In the Linux kernel, the following vulnerability has been resolved: neighbour: Fix null-ptr-deref in neigh_flush_dev(). kernel test robot reported null-ptr-deref in neigh_flush_dev(). [0] The cited commit introduced per-netdev neighbour list and converted neigh_flush_dev() to use it instead of the global hash table. One thing we missed is that neigh_table_clear() calls neigh_ifdown() with NULL dev. Let's restore the hash table iteration. Note that IPv6 module is no longer unloadable, so neigh_table_clear() is called only when IPv6 fails to initialise, which is unlikely to happen. [0]: IPv6: Attempt to unregister permanent protocol 136 IPv6: Attempt to unregister permanent protocol 17 Oops: general protection fault, probably for non-canonical address 0xdffffc00000001a0: 0000 [#1] SMP KASAN KASAN: null-ptr-deref in range [0x0000000000000d00-0x0000000000000d07] CPU: 1 UID: 0 PID: 1 Comm: systemd Tainted: G T 6.12.0-rc6-01246-gf7f52738637f #1 Tainted: [T]=RANDSTRUCT Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 RIP: 0010:neigh_flush_dev.llvm.6395807810224103582+0x52/0x570 Code: c1 e8 03 42 8a 04 38 84 c0 0f 85 15 05 00 00 31 c0 41 83 3e 0a 0f 94 c0 48 8d 1c c3 48 81 c3 f8 0c 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 f7 49 93 fe 4c 8b 3b 4d 85 ff 0f RSP: 0000:ffff88810026f408 EFLAGS: 00010206 RAX: 00000000000001a0 RBX: 0000000000000d00 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffc0631640 RBP: ffff88810026f470 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: ffffffffc0625250 R14: ffffffffc0631640 R15: dffffc0000000000 FS: 00007f575cb83940(0000) GS:ffff8883aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f575db40008 CR3: 00000002bf936000 CR4: 00000000000406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> __neigh_ifdown.llvm.6395807810224103582+0x44/0x390 neigh_table_clear+0xb1/0x268 ndisc_cleanup+0x21/0x38 [ipv6] init_module+0x2f5/0x468 [ipv6] do_one_initcall+0x1ba/0x628 do_init_module+0x21a/0x530 load_module+0x2550/0x2ea0 __se_sys_finit_module+0x3d2/0x620 __x64_sys_finit_module+0x76/0x88 x64_sys_call+0x7ff/0xde8 do_syscall_64+0xfb/0x1e8 entry_SYSCALL_64_after_hwframe+0x67/0x6f RIP: 0033:0x7f575d6f2719 Code: 08 89 e8 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b7 06 0d 00 f7 d8 64 89 01 48 RSP: 002b:00007fff82a2a268 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 RAX: ffffffffffffffda RBX: 0000557827b45310 RCX: 00007f575d6f2719 RDX: 0000000000000000 RSI: 00007f575d584efd RDI: 0000000000000004 RBP: 00007f575d584efd R08: 0000000000000000 R09: 0000557827b47b00 R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000020000 R13: 0000000000000000 R14: 0000557827b470e0 R15: 00007f575dbb4270 </TASK> Modules linked in: ipv6(+)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20287-1 advisory.

    The SUSE Linux Enterprise 16.0 and SL MIxro 6.2 kernel was updated to fix various security issues

    The following security issues were fixed:

