handling in the cleanup path(CVE-2026-23096)

    pnfs/flexfiles: Fix memory leak in nfs4_ff_alloc_deviceid_node()(CVE-2026-23038)

    KVM: Don't clobber irqfd routing type when deassigning irqfd(CVE-2026-23198)

    netdevsim: fix a race issue related to the operation on bpf_bound_progs list(CVE-2026-23126)

    RDMA/umad: Reject negative data_len in ib_umad_write(CVE-2026-23243)

Tenable has extracted the preceding description block directly from the EulerOS Virtualization 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.

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8243-1 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, CVE-2026-23268, CVE-2026-23269, CVE-2026-23403,     CVE-2026-23404, CVE-2026-23405, CVE-2026-23406, CVE-2026-23407, CVE-2026-23408, CVE-2026-23409,     CVE-2026-23410, CVE-2026-23411)

    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;

    - Nios II architecture;

    - PowerPC architecture;

    - Sun Sparc architecture;

    - User-Mode Linux (UML);

    - x86 architecture;

    - Block layer subsystem;

    - Cryptographic API;

    - ACPI drivers;

    - ATM drivers;

    - Drivers core;

    - Network block device driver;

    - Bluetooth drivers;

    - Bus devices;

    - Character device driver;

    - Hardware random number generator core;

    - TPM device driver;

    - Data acquisition framework and drivers;

    - Counter interface drivers;

    - CPU frequency scaling framework;

    - DMA engine subsystem;

    - Intel Stratix 10 firmware drivers;

    - GPU drivers;

    - HID subsystem;

    - Hardware monitoring drivers;

    - CoreSight HW tracing drivers;

    - Intel Trace Hub HW tracing drivers;

    - IIO subsystem;

    - IIO ADC drivers;

    - InfiniBand drivers;

    - Input Device core drivers;

    - Input Device (Miscellaneous) drivers;

    - Input Device (Tablet) drivers;

    - IRQ chip drivers;

    - ISDN/mISDN subsystem;

    - Modular ISDN driver;

    - LED subsystem;

    - Macintosh device drivers;

    - Multiple devices driver;

    - Media drivers;

    - UACCE accelerator framework;

    - 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;

    - MediaTek network drivers;

    - NVME drivers;

    - PA-RISC drivers;

    - PCI subsystem;

    - Performance monitor drivers;

    - PHY drivers;

    - Pin controllers subsystem;

    - Chrome hardware platform drivers;

    - x86 platform drivers;

    - ARM PM domains;

    - PPS (Pulse Per Second) driver;

    - PWM drivers;

    - Voltage and Current Regulator drivers;

    - S/390 drivers;

    - SCSI subsystem;

    - SLIMbus drivers;

    - Texas Instruments SoC drivers;

    - SPI subsystem;

    - Realtek RTL8723BS SDIO drivers;

    - TCM subsystem;

    - 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;

    - USB Type-C Connector System Software Interface driver;

    - Backlight driver;

    - Framebuffer layer;

    - W1 Dallas's 1-wire bus driver;

    - Watchdog drivers;

    - Xen hypervisor drivers;

    - BFS file system;

    - BTRFS file system;

    - File systems infrastructure;

    - Ext4 file system;

    - F2FS file system;

    - FUSE (File system in Userspace);

    - HFS file system;

    - HFS+ file system;

    - HugeTLB file system;

    - Journaling layer for block devices (JBD2);

    - JFS 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;

    - SMB network file system;

    - SquashFS file system;

    - UDF file system;

    - XFS file system;

    - BPF subsystem;

    - Ethernet bridge;

    - Memory management;

    - padata parallel execution mechanism;

    - IP tunnels definitions;

    - NFC subsystem;

    - Network traffic control;

    - Network sockets;

    - XFRM subsystem;

    - io_uring subsystem;

    - Control group (cgroup);

    - IRQ subsystem;

    - Locking primitives;

    - Padata parallel execution mechanism;

    - PID allocator;

    - Scheduler infrastructure;

    - Shadow Call Stack mechanism;

    - Tracing infrastructure;

    - 9P file system network protocol;

    - Bluetooth subsystem;

    - CAIF protocol;

    - CAN network layer;

    - Ceph Core library;

    - Networking core;

    - Ethtool driver;

    - HSR network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - L2TP protocol;

    - MAC80211 subsystem;

    - Multipath TCP;

    - Netfilter;

    - NET/ROM layer;

    - Open vSwitch;

    - RF switch subsystem;

    - Rose network layer;

    - SCTP protocol;

    - Sun RPC protocol;

    - TIPC protocol;

    - TLS protocol;

    - Unix domain sockets;

    - VMware vSockets driver;

    - Wireless networking;

    - Rust bindings mechanism;

    - Integrity Measurement Architecture(IMA) framework;

    - Key management;

    - Simplified Mandatory Access Control Kernel framework;

    - FireWire sound drivers;

    - Turtle Beach Wavefront ALSA driver;

    - Creative Sound Blaster X-Fi driver;

    - Intel ASoC drivers;

    - STMicroelectronics SoC drivers;