    - CVE-2025-40147: blk-throttle: fix access race during throttle policy activation (bsc#1253344).
    - CVE-2025-40257: mptcp: fix a race in mptcp_pm_del_add_timer() (bsc#1254842).
    - 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-2025-40363: net: ipv6: fix field-spanning memcpy warning in AH output (bsc#1255102).
    - CVE-2025-68174: amd/amdkfd: enhance kfd process check in switch partition (bsc#1255327).
    - CVE-2025-68178: blk-cgroup: fix possible deadlock while configuring policy (bsc#1255266).
    - CVE-2025-68188: tcp: use dst_dev_rcu() in tcp_fastopen_active_disable_ofo_check() (bsc#1255269).
    - CVE-2025-68200: bpf: Add bpf_prog_run_data_pointers() (bsc#1255241).
    - CVE-2025-68211: ksm: use range-walk function to jump over holes in scan_get_next_rmap_item     (bsc#1255319).
    - CVE-2025-68218: nvme-multipath: fix lockdep WARN due to partition scan work (bsc#1255245).
    - CVE-2025-68227: mptcp: Fix proto fallback detection with BPF (bsc#1255216).
    - 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-2025-68296: drm, fbcon, vga_switcheroo: Avoid race condition in fbcon setup (bsc#1255128).
    - CVE-2025-68297: ceph: fix crash in process_v2_sparse_read() for encrypted directories (bsc#1255403).
    - CVE-2025-68320: lan966x: Fix sleeping in atomic context (bsc#1255172).
    - CVE-2025-68325: net/sched: sch_cake: Fix incorrect qlen reduction in cake_drop (bsc#1255417).
    - CVE-2025-68337: jbd2: avoid bug_on in jbd2_journal_get_create_access() when file system corrupted     (bsc#1255482).
    - CVE-2025-68341: veth: reduce XDP no_direct return section to fix race (bsc#1255506).
    - CVE-2025-68348: block: fix memory leak in __blkdev_issue_zero_pages (bsc#1255694).
    - CVE-2025-68349: NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid     (bsc#1255544).
    - CVE-2025-68356: gfs2: Prevent recursive memory reclaim (bsc#1255593).
    - CVE-2025-68359: btrfs: fix double free of qgroup record after failure to add delayed ref head     (bsc#1255542).
    - CVE-2025-68360: wifi: mt76: wed: use proper wed reference in mt76 wed driver callabacks (bsc#1255536).
    - CVE-2025-68361: erofs: limit the level of fs stacking for file-backed mounts (bsc#1255526).
    - 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-2025-68368: md: init bioset in mddev_init (bsc#1255527).
    - CVE-2025-68372: nbd: defer config put in recv_work (bsc#1255537).
    - CVE-2025-68374: md: fix rcu protection in md_wakeup_thread (bsc#1255530).
    - CVE-2025-68376: coresight: ETR: Fix ETR buffer use-after-free issue (bsc#1255529).
    - CVE-2025-68379: RDMA/rxe: Fix null deref on srq->rq.queue after resize failure (bsc#1255695).
    - CVE-2025-68735: drm/panthor: Prevent potential UAF in group creation (bsc#1255811).
    - CVE-2025-68741: scsi: qla2xxx: Fix improper freeing of purex item (bsc#1255703).
    - CVE-2025-68743: mshv: Fix create memory region overlap check (bsc#1255708).
    - CVE-2025-68764: NFS: Automounted filesystems should inherit ro,noexec,nodev,sync flags (bsc#1255930).
    - CVE-2025-68768: inet: frags: add inet_frag_queue_flush() (bsc#1256579).
    - CVE-2025-68770: bnxt_en: Fix XDP_TX path (bsc#1256584).
    - CVE-2025-68771: ocfs2: fix kernel BUG in ocfs2_find_victim_chain (bsc#1256582).
    - CVE-2025-68775: net/handshake: duplicate handshake cancellations leak socket (bsc#1256665).
    - CVE-2025-68776: net/hsr: fix NULL pointer dereference in prp_get_untagged_frame() (bsc#1256659).
    - CVE-2025-68784: xfs: fix a UAF problem in xattr repair (bsc#1256793).
    - CVE-2025-68788: fsnotify: do not generate ACCESS/MODIFY events on child for special files (bsc#1256638).
    - CVE-2025-68792: tpm2-sessions: Fix out of range indexing in name_size (bsc#1256656).
    - CVE-2025-68795: ethtool: Avoid overflowing userspace buffer on stats query (bsc#1256688).
    - CVE-2025-68798: perf/x86/amd: Check event before enable to avoid GPF (bsc#1256689).
    - CVE-2025-68799: caif: fix integer underflow in cffrml_receive() (bsc#1256643).
    - CVE-2025-68800: mlxsw: spectrum_mr: Fix use-after-free when updating multicast route stats     (bsc#1256646).
    - CVE-2025-68801: mlxsw: spectrum_router: Fix neighbour use-after-free (bsc#1256653).
    - CVE-2025-68803: NFSD: NFSv4 file creation neglects setting ACL (bsc#1256770).
    - CVE-2025-68811: svcrdma: use rc_pageoff for memcpy byte offset (bsc#1256677).
    - CVE-2025-68813: ipvs: fix ipv4 null-ptr-deref in route error path (bsc#1256641).
    - CVE-2025-68814: io_uring: fix filename leak in __io_openat_prep() (bsc#1256651).
    - CVE-2025-68815: net/sched: ets: Remove drr class from the active list if it changes to strict     (bsc#1256680).
    - CVE-2025-68816: net/mlx5: fw_tracer, Validate format string parameters (bsc#1256674).
    - CVE-2025-68820: ext4: xattr: fix null pointer deref in ext4_raw_inode() (bsc#1256754).
    - CVE-2025-68821: fuse: fix readahead reclaim deadlock (bsc#1256667).
    - CVE-2025-71064: net: hns3: using the num_tqps in the vf driver to apply for resources (bsc#1256654).
    - CVE-2025-71066: net/sched: ets: Always remove class from active list before deleting in ets_qdisc_change     (bsc#1256645).
    - CVE-2025-71077: tpm: Cap the number of PCR banks (bsc#1256613).
    - CVE-2025-71080: ipv6: fix a BUG in rt6_get_pcpu_route() under PREEMPT_RT (bsc#1256608).
    - CVE-2025-71084: RDMA/cm: Fix leaking the multicast GID table reference (bsc#1256622).
    - 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-2025-71088: mptcp: fallback earlier on simult connection (bsc#1256630).
    - CVE-2025-71089: iommu: disable SVA when CONFIG_X86 is set (bsc#1256612).
    - 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-2025-71094: net: usb: asix: ax88772: Increase phy_name size (bsc#1256597).
    - CVE-2025-71095: net: stmmac: fix the crash issue for zero copy XDP_TX action (bsc#1256605).