    - USB sound devices; (CVE-2022-49465, CVE-2022-49635, CVE-2023-53421, CVE-2023-53520, CVE-2023-53662,     CVE-2023-54207, CVE-2024-36903, CVE-2024-36927, CVE-2024-37354, CVE-2024-41014, CVE-2024-46830,     CVE-2024-47666, CVE-2024-49968, CVE-2024-53114, CVE-2024-56538, CVE-2024-58011, CVE-2025-21780,     CVE-2025-21861, CVE-2025-22022, CVE-2025-22058, CVE-2025-22111, CVE-2025-22121, CVE-2025-23143,     CVE-2025-37849, CVE-2025-38022, CVE-2025-38057, CVE-2025-38125, CVE-2025-38129, CVE-2025-38232,     CVE-2025-38236, CVE-2025-38248, CVE-2025-38408, CVE-2025-38556, CVE-2025-38584, CVE-2025-38591,     CVE-2025-39869, CVE-2025-39873, CVE-2025-39876, CVE-2025-39880, CVE-2025-39883, CVE-2025-39885,     CVE-2025-39907, CVE-2025-39911, CVE-2025-39913, CVE-2025-39923, CVE-2025-39934, CVE-2025-39937,     CVE-2025-39943, CVE-2025-39945, CVE-2025-39949, CVE-2025-39951, CVE-2025-39953, CVE-2025-39955,     CVE-2025-39967, CVE-2025-39968, CVE-2025-39969, CVE-2025-39970, CVE-2025-39971, CVE-2025-39972,     CVE-2025-39973, CVE-2025-39980, CVE-2025-39985, CVE-2025-39986, CVE-2025-39987, CVE-2025-39988,     CVE-2025-39994, CVE-2025-39995, CVE-2025-39996, CVE-2025-39998, CVE-2025-40001, CVE-2025-40006,     CVE-2025-40011, CVE-2025-40020, CVE-2025-40021, CVE-2025-40026, CVE-2025-40027, CVE-2025-40029,     CVE-2025-40030, CVE-2025-40035, CVE-2025-40040, CVE-2025-40042, CVE-2025-40043, CVE-2025-40044,     CVE-2025-40048, CVE-2025-40049, CVE-2025-40053, CVE-2025-40055, CVE-2025-40060, CVE-2025-40068,     CVE-2025-40070, CVE-2025-40078, CVE-2025-40081, CVE-2025-40083, CVE-2025-40085, CVE-2025-40087,     CVE-2025-40088, CVE-2025-40092, CVE-2025-40094, CVE-2025-40105, CVE-2025-40106, 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-2025-40124, CVE-2025-40125, CVE-2025-40126, CVE-2025-40127,     CVE-2025-40134, CVE-2025-40140, CVE-2025-40149, CVE-2025-40153, CVE-2025-40154, CVE-2025-40164,     CVE-2025-40167, CVE-2025-40171, CVE-2025-40173, CVE-2025-40178, CVE-2025-40179, CVE-2025-40183,     CVE-2025-40187, CVE-2025-40188, CVE-2025-40194, CVE-2025-40200, CVE-2025-40204, CVE-2025-40205,     CVE-2025-40211, CVE-2025-40215, CVE-2025-40219, CVE-2025-40220, CVE-2025-40223, CVE-2025-40231,     CVE-2025-40233, CVE-2025-40240, CVE-2025-40243, CVE-2025-40244, CVE-2025-40245, 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-2025-40304, 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-2025-40319, CVE-2025-40321, CVE-2025-40322, CVE-2025-40324, CVE-2025-40331,     CVE-2025-40342, CVE-2025-40343, CVE-2025-40345, CVE-2025-40346, CVE-2025-40349, CVE-2025-40351,     CVE-2025-40360, CVE-2025-40363, CVE-2025-68168, 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-2025-68211,     CVE-2025-68217, CVE-2025-68220, CVE-2025-68227, CVE-2025-68229, CVE-2025-68238, CVE-2025-68241,     CVE-2025-68244, CVE-2025-68245, CVE-2025-68249, CVE-2025-68254, CVE-2025-68255, CVE-2025-68257,     CVE-2025-68258, CVE-2025-68261, CVE-2025-68264, CVE-2025-68266, CVE-2025-68282, 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-2025-68308, CVE-2025-68312,     CVE-2025-68321, CVE-2025-68325, CVE-2025-68327, CVE-2025-68328, CVE-2025-68330, CVE-2025-68331,     CVE-2025-68332, CVE-2025-68335, CVE-2025-68336, CVE-2025-68337, CVE-2025-68339, CVE-2025-68340,     CVE-2025-68344, CVE-2025-68346, CVE-2025-68349, CVE-2025-68354, CVE-2025-68362, CVE-2025-68364,     CVE-2025-68365, CVE-2025-68366, CVE-2025-68367, CVE-2025-68372, CVE-2025-68724, CVE-2025-68725,     CVE-2025-68727, CVE-2025-68728, CVE-2025-68732, CVE-2025-68733, CVE-2025-68734, CVE-2025-68740,     CVE-2025-68746, CVE-2025-68757, CVE-2025-68758, CVE-2025-68759, CVE-2025-68764, CVE-2025-68765,     CVE-2025-68767, CVE-2025-68769, CVE-2025-68771, CVE-2025-68774, CVE-2025-68776, CVE-2025-68777,     CVE-2025-68780, CVE-2025-68782, CVE-2025-68783, CVE-2025-68785, CVE-2025-68787, CVE-2025-68788,     CVE-2025-68795, CVE-2025-68796, CVE-2025-68797, CVE-2025-68799, CVE-2025-68800, CVE-2025-68801,     CVE-2025-68803, CVE-2025-68804, CVE-2025-68808, CVE-2025-68813, CVE-2025-68814, CVE-2025-68815,     CVE-2025-68816, CVE-2025-68817, CVE-2025-68818, CVE-2025-68819, CVE-2025-68820, CVE-2025-71064,     CVE-2025-71066, CVE-2025-71068, CVE-2025-71069, CVE-2025-71075, CVE-2025-71077, CVE-2025-71078,     CVE-2025-71079, CVE-2025-71081, CVE-2025-71082, CVE-2025-71083, CVE-2025-71084, CVE-2025-71085,     CVE-2025-71086, CVE-2025-71087, CVE-2025-71091, CVE-2025-71093, CVE-2025-71094, CVE-2025-71096,     CVE-2025-71097, CVE-2025-71098, CVE-2025-71102, CVE-2025-71104, CVE-2025-71105, CVE-2025-71108,     CVE-2025-71111, CVE-2025-71112, CVE-2025-71113, CVE-2025-71114, CVE-2025-71116, CVE-2025-71118,     CVE-2025-71120, CVE-2025-71121, CVE-2025-71125, CVE-2025-71127, CVE-2025-71131, CVE-2025-71132,     CVE-2025-71133, CVE-2025-71136, CVE-2025-71137, CVE-2025-71147, CVE-2025-71154, CVE-2025-71162,     CVE-2025-71163, CVE-2025-71180, CVE-2025-71182, CVE-2025-71185, CVE-2025-71186, CVE-2025-71188,     CVE-2025-71190, CVE-2025-71191, CVE-2025-71194, CVE-2025-71196, CVE-2025-71197, CVE-2025-71199,     CVE-2026-22976, CVE-2026-22977, CVE-2026-22978, CVE-2026-22980, CVE-2026-22982, CVE-2026-22984,     CVE-2026-22990, CVE-2026-22991, CVE-2026-22992, CVE-2026-22997, CVE-2026-22998, CVE-2026-22999,     CVE-2026-23001, CVE-2026-23003, CVE-2026-23011, CVE-2026-23019, CVE-2026-23020, CVE-2026-23021,     CVE-2026-23026, CVE-2026-23033, CVE-2026-23037, CVE-2026-23038, CVE-2026-23047, CVE-2026-23049,     CVE-2026-23056, CVE-2026-23058, CVE-2026-23060, CVE-2026-23061, CVE-2026-23063, CVE-2026-23064,     CVE-2026-23071, CVE-2026-23073, CVE-2026-23074, CVE-2026-23075, CVE-2026-23076, CVE-2026-23078,     CVE-2026-23080, CVE-2026-23083, CVE-2026-23084, CVE-2026-23085, CVE-2026-23087, CVE-2026-23089,     CVE-2026-23090, CVE-2026-23091, CVE-2026-23093, CVE-2026-23095, CVE-2026-23096, CVE-2026-23097,     CVE-2026-23098, CVE-2026-23099, CVE-2026-23101, CVE-2026-23103, CVE-2026-23105, CVE-2026-23108,     CVE-2026-23111, CVE-2026-23119, CVE-2026-23120, CVE-2026-23121, CVE-2026-23124, CVE-2026-23125,     CVE-2026-23128, CVE-2026-23133, CVE-2026-23146, CVE-2026-23150, CVE-2026-23164, CVE-2026-23167,     CVE-2026-23170, CVE-2026-23209)