    - CVE-2025-71097: ipv4: Fix reference count leak when using error routes with nexthop objects     (bsc#1256607).
    - CVE-2025-71098: ip6_gre: make ip6gre_header() robust (bsc#1256591).
    - CVE-2025-71112: net: hns3: add VLAN id validation before using (bsc#1256726).
    - CVE-2025-71116: libceph: make decode_pool() more resilient against corrupted osdmaps (bsc#1256744).
    - CVE-2025-71120: SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf     (bsc#1256779).
    - CVE-2025-71123: ext4: fix string copying in parse_apply_sb_mount_options() (bsc#1256757).
    - CVE-2025-71126: mptcp: avoid deadlock on fallback while reinjecting (bsc#1256755).
    - CVE-2025-71132: smc91x: fix broken irq-context in PREEMPT_RT (bsc#1256737).
    - CVE-2025-71133: RDMA/irdma: avoid invalid read in irdma_net_event (bsc#1256733).
    - CVE-2025-71135: md/raid5: fix possible null-pointer dereferences in raid5_store_group_thread_cnt()     (bsc#1256761).
    - CVE-2025-71137: octeontx2-pf: fix UBSAN: shift-out-of-bounds error (bsc#1256760).
    - CVE-2025-71148: net/handshake: restore destructor on submit failure (bsc#1257159).
    - CVE-2025-71149: io_uring/poll: correctly handle io_poll_add() return value on update (bsc#1257164).
    - CVE-2025-71156: gve: defer interrupt enabling until NAPI registration (bsc#1257167).
    - CVE-2025-71157: RDMA/core: always drop device refcount in ib_del_sub_device_and_put() (bsc#1257168).
    - CVE-2026-22976: net/sched: sch_qfq: Fix NULL deref when deactivating inactive aggregate in qfq_reset     (bsc#1257035).
    - CVE-2026-22977: net: sock: fix hardened usercopy panic in sock_recv_errqueue (bsc#1257053).
    - CVE-2026-22981: idpf: detach and close netdevs while handling a reset (bsc#1257225).
    - CVE-2026-22982: net: mscc: ocelot: Fix crash when adding interface under a lag (bsc#1257179).
    - CVE-2026-22984: libceph: prevent potential out-of-bounds reads in handle_auth_done() (bsc#1257217).
    - CVE-2026-22986: gpiolib: fix race condition for gdev->srcu (bsc#1257276).
    - CVE-2026-22990: libceph: replace overzealous BUG_ON in osdmap_apply_incremental() (bsc#1257221).
    - CVE-2026-22991: libceph: make free_choose_arg_map() resilient to partial allocation (bsc#1257220).
    - CVE-2026-22992: libceph: return the handler error from mon_handle_auth_done() (bsc#1257218).
    - CVE-2026-22993: idpf: Fix RSS LUT NULL pointer crash on early ethtool operations (bsc#1257180).
    - CVE-2026-22996: net/mlx5e: Don't store mlx5e_priv in mlx5e_dev devlink priv.
    - CVE-2026-22999: net/sched: sch_qfq: do not free existing class in qfq_change_class() (bsc#1257236).
    - CVE-2026-23000: net/mlx5e: Fix crash on profile change rollback failure (bsc#1257234).
    - CVE-2026-23001: macvlan: fix possible UAF in macvlan_forward_source() (bsc#1257232).
    - CVE-2026-23005: x86/fpu: Clear XSTATE_BV in guest XSAVE state whenever XFD[i]=1 (bsc#1257245).
    - CVE-2026-23011: ipv4: ip_gre: make ipgre_header() robust (bsc#1257207).

    The following non security issues were fixed:

    - ALSA: usb-audio: Update for native DSD support quirks (stable-fixes).
    - Add bugnumber to an existing hv_netvsc change (bsc#1257473).
    - Fix locking issue introduced by a CVE backport (bsc#1256975 bsc#1254977).
    - Update config files: disable CONFIG_DEVPORT for arm64 (bsc#1256792)
    - arm64: Update config files. Disable DEVPORT (bsc#1256792)
    - bpf/selftests: test_select_reuseport_kern: Remove unused header (bsc#1257603).
    - bpf: Do not let BPF test infra emit invalid GSO types to stack (bsc#1255569).
    - btrfs: pass fs_info to btrfs_delete_ref_head() (git-fixes).
    - btrfs: scrub: always update btrfs_scrub_progress::last_physical (git-fixes).
    - bus: fsl-mc: Constify fsl_mc_device_match() (jsc#PED-10906 git-fixes).
    - drm/imagination: Wait for FW trace update command completion (git-fixes).
    - drm/msm/a6xx: fix bogus hwcg register updates (git-fixes).
    - ice: use netif_get_num_default_rss_queues() (bsc#1247712).
    - libbpf: Fix -Wdiscarded-qualifiers under C23 (bsc#1257309).
    - mm, page_alloc, thp: prevent reclaim for __GFP_THISNODE THP allocations (bsc#1254447 bsc#1253087).
    - net: mana: Fix incorrect speed reported by debugfs (bsc#1255232).
    - net: mana: Support HW link state events (bsc#1253049).
    - nfsd: adjust WARN_ON_ONCE in revoke_delegation (bsc#1257015).
    - nvme: nvme-fc: move tagset removal to nvme_fc_delete_ctrl() (git-fixes).
    - powerpc/addnote: Fix overflow on 32-bit builds (bsc#1215199).
    - sched/fair: Disable scheduler feature NEXT_BUDDY (bsc#1255459).
    - scsi: lpfc: Rework lpfc_sli4_fcf_rr_next_index_get() (bsc#1256864).
    - scsi: lpfc: Update lpfc version to 14.4.0.13 (bsc#1256864).
    - scsi: qla2xxx: Add Speed in SFP print information (bsc#1256865 bsc#1256867 jsc#PED-14156).
    - scsi: qla2xxx: Add bsg interface to support firmware img validation (bsc#1256865 bsc#1256867     jsc#PED-14156).
    - scsi: qla2xxx: Add load flash firmware mailbox support for 28xxx (bsc#1256865 bsc#1256867     jsc#PED-14156).
    - scsi: qla2xxx: Add support for 64G SFP speed (bsc#1256865 bsc#1256867 jsc#PED-14156).
    - scsi: qla2xxx: Allow recovery for tape devices (bsc#1256865 bsc#1256867 jsc#PED-14156).
    - scsi: qla2xxx: Delay module unload while fabric scan in progress (bsc#1256865 bsc#1256867     jsc#PED-14156).
    - scsi: qla2xxx: Fix bsg_done() causing double free (bsc#1256865 bsc#1256867 jsc#PED-14156).
    - scsi: qla2xxx: Free sp in error path to fix system crash (bsc#1256865 bsc#1256867 jsc#PED-14156).
    - scsi: qla2xxx: Query FW again before proceeding with login (bsc#1256865 bsc#1256867 jsc#PED-14156).
    - scsi: qla2xxx: Update version to 10.02.10.100-k (bsc#1256865 bsc#1256867 jsc#PED-14156).
    - scsi: qla2xxx: Validate MCU signature before executing MBC 03h (bsc#1256865 bsc#1256867 jsc#PED-14156).
    - scsi: qla2xxx: Validate sp before freeing associated memory (bsc#1256865 bsc#1256867 jsc#PED-14156).
    - scsi: storvsc: Process unsupported MODE_SENSE_10 (bsc#1257296).
    - selftests: net: fib-onlink-tests: Convert to use namespaces by default (bsc#1255346).
    - slimbus: core: Constify slim_eaddr_equal() (jsc#PED-10906 git-fixes).
    - smb: client: split cached_fid bitfields to avoid shared-byte RMW races (bsc#1250748,bsc#1257154).
    - smb: client: update cfid->last_access_time in open_cached_dir_by_dentry() (git-fixes).
    - smb: improve directory cache reuse for readdir operations (bsc#1252712).
    - tsm-mr: Add TVM Measurement Register support (bsc#1257504).
    - tsm-mr: Add tsm-mr sample code (bsc#1257504).
    - virt: tdx-guest: Expose TDX MRs as sysfs attributes (bsc#1257504).
    - virt: tdx-guest: Refactor and streamline TDREPORT generation (bsc#1257504).
    - virt: tdx-guest: Transition to scoped_cond_guard for mutex operations (bsc#1257504).
    - wifi: mwifiex: Fix a loop in mwifiex_update_ampdu_rxwinsize() (git-fixes).
    - x86/tdx: Add tdx_mcall_extend_rtmr() interface (bsc#1257504).
    - x86/tdx: tdx_mcall_get_report0: Return -EBUSY on TDCALL_OPERAND_BUSY error (bsc#1257504).