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 Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4475 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-4475-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                        Ben Hutchings     February 10, 2026                             https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : linux     Version        : 5.10.249-1     CVE ID         : CVE-2022-48744 CVE-2022-49168 CVE-2022-49465 CVE-2022-49711                      CVE-2022-49743 CVE-2023-52975 CVE-2023-54207 CVE-2023-54321                      CVE-2024-36903 CVE-2024-36927 CVE-2025-22022 CVE-2025-22121                      CVE-2025-37830 CVE-2025-38022 CVE-2025-38119 CVE-2025-38556                      CVE-2025-38591 CVE-2025-39702 CVE-2025-40110 CVE-2025-40215                      CVE-2025-68211 CVE-2025-68255 CVE-2025-68257 CVE-2025-68258                      CVE-2025-68261 CVE-2025-68264 CVE-2025-68266 CVE-2025-68282                      CVE-2025-68325 CVE-2025-68332 CVE-2025-68336 CVE-2025-68337                      CVE-2025-68344 CVE-2025-68346 CVE-2025-68349 CVE-2025-68354                      CVE-2025-68362 CVE-2025-68364 CVE-2025-68366 CVE-2025-68367                      CVE-2025-68372 CVE-2025-68724 CVE-2025-68725 CVE-2025-68733                      CVE-2025-68740 CVE-2025-68757 CVE-2025-68758 CVE-2025-68759                      CVE-2025-68764 CVE-2025-68767 CVE-2025-68769 CVE-2025-68771                      CVE-2025-68773 CVE-2025-68774 CVE-2025-68776 CVE-2025-68777                      CVE-2025-68782 CVE-2025-68783 CVE-2025-68785 CVE-2025-68787                      CVE-2025-68788 CVE-2025-68795 CVE-2025-68796 CVE-2025-68797                      CVE-2025-68799 CVE-2025-68800 CVE-2025-68801 CVE-2025-68803                      CVE-2025-68804 CVE-2025-68808 CVE-2025-68813 CVE-2025-68815                      CVE-2025-68816 CVE-2025-68818 CVE-2025-68819 CVE-2025-68820                      CVE-2025-71064 CVE-2025-71066 CVE-2025-71069 CVE-2025-71075                      CVE-2025-71077 CVE-2025-71079 CVE-2025-71084 CVE-2025-71085                      CVE-2025-71086 CVE-2025-71087 CVE-2025-71091 CVE-2025-71093                      CVE-2025-71096 CVE-2025-71097 CVE-2025-71098 CVE-2025-71102                      CVE-2025-71104 CVE-2025-71105 CVE-2025-71108 CVE-2025-71111                      CVE-2025-71112 CVE-2025-71113 CVE-2025-71114 CVE-2025-71116                      CVE-2025-71118 CVE-2025-71120 CVE-2025-71123 CVE-2025-71125                      CVE-2025-71127 CVE-2025-71131 CVE-2025-71136 CVE-2025-71137                      CVE-2025-71154 CVE-2025-71162 CVE-2025-71182 CVE-2025-71185                      CVE-2025-71186 CVE-2025-71190 CVE-2025-71191 CVE-2025-71194                      CVE-2025-71196 CVE-2025-71197 CVE-2025-71199 CVE-2026-22976                      CVE-2026-22977 CVE-2026-22978 CVE-2026-22980 CVE-2026-22990                      CVE-2026-22991 CVE-2026-22997 CVE-2026-22998 CVE-2026-22999                      CVE-2026-23001 CVE-2026-23003 CVE-2026-23011 CVE-2026-23020                      CVE-2026-23021 CVE-2026-23033 CVE-2026-23038 CVE-2026-23047                      CVE-2026-23049 CVE-2026-23056 CVE-2026-23058 CVE-2026-23060                      CVE-2026-23061 CVE-2026-23063 CVE-2026-23064 CVE-2026-23071                      CVE-2026-23073 CVE-2026-23074 CVE-2026-23075 CVE-2026-23076                      CVE-2026-23080 CVE-2026-23083 CVE-2026-23084 CVE-2026-23085                      CVE-2026-23087 CVE-2026-23089 CVE-2026-23090 CVE-2026-23091                      CVE-2026-23095 CVE-2026-23096 CVE-2026-23097 CVE-2026-23098                      CVE-2026-23101 CVE-2026-23103 CVE-2026-23105 CVE-2026-23108                      CVE-2026-23110     Debian Bug     : 1122193 1123750

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

    For Debian 11 bullseye, these problems have been fixed in version     5.10.249-1.  This update also fixes several bugs reported to Debian.
    It additionally includes many more bug fixes from stable updates     5.10.248 and 5.10.249.

    We recommend that you upgrade your linux packages.

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

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

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

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

The remote Ubuntu 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8179-1 advisory.

    Josh Eads, Kristoffer Janke, Eduardo Vela Nava, Tavis Ormandy, and Matteo Rizzo discovered that some AMD     Zen processors did not properly verify the signature of CPU microcode. This flaw is known as EntrySign. A     privileged attacker could possibly use this issue to cause load malicious CPU microcode causing loss of     integrity and confidentiality. (CVE-2024-36347)

    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:

    - MIPS architecture;

    - PowerPC architecture;

    - x86 architecture;

    - Block layer subsystem;

    - Cryptographic API;

    - ACPI drivers;

    - Network block device driver;

    - Bluetooth drivers;

    - Character device driver;

    - TPM device driver;

    - Clock framework and drivers;

    - Data acquisition framework and drivers;

    - Hardware crypto device drivers;

    - GPU drivers;

    - Hardware monitoring drivers;

    - InfiniBand drivers;

    - Input Device core drivers;

    - IOMMU subsystem;

    - IRQ chip drivers;

    - Macintosh device drivers;

    - Multiple devices driver;

    - Media drivers;

    - Network drivers;

    - Mellanox network drivers;

    - STMicroelectronics network drivers;

    - Ethernet team driver;

    - MediaTek network drivers;

    - NVME drivers;

    - PA-RISC drivers;

    - Chrome hardware platform drivers;

    - x86 platform drivers;

    - Voltage and Current Regulator drivers;

    - SCSI subsystem;

    - SPI subsystem;

    - Media Oriented Systems Transport (MOST) driver;

    - Realtek RTL8723BS SDIO drivers;

    - TCM subsystem;

    - USB Host Controller drivers;

    - USB Type-C Connector System Software Interface driver;

    - Backlight driver;

    - Watchdog drivers;

    - BFS file system;

    - BTRFS file system;

    - Ext4 file system;

    - F2FS file system;

    - FUSE (File system in Userspace);

    - HFS+ file system;

    - File systems infrastructure;

    - Journaling layer for block devices (JBD2);

    - Network file system (NFS) client;

    - File system notification infrastructure;

    - NTFS3 file system;

    - OCFS2 file system;

    - SMB network file system;

    - BPF subsystem;

    - Ethernet bridge;

    - io_uring subsystem;

    - Locking primitives;

    - Scheduler infrastructure;

    - Shadow Call Stack mechanism;

    - Tracing infrastructure;

    - Memory management;

    - CAIF protocol;

    - Ceph Core library;

    - Networking core;

    - Ethtool driver;

    - Handshake API;

    - HSR network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - Netfilter;

    - NET/ROM layer;

    - NFC subsystem;

    - Open vSwitch;

    - Rose network layer;

    - Network traffic control;

    - Network sockets;

    - Sun RPC protocol;

    - Integrity Measurement Architecture(IMA) framework;

    - Key management;

    - Simplified Mandatory Access Control Kernel framework;

    - FireWire sound drivers;

    - HD-audio driver;

    - Turtle Beach Wavefront ALSA driver;

    - STMicroelectronics SoC drivers;

    - USB sound devices;

    - KVM subsystem; (CVE-2024-57795, CVE-2025-22022, CVE-2025-22111, CVE-2025-38022, CVE-2025-38234,     CVE-2025-40164, CVE-2025-40325, CVE-2025-68206, CVE-2025-68254, CVE-2025-68255, CVE-2025-68256,     CVE-2025-68257, CVE-2025-68258, CVE-2025-68259, CVE-2025-68261, CVE-2025-68263, CVE-2025-68264,     CVE-2025-68265, CVE-2025-68266, CVE-2025-68291, CVE-2025-68325, CVE-2025-68332, CVE-2025-68335,     CVE-2025-68336, CVE-2025-68337, CVE-2025-68344, CVE-2025-68345, CVE-2025-68346, CVE-2025-68347,     CVE-2025-68349, CVE-2025-68354, CVE-2025-68362, CVE-2025-68363, CVE-2025-68364, CVE-2025-68366,     CVE-2025-68367, CVE-2025-68369, CVE-2025-68371, CVE-2025-68372, CVE-2025-68374, CVE-2025-68378,     CVE-2025-68379, CVE-2025-68380, CVE-2025-68724, CVE-2025-68727, CVE-2025-68728, CVE-2025-68732,     CVE-2025-68733, CVE-2025-68740, CVE-2025-68741, CVE-2025-68742, CVE-2025-68744, CVE-2025-68746,     CVE-2025-68753, CVE-2025-68755, CVE-2025-68756, CVE-2025-68757, CVE-2025-68758, CVE-2025-68759,     CVE-2025-68763, CVE-2025-68764, CVE-2025-68765, CVE-2025-68766, CVE-2025-68767, CVE-2025-68769,     CVE-2025-68770, CVE-2025-68771, CVE-2025-68772, CVE-2025-68773, CVE-2025-68774, CVE-2025-68775,     CVE-2025-68776, CVE-2025-68777, CVE-2025-68778, CVE-2025-68780, CVE-2025-68782, CVE-2025-68783,     CVE-2025-68785, CVE-2025-68786, CVE-2025-68787, CVE-2025-68788, CVE-2025-68794, CVE-2025-68795,     CVE-2025-68796, CVE-2025-68797, CVE-2025-68798, CVE-2025-68799, CVE-2025-68800, CVE-2025-68801,     CVE-2025-68804, CVE-2025-68806, CVE-2025-68808, CVE-2025-68809, CVE-2025-68810, CVE-2025-68811,     CVE-2025-68813, CVE-2025-68814, CVE-2025-68815, CVE-2025-68816, CVE-2025-68817, CVE-2025-68818,     CVE-2025-68819, CVE-2025-68820, CVE-2025-68821, CVE-2025-71064, CVE-2025-71065, CVE-2025-71066,     CVE-2025-71067, CVE-2025-71068, CVE-2025-71069, CVE-2025-71071, CVE-2025-71072, CVE-2025-71075,     CVE-2025-71077, CVE-2025-71078, CVE-2025-71079, CVE-2025-71081, CVE-2025-71082, CVE-2025-71083,     CVE-2025-71084, CVE-2025-71085, CVE-2025-71086, CVE-2025-71087, CVE-2025-71088, CVE-2025-71089,     CVE-2025-71091, CVE-2025-71093, CVE-2025-71094, CVE-2025-71095, CVE-2025-71096, CVE-2025-71097,     CVE-2025-71098, CVE-2025-71101, CVE-2025-71102, CVE-2025-71104, CVE-2025-71105, CVE-2025-71107,     CVE-2025-71108, CVE-2025-71109, CVE-2025-71111, CVE-2025-71112, CVE-2025-71113, CVE-2025-71114,     CVE-2025-71116, CVE-2025-71118, CVE-2025-71119, CVE-2025-71120, CVE-2025-71121, CVE-2025-71122,     CVE-2025-71123, CVE-2025-71125, CVE-2025-71126, CVE-2025-71127, CVE-2025-71130, CVE-2025-71131,     CVE-2025-71132, CVE-2025-71133, CVE-2025-71135, CVE-2025-71136, CVE-2025-71137, CVE-2025-71138,     CVE-2025-71140, CVE-2025-71141, CVE-2025-71143, CVE-2025-71144, CVE-2025-71147, CVE-2025-71148,     CVE-2025-71149, CVE-2025-71150, CVE-2025-71151, CVE-2025-71153, CVE-2025-71154, CVE-2026-23209)

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 SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0473-1 advisory.

    The SUSE Linux Enterprise 12 SP5 kernel was updated to fix various security issues

    The following security issues were fixed:

    - CVE-2022-50347: mmc: rtsx_usb_sdmmc: fix return value check of mmc_add_host() (bsc#1249928).
    - CVE-2022-50580: blk-throttle: prevent overflow while calculating wait time (bsc#1252542).
    - CVE-2022-50676: net: rds: don't hold sock lock when cancelling work from rds_tcp_reset_callbacks()     (bsc#1254689).
    - CVE-2022-50697: mrp: introduce active flags to prevent UAF when applicant uninit (bsc#1255594).
    - CVE-2022-50709: wifi: ath9k: avoid uninit memory read in ath9k_htc_rx_msg() (bsc#1255565).
    - CVE-2022-50716: wifi: ar5523: Fix use-after-free on ar5523_cmd() timed out (bsc#1255839).
    - CVE-2022-50717: nvmet-tcp: add bounds check on Transfer Tag (bsc#1255844).
    - CVE-2022-50719: ALSA: line6: fix stack overflow in line6_midi_transmit (bsc#1255939).
    - CVE-2022-50740: wifi: ath9k: hif_usb: fix memory leak of urbs in ath9k_hif_usb_dealloc_tx_urbs()     (bsc#1256155).
    - CVE-2022-50744: scsi: lpfc: Fix hard lockup when reading the rx_monitor from debugfs (bsc#1256165).
    - CVE-2022-50749: acct: fix potential integer overflow in encode_comp_t() (bsc#1256191).
    - CVE-2022-50751: configfs: fix possible memory leak in configfs_create_dir() (bsc#1256184).
    - CVE-2022-50760: drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios() (bsc#1255983).
    - CVE-2022-50770: ocfs2: fix memory leak in ocfs2_mount_volume() (bsc#1256221).
    - CVE-2022-50777: net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe (bsc#1256320).
    - CVE-2022-50780: net: fix UAF issue in nfqnl_nf_hook_drop() when ops_init() failed (bsc#1256305).
    - CVE-2022-50782: ext4: fix bug_on in __es_tree_search caused by bad quota inode (bsc#1256282).
    - CVE-2022-50786: media: s5p-mfc: Clear workbit to handle error condition (bsc#1256258).
    - CVE-2022-50816: ipv6: ensure sane device mtu in tunnels (bsc#1256038).
    - CVE-2022-50834: nfc: Fix potential resource leaks (bsc#1256219).
    - CVE-2022-50865: tcp: fix a signed-integer-overflow bug in tcp_add_backlog() (bsc#1256168).
    - CVE-2022-50868: hwrng: amd - Fix PCI device refcount leak (bsc#1256386).
    - CVE-2022-50880: wifi: ath10k: add peer map clean up for peer delete in ath10k_sta_state() (bsc#1256132).
    - CVE-2022-50881: ath9k: Fix typo in function name (bsc#1256130).
    - CVE-2022-50884: drm: Prevent drm_copy_field() to attempt copying a NULL pointer (bsc#1256127).
    - CVE-2022-50885: RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed     (bsc#1256122).
    - CVE-2022-50887: regulator: core: fix unbalanced of node refcount in regulator_dev_lookup()     (bsc#1256125).
    - CVE-2023-50756: nvme-pci: fix mempool alloc size (bsc#1256216).
    - CVE-2023-53685: tun: Fix memory leak for detached NAPI queue (bsc#1251770).
    - CVE-2023-53747: vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF     (bsc#1254572).
    - CVE-2023-53751: cifs: fix potential use-after-free bugs in TCP_Server_Info::hostname (bsc#1254986).
    - CVE-2023-53825: kcm: Fix error handling for SOCK_DGRAM in kcm_sendmsg() (bsc#1254707).
    - CVE-2023-53853: netlink: annotate accesses to nlk->cb_running (bsc#1254673).
    - CVE-2023-53863: netlink: do not hard code device address lenth in fdb dumps (bsc#1254657).
    - CVE-2023-53992: wifi: cfg80211: ocb: don't leave if not joined (bsc#1256058).
    - CVE-2023-54012: net: fix stack overflow when LRO is disabled for virtual interfaces (bsc#1255571).
    - CVE-2023-54047: drm/rockchip: dw_hdmi: cleanup drm encoder during unbind (bsc#1256398).
    - CVE-2023-54048: RDMA/bnxt_re: Prevent handling any completions after qp destroy (bsc#1256395).
    - CVE-2023-54067: btrfs: fix race when deleting free space root from the dirty cow roots list     (bsc#1256369).
    - CVE-2023-54111: pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups (bsc#1256149).
    - CVE-2023-54112: kcm: Fix memory leak in error path of kcm_sendmsg() (bsc#1256354).
    - CVE-2023-54118: serial: sc16is7xx: setup GPIO controller later in probe (bsc#1256131).
    - CVE-2023-54121: btrfs: fix incorrect splitting in btrfs_drop_extent_map_range (bsc#1256267).
    - CVE-2023-54134: autofs: fix memory leak of waitqueues in autofs_catatonic_mode (bsc#1256106).
    - CVE-2023-54198: tty: fix out-of-bounds access in tty_driver_lookup_tty() (bsc#1255970).
    - CVE-2023-54202: drm/i915: fix race condition UAF in i915_perf_add_config_ioctl (bsc#1255880).
    - CVE-2023-54207: HID: uclogic: Correct devm device reference for hidinput input_dev name (bsc#1255961).
    - CVE-2023-54218: sock: Make sock->sk_stamp thread-safe (bsc#1256229).
    - CVE-2023-54230: amba: bus: fix refcount leak (bsc#1255925).
    - CVE-2023-54243: netfilter: ebtables: fix table blob use-after-free (bsc#1255908).
    - CVE-2023-54265: ipv6: Fix an uninit variable access bug in __ip6_make_skb() (bsc#1255874).
    - CVE-2023-54274: RDMA/srpt: Add a check for valid 'mad_agent' pointer (bsc#1255905).
    - CVE-2023-54282: media: tuners: qt1010: replace BUG_ON with a regular error (bsc#1255810).
    - CVE-2023-54287: tty: serial: imx: disable Ageing Timer interrupt request irq (bsc#1255804).
    - CVE-2023-54311: ext4: fix deadlock when converting an inline directory in nojournal mode (bsc#1255773).
    - CVE-2023-54321: driver core: fix potential null-ptr-deref in device_add() (bsc#1255762).
    - CVE-2024-41007: tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() (bsc#1227863).
    - CVE-2025-40115: scsi: mpt3sas: Fix crash in transport port remove by using ioc_info() (bsc#1253318).
    - CVE-2025-40259: scsi: sg: Do not sleep in atomic context (bsc#1254845).
    - CVE-2025-40261: nvme: nvme-fc: Ensure ->ioerr_work is cancelled in nvme_fc_delete_ctrl() (bsc#1254839).
    - CVE-2025-40264: be2net: pass wrb_params in case of OS2BMC (bsc#1254835).
    - CVE-2025-40271: fs/proc: fix uaf in proc_readdir_de() (bsc#1255297).
    - CVE-2025-40323: fbcon: Set fb_display[i]->mode to NULL when the mode is released (bsc#1255094).
    - CVE-2025-40339: drm/amdgpu: fix nullptr err of vm_handle_moved (bsc#1255428).
    - CVE-2025-40345: usb: storage: sddr55: Reject out-of-bound new_pba (bsc#1255279).
    - CVE-2025-40363: net: ipv6: fix field-spanning memcpy warning in AH output (bsc#1255102).
    - CVE-2025-68188: tcp: use dst_dev_rcu() in tcp_fastopen_active_disable_ofo_check() (bsc#1255269).
    - CVE-2025-68190: drm/amdgpu/atom: Check kcalloc() for WS buffer in amdgpu_atom_execute_table_locked()     (bsc#1255131).
    - CVE-2025-68192: net: usb: qmi_wwan: initialize MAC header offset in qmimux_rx_fixup (bsc#1255246).
    - CVE-2025-68241: ipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe (bsc#1255157).
    - CVE-2025-68245: net: netpoll: fix incorrect refcount handling causing incorrect cleanup (bsc#1255268).
    - CVE-2025-68261: ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock() (bsc#1255164).
    - CVE-2025-68264: ext4: refresh inline data size before write operations (bsc#1255380).
    - CVE-2025-68286: drm/amd/display: Check NULL before accessing (bsc#1255351).
    - CVE-2025-68296: drm, fbcon, vga_switcheroo: Avoid race condition in fbcon setup (bsc#1255128).
    - CVE-2025-68303: platform/x86: intel: punit_ipc: fix memory corruption (bsc#1255122).
    - CVE-2025-68305: Bluetooth: hci_sock: Prevent race in socket write iter and sock bind (bsc#1255169).
    - CVE-2025-68312: usbnet: Prevents free active kevent (bsc#1255171).
    - CVE-2025-68337: jbd2: avoid bug_on in jbd2_journal_get_create_access() when file system corrupted     (bsc#1255482).
    - CVE-2025-68349: NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid     (bsc#1255544).
    - CVE-2025-68354: regulator: core: Protect regulator_supply_alias_list with regulator_list_mutex     (bsc#1255553).
    - CVE-2025-68362: wifi: rtl818x: rtl8187: Fix potential buffer underflow in rtl8187_rx_cb() (bsc#1255611).
    - CVE-2025-68366: nbd: defer config unlock in nbd_genl_connect (bsc#1255622).
    - CVE-2025-68367: macintosh/mac_hid: fix race condition in mac_hid_toggle_emumouse (bsc#1255547).
    - CVE-2025-68372: nbd: defer config put in recv_work (bsc#1255537).
    - CVE-2025-68379: RDMA/rxe: Fix null deref on srq->rq.queue after resize failure (bsc#1255695).
    - CVE-2025-68740: ima: Handle error code returned by ima_filter_rule_match() (bsc#1255812).
    - CVE-2025-68757: drm/vgem-fence: Fix potential deadlock on release (bsc#1255943).
    - CVE-2025-68767: hfsplus: Verify inode mode when loading from disk (bsc#1256580).
    - CVE-2025-68771: ocfs2: fix kernel BUG in ocfs2_find_victim_chain (bsc#1256582).
    - CVE-2025-68774: hfsplus: fix missing hfs_bnode_get() in __hfs_bnode_create (bsc#1256585).
    - CVE-2025-68783: ALSA: usb-mixer: us16x08: validate meter packet indices (bsc#1256650).
    - CVE-2025-68788: fsnotify: do not generate ACCESS/MODIFY events on child for special files (bsc#1256638).
    - CVE-2025-68795: ethtool: Avoid overflowing userspace buffer on stats query (bsc#1256688).
    - CVE-2025-68797: char: applicom: fix NULL pointer dereference in ac_ioctl (bsc#1256660).
    - CVE-2025-68813: ipvs: fix ipv4 null-ptr-deref in route error path (bsc#1256641).
    - CVE-2025-68816: net/mlx5: fw_tracer, Validate format string parameters (bsc#1256674).
    - CVE-2025-71064: net: hns3: using the num_tqps in the vf driver to apply for resources (bsc#1256654).
    - CVE-2025-71082: Bluetooth: btusb: revert use of devm_kzalloc in btusb (bsc#1256611).
    - CVE-2025-71085: ipv6: BUG() in pskb_expand_head() as part of calipso_skbuff_setattr() (bsc#1256623).
    - CVE-2025-71087: iavf: fix off-by-one issues in iavf_config_rss_reg() (bsc#1256628).
    - CVE-2025-71091: team: fix check for port enabled in team_queue_override_port_prio_changed()     (bsc#1256773).
    - CVE-2025-71093: e1000: fix OOB in e1000_tbi_should_accept() (bsc#1256777).
    - CVE-2025-71096: RDMA/core: Check for the presence of LS_NLA_TYPE_DGID correctly (bsc#1256606).
    - CVE-2025-71098: ip6_gre: make ip6gre_header() robust (bsc#1256591).
    - CVE-2025-71108: usb: typec: ucsi: Handle incorrect num_connectors capability (bsc#1256774).
    - CVE-2025-71112: net: hns3: add VLAN id validation before using (bsc#1256726).
    - CVE-2025-71119: powerpc/kexec: Enable SMT before waking offline CPUs (bsc#1205462).
    - CVE-2025-71120: SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf     (bsc#1256779).
    - CVE-2026-22976: net_sched: qfq: Fix double list add in class with netem as child qdisc (bsc#1257035).
    - CVE-2026-22978: wifi: avoid kernel-infoleak from struct iw_point (bsc#1257227).
    - CVE-2026-22999: net/sched: sch_qfq: do not free existing class in qfq_change_class() (bsc#1257236).
    - CVE-2026-23001: macvlan: Use 'hash' iterators to simplify code (bsc#1257232).
    - CVE-2026-23011: ipv4: ip_gre: make ipgre_header() robust (bsc#1257207).

    The following non security issues were fixed:

    - RDMA/rxe: Fix the error caused by qp->sk (bsc#1256122).
    - RDMA/srpt: Fix disabling device management (bsc#1255905).
    - RDMA/srpt: Fix handling of SR-IOV and iWARP ports (bsc#1255905).
    - configfs: factor dirent removal into helpers (bsc#1256184).
    - drm/amdgpu: Remove explicit wait after VM validate (bsc#1255428).
    - drm/amdgpu: update mappings not managed by KFD (bsc#1255428).
    - hwrng: amd - Convert PCIBIOS_* return codes to errnos (bsc#1256386).
    - nvmet-tcp: Fix NULL dereference when a connect data comes in h2cdata pdu (bsc#1255844).

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

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

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8440-1 advisory.

    Josh Eads, Kristoffer Janke, Eduardo Vela Nava, Tavis Ormandy, and Matteo Rizzo discovered that some AMD     Zen processors did not properly verify the signature of CPU microcode. This flaw is known as EntrySign. A     privileged attacker could possibly use this issue to cause load malicious CPU microcode causing loss of     integrity and confidentiality. (CVE-2024-36347)

    It was discovered that the Linux kernel algif_aead module did not properly handle in-place cryptographic     operations. This flaw is known as Copy Fail. A local attacker could use this to escalate privileges, or     possibly escape a container. (CVE-2026-31431)

    It was discovered that the Linux kernel did not properly handle shared page fragments during socket buffer     operations, collectively known as Dirty Frag. A logic flaw existed in the XFRM ESP-in-TCP subsystem and in     the RxRPC networking subsystem when processing paged fragments. A local attacker could use this to     escalate privileges, or possibly escape a container. (CVE-2026-43284, CVE-2026-43500, CVE-2026-45998,     CVE-2026-46000)

    It was discovered that a logic flaw existed in the XFRM ESP-in-TCP subsystem in the Linux kernel when     handling socket buffer fragments. This flaw is known as Fragnesia. A local attacker could use this to     escalate privileges, or possibly escape a container. (CVE-2026-43503, CVE-2026-46300)

    Qualys discovered that a race condition existed in the ptrace subsystem of the Linux kernel when     privileged processes are exiting. An unprivileged local attacker could use this issue to expose sensitive     information. (CVE-2026-46333)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8, 6.17 and 7.0 contain a memory leak when handling     AppArmor notifications. A local attacker could use this to cause resource exhaustion. (CVE-2026-47326)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8, 6.17 and 7.0 contain a NULL pointer dereference     when handling AppArmor notifications. A local attacker could use this to cause a kernel oops.
    (CVE-2026-47327)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8, 6.17 and 7.0 contained an invalid free when     handling AppArmor notifications. A local attacker could use this to corrupt kernel memory.
    (CVE-2026-47328)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8, 6.17 and 7.0 contained insufficient validation of     AppArmor notification responses. A local attacker could use this to allow crafted responses to be     processed. (CVE-2026-47329)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8, 6.17 and 7.0 used an uninitialized variable when     handling AppArmor notifications. A local attacker could use this to cause incorrect caching of data.
    (CVE-2026-47330)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8 contained a use- after-free (UAF) bug. A local     attacker could use this to cause memory corruption and, theoretically, arbitrary code execution.
    (CVE-2026-47331)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8, 6.17 and 7.0 contained an out-of-bounds (OOB) read     when handling AppArmor notifications. A local attacker could use this to cause information disclosure of     kernel memory. (CVE-2026-47332)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8, 6.17 and 7.0 contained a out-of-bounds (OOB) read     when handling AppArmor notifications. A local attacker could use this to cause kernel memory corruption     and, theoretically, influence processing of AppArmor policies. (CVE-2026-47333)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8, 6.17 and 7.0 contained incorrect holding of locks     when handling AppArmor notifications. A local attacker could use this to cause a kernel panic or deadlock.
    (CVE-2026-47334)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8 contained a NULL pointer dereference when handling     AppArmor notifications. A local attacker could use this to cause a kernel panic. (CVE-2026-47335)

    Tristan Madani discovered that Ubuntu Linux kernel 6.8 used an uninitialized variable when handling     AppArmor AF_INET/AF_INET6 socket mediation. A local attacker could use this to influence processing of     fine- grained network socket mediation. (CVE-2026-47336)

    Tristan Madani and Trevor Lawrence have each independently discovered that Ubuntu Linux kernel 6.8, 6.17     and 7.0 contained a NULL pointer dereference when handling AppArmor network socket mediation. A local     attacker could use this to cause a kernel oops. (CVE-2026-47337)

    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;

    - PowerPC architecture;

    - x86 architecture;

    - Block layer subsystem;

    - Cryptographic API;

    - Compute Acceleration Framework;

    - ACPI drivers;

    - Drivers core;

    - Network block device driver;

    - Null block device driver;

    - Ublk userspace block driver;

    - Bluetooth drivers;

    - Character device driver;

    - TPM device driver;

    - Clock framework and drivers;

    - Data acquisition framework and drivers;

    - Counter interface drivers;

    - Hardware crypto device drivers;

    - DMA engine subsystem;

    - DPLL subsystem;

    - GPU drivers;

    - HID subsystem;

    - Hardware monitoring drivers;

    - Intel Trace Hub HW tracing drivers;

    - IIO ADC drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - Input Device core drivers;

    - On-Chip Interconnect management framework;

    - IOMMU subsystem;

    - IRQ chip drivers;

    - Modular ISDN driver;

    - LED subsystem;

    - Macintosh device drivers;

    - Multiple devices driver;

    - Media drivers;

    - UACCE accelerator framework;

    - MMC subsystem;

    - Ethernet bonding driver;

    - Network drivers;

    - Mellanox network drivers;

    - STMicroelectronics network drivers;

    - Ethernet team driver;

    - MediaTek network drivers;

    - NVME drivers;

    - PA-RISC drivers;

    - PHY drivers;

    - Chrome hardware platform drivers;

    - x86 platform drivers;

    - i.MX PM domains;

    - Voltage and Current Regulator drivers;

    - SCSI subsystem;

    - SLIMbus drivers;

    - SPI subsystem;

    - Media Oriented Systems Transport (MOST) driver;

    - Realtek RTL8723BS SDIO drivers;

    - TCM subsystem;

    - USB Host Controller drivers;

    - USB Type-C Connector System Software Interface driver;

    - Backlight driver;

    - W1 Dallas's 1-wire bus driver;

    - Watchdog drivers;

    - Xen hypervisor drivers;

    - BFS file system;

    - BTRFS file system;

    - EFI Variable file system;

    - exFAT file system;

    - Ext4 file system;

    - F2FS file system;

    - FUSE (File system in Userspace);

    - HFS+ file system;

    - File systems infrastructure;

    - Journaling layer for block devices (JBD2);

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - File system notification infrastructure;

    - NTFS3 file system;

    - OCFS2 file system;

    - SMB network file system;

    - BPF subsystem;

    - Ethernet bridge;

    - Scheduler infrastructure;

    - Netfilter;

    - NFC subsystem;

    - Tracing infrastructure;

    - io_uring subsystem;

    - Perf events;

    - Locking primitives;

    - Shadow Call Stack mechanism;

    - Floating proportions library;

    - Memory management;

    - Bluetooth subsystem;

    - CAIF protocol;

    - CAN network layer;

    - Ceph Core library;

    - Networking core;

    - Ethtool driver;

    - Handshake API;

    - HSR network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - L2TP protocol;

    - MAC80211 subsystem;

    - Multipath TCP;

    - NET/ROM layer;

    - Open vSwitch;

    - Packet sockets;

    - RDS protocol;

    - Rose network layer;

    - RxRPC session sockets;

    - Network traffic control;

    - SCTP protocol;

    - Network sockets;

    - Sun RPC protocol;

    - TLS protocol;

    - Unix domain sockets;

    - VMware vSockets driver;

    - Wireless networking;

    - Integrity Measurement Architecture(IMA) framework;

    - Key management;

    - Simplified Mandatory Access Control Kernel framework;

    - ALSA AC97 driver;

    - Generic PCM loopback sound driver;

    - FireWire sound drivers;

    - HD-audio driver;

    - Turtle Beach Wavefront ALSA driver;

    - Creative Sound Blaster X-Fi driver;

    - AMD SoC Alsa drivers;

    - Texas InstrumentS Audio (ASoC/HDA) drivers;

    - STMicroelectronics SoC drivers;

    - USB sound devices;

    - KVM subsystem; (CVE-2024-50004, CVE-2024-57795, CVE-2024-58096, CVE-2024-58097, CVE-2025-22022,     CVE-2025-22111, CVE-2025-37926, CVE-2025-38022, CVE-2025-38201, CVE-2025-38234, CVE-2025-38591,     CVE-2025-40039, CVE-2025-40082, CVE-2025-40149, CVE-2025-40164, CVE-2025-40325, CVE-2025-68206,     CVE-2025-68254, CVE-2025-68255, CVE-2025-68256, CVE-2025-68257, CVE-2025-68258, CVE-2025-68259,     CVE-2025-68261, CVE-2025-68263, CVE-2025-68264, CVE-2025-68265, CVE-2025-68266, CVE-2025-68291,     CVE-2025-68325, CVE-2025-68332, CVE-2025-68335, CVE-2025-68336, CVE-2025-68337, CVE-2025-68344,     CVE-2025-68345, CVE-2025-68346, CVE-2025-68347, CVE-2025-68349, CVE-2025-68351, CVE-2025-68354,     CVE-2025-68358, CVE-2025-68362, CVE-2025-68363, CVE-2025-68364, CVE-2025-68365, CVE-2025-68366,     CVE-2025-68367, CVE-2025-68369, CVE-2025-68371, CVE-2025-68372, CVE-2025-68374, CVE-2025-68378,     CVE-2025-68379, CVE-2025-68380, CVE-2025-68724, CVE-2025-68725, CVE-2025-68727, CVE-2025-68728,     CVE-2025-68732, CVE-2025-68733, CVE-2025-68740, CVE-2025-68741, CVE-2025-68742, CVE-2025-68744,     CVE-2025-68746, CVE-2025-68749, CVE-2025-68753, CVE-2025-68755, CVE-2025-68756, CVE-2025-68757,     CVE-2025-68758, CVE-2025-68759, CVE-2025-68763, CVE-2025-68764, CVE-2025-68765, CVE-2025-68766,     CVE-2025-68767, CVE-2025-68769, CVE-2025-68770, CVE-2025-68771, CVE-2025-68772, CVE-2025-68773,     CVE-2025-68774, CVE-2025-68775, CVE-2025-68776, CVE-2025-68777, CVE-2025-68778, CVE-2025-68780,     CVE-2025-68782, CVE-2025-68783, CVE-2025-68785, CVE-2025-68786, CVE-2025-68787, CVE-2025-68788,     CVE-2025-68794, CVE-2025-68795, CVE-2025-68796, CVE-2025-68797, CVE-2025-68798, CVE-2025-68799,     CVE-2025-68800, CVE-2025-68801, CVE-2025-68803, CVE-2025-68804, CVE-2025-68806, CVE-2025-68808,     CVE-2025-68809, CVE-2025-68810, CVE-2025-68811, CVE-2025-68813, CVE-2025-68814, CVE-2025-68815,     CVE-2025-68816, CVE-2025-68817, CVE-2025-68818, CVE-2025-68819, CVE-2025-68820, CVE-2025-68821,     CVE-2025-68823, CVE-2025-71064, CVE-2025-71065, CVE-2025-71066, CVE-2025-71067, CVE-2025-71068,     CVE-2025-71069, CVE-2025-71071, CVE-2025-71072, CVE-2025-71075, CVE-2025-71077, CVE-2025-71078,     CVE-2025-71079, CVE-2025-71081, CVE-2025-71082, CVE-2025-71083, CVE-2025-71084, CVE-2025-71085,     CVE-2025-71086, CVE-2025-71087, CVE-2025-71088, CVE-2025-71089, CVE-2025-71091, CVE-2025-71093,     CVE-2025-71094, CVE-2025-71095, CVE-2025-71096, CVE-2025-71097, CVE-2025-71098, CVE-2025-71101,     CVE-2025-71102, CVE-2025-71104, CVE-2025-71105, CVE-2025-71107, CVE-2025-71108, CVE-2025-71109,     CVE-2025-71111, CVE-2025-71112, CVE-2025-71113, CVE-2025-71114, CVE-2025-71116, CVE-2025-71118,     CVE-2025-71119, CVE-2025-71120, CVE-2025-71121, CVE-2025-71122, CVE-2025-71123, CVE-2025-71125,     CVE-2025-71126, CVE-2025-71127, CVE-2025-71130, CVE-2025-71131, CVE-2025-71132, CVE-2025-71133,     CVE-2025-71135, CVE-2025-71136, CVE-2025-71137, CVE-2025-71138, CVE-2025-71140, CVE-2025-71141,     CVE-2025-71143, CVE-2025-71144, CVE-2025-71147, CVE-2025-71148, CVE-2025-71150, CVE-2025-71151,     CVE-2025-71153, CVE-2025-71154, CVE-2025-71160, CVE-2025-71162, CVE-2025-71163, CVE-2025-71180,     CVE-2025-71182, CVE-2025-71183, CVE-2025-71184, CVE-2025-71185, CVE-2025-71186, CVE-2025-71188,     CVE-2025-71189, CVE-2025-71190, CVE-2025-71191, CVE-2025-71192, CVE-2025-71193, CVE-2025-71194,     CVE-2025-71195, CVE-2025-71196, CVE-2025-71197, CVE-2025-71198, CVE-2025-71199, CVE-2025-71200,     CVE-2025-71220, CVE-2025-71222, CVE-2025-71224, CVE-2025-71225, CVE-2025-71268, CVE-2026-22976,     CVE-2026-22977, CVE-2026-22978, CVE-2026-22979, CVE-2026-22980, CVE-2026-22982, CVE-2026-22984,     CVE-2026-22990, CVE-2026-22991, CVE-2026-22992, CVE-2026-22994, CVE-2026-22996, CVE-2026-22997,     CVE-2026-22998, CVE-2026-22999, CVE-2026-23000, CVE-2026-23001, CVE-2026-23003, CVE-2026-23005,     CVE-2026-23006, CVE-2026-23010, CVE-2026-23011, CVE-2026-23019, CVE-2026-23020, CVE-2026-23021,     CVE-2026-23025, CVE-2026-23026, CVE-2026-23030, CVE-2026-23031, CVE-2026-23032, CVE-2026-23033,     CVE-2026-23035, CVE-2026-23037, CVE-2026-23038, CVE-2026-23047, CVE-2026-23049, CVE-2026-23050,     CVE-2026-23053, CVE-2026-23054, CVE-2026-23056, CVE-2026-23057, CVE-2026-23058, CVE-2026-23059,     CVE-2026-23061, CVE-2026-23062, CVE-2026-23063, CVE-2026-23064, CVE-2026-23065, CVE-2026-23068,     CVE-2026-23069, CVE-2026-23071, CVE-2026-23073, CVE-2026-23075, CVE-2026-23076, CVE-2026-23078,     CVE-2026-23080, CVE-2026-23083, CVE-2026-23084, CVE-2026-23085, CVE-2026-23086, CVE-2026-23087,     CVE-2026-23088, CVE-2026-23089, CVE-2026-23090, CVE-2026-23091, CVE-2026-23093, CVE-2026-23094,     CVE-2026-23095, CVE-2026-23096, CVE-2026-23097, CVE-2026-23098, CVE-2026-23099, CVE-2026-23101,     CVE-2026-23102, CVE-2026-23103, CVE-2026-23105, CVE-2026-23107, CVE-2026-23108, CVE-2026-23110,     CVE-2026-23112, CVE-2026-23113, CVE-2026-23116, CVE-2026-23119, CVE-2026-23120, CVE-2026-23121,     CVE-2026-23123, CVE-2026-23124, CVE-2026-23125, CVE-2026-23126, CVE-2026-23128, CVE-2026-23129,     CVE-2026-23131, CVE-2026-23133, CVE-2026-23135, CVE-2026-23136, CVE-2026-23139, CVE-2026-23140,     CVE-2026-23141, CVE-2026-23142, CVE-2026-23144, CVE-2026-23145, CVE-2026-23146, CVE-2026-23148,     CVE-2026-23150, CVE-2026-23151, CVE-2026-23156, CVE-2026-23159, CVE-2026-23160, CVE-2026-23163,     CVE-2026-23164, CVE-2026-23166, CVE-2026-23167, CVE-2026-23168, CVE-2026-23170, CVE-2026-23172,     CVE-2026-23173, CVE-2026-23176, CVE-2026-23178, CVE-2026-23179, CVE-2026-23180, CVE-2026-23182,     CVE-2026-23187, CVE-2026-23190, CVE-2026-23191, CVE-2026-23193, CVE-2026-23198, CVE-2026-23204,     CVE-2026-23205, CVE-2026-23206, CVE-2026-23209, CVE-2026-23212, CVE-2026-23213, CVE-2026-23214,     CVE-2026-23215, CVE-2026-23216, CVE-2026-23231, CVE-2026-23254, CVE-2026-23256, CVE-2026-23257,     CVE-2026-23258, CVE-2026-23260, CVE-2026-23261, CVE-2026-23262, CVE-2026-23264, CVE-2026-23274,     CVE-2026-23351, CVE-2026-23394, CVE-2026-31419, CVE-2026-31504, CVE-2026-31533, CVE-2026-31676,     CVE-2026-43033, CVE-2026-43077, CVE-2026-43078, CVE-2026-43362, CVE-2026-43494, CVE-2026-46028,     CVE-2026-46323)

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.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
297435	Photon OS 4.0: Linux PHSA-2026-4.0-0953	Nessus	PhotonOS Local Security Checks	2026/1/31	2026/6/11	high
319348	EulerOS Virtualization 2.12.1 : kernel (EulerOS-SA-2026-2077)	Nessus	Huawei Local Security Checks	2026/6/6	2026/6/6	critical
314224	Ubuntu 20.04 LTS : Linux kernel (Azure) vulnerabilities (USN-8243-1)	Nessus	Ubuntu Local Security Checks	2026/5/11	2026/5/11	high
298739	SUSE SLED15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2026:0447-1)	Nessus	SuSE Local Security Checks	2026/2/12	2026/6/26	high
298680	Debian dla-4475 : ata-modules-5.10.0-35-armmp-di - security update	Nessus	Debian Local Security Checks	2026/2/11	2026/3/23	high
307007	Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-8179-1)	Nessus	Ubuntu Local Security Checks	2026/4/17	2026/6/3	high
298924	SUSE SLES12: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2026:0473-1)	Nessus	SuSE Local Security Checks	2026/2/13	2026/6/26	high
321369	Ubuntu 22.04 LTS : Linux kernel (Azure) vulnerabilities (USN-8440-1)	Nessus	Ubuntu Local Security Checks	2026/6/17	2026/6/18	high

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