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 24.04 LTS / 25.04 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7934-1 advisory.

    It was discovered that improper initialization of CPU cache memory could allow a local attacker with     hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

    Jean-Claude Graf, Sandro Regge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel     contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain     processors. This flaw is known as VMSCAPE. An attacker in a guest VM could possibly use this to expose     sensitive information from the host OS. (CVE-2025-40300)

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

    - ARM64 architecture;

    - PowerPC architecture;

    - S390 architecture;

    - x86 architecture;

    - Cryptographic API;

    - Network block device driver;

    - Character device driver;

    - Clock framework and drivers;

    - Data acquisition framework and drivers;

    - Hardware crypto device drivers;

    - Device frequency scaling framework;

    - DMA engine subsystem;

    - EDAC drivers;

    - GPU drivers;

    - HID subsystem;

    - Hardware monitoring drivers;

    - I2C subsystem;

    - IIO subsystem;

    - IIO ADC drivers;

    - InfiniBand drivers;

    - Input Device core drivers;

    - Multiple devices driver;

    - Media drivers;

    - Network drivers;

    - Mellanox network drivers;

    - PCI subsystem;

    - PHY drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - Power supply drivers;

    - Powercap sysfs driver;

    - Voltage and Current Regulator drivers;

    - S/390 drivers;

    - ASPEED SoC drivers;

    - SPI subsystem;

    - small TFT LCD display modules;

    - Media staging drivers;

    - USB Gadget drivers;

    - vDPA drivers;

    - VFIO drivers;

    - Framebuffer layer;

    - Xen hypervisor drivers;

    - BTRFS file system;

    - Ceph distributed file system;

    - EFI Variable file system;

    - File systems infrastructure;

    - F2FS file system;

    - GFS2 file system;

    - Network file systems library;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - NTFS3 file system;

    - Proc file system;

    - SMB network file system;

    - DRM display driver;

    - io_uring subsystem;

    - Internal shared memory driver;

    - padata parallel execution mechanism;

    - Networking subsytem;

    - Bluetooth subsystem;

    - Netfilter;

    - UDP network protocol;

    - Tracing infrastructure;

    - BPF subsystem;

    - Perf events;

    - Padata parallel execution mechanism;

    - Codetag library;

    - KASAN memory debugging framework;

    - Memory management;

    - 802.1Q VLAN protocol;

    - Appletalk network protocol;

    - Asynchronous Transfer Mode (ATM) subsystem;

    - Networking core;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - Netlink;

    - RxRPC session sockets;

    - Network traffic control;

    - SMC sockets;

    - Sun RPC protocol;

    - TIPC protocol;

    - TLS protocol;

    - VMware vSockets driver;

    - Wireless networking;

    - XFRM subsystem;

    - ADI SoundPort AD1816A based soundcard drivers;

    - MediaTek ASoC drivers;

    - SOF drivers;

    - USB sound devices;

    - KVM subsystem; (CVE-2025-38335, CVE-2025-38349, CVE-2025-38351, CVE-2025-38437, CVE-2025-38438,     CVE-2025-38439, CVE-2025-38440, CVE-2025-38441, CVE-2025-38443, CVE-2025-38444, CVE-2025-38445,     CVE-2025-38446, CVE-2025-38448, CVE-2025-38449, CVE-2025-38450, CVE-2025-38451, CVE-2025-38452,     CVE-2025-38453, CVE-2025-38454, CVE-2025-38455, CVE-2025-38456, CVE-2025-38457, CVE-2025-38458,     CVE-2025-38459, CVE-2025-38460, CVE-2025-38461, CVE-2025-38462, CVE-2025-38463, CVE-2025-38464,     CVE-2025-38465, CVE-2025-38466, CVE-2025-38467, CVE-2025-38468, CVE-2025-38469, CVE-2025-38470,     CVE-2025-38471, CVE-2025-38472, CVE-2025-38473, CVE-2025-38474, CVE-2025-38475, CVE-2025-38476,     CVE-2025-38478, CVE-2025-38480, CVE-2025-38481, CVE-2025-38482, CVE-2025-38483, CVE-2025-38484,     CVE-2025-38485, CVE-2025-38487, CVE-2025-38488, CVE-2025-38489, CVE-2025-38490, CVE-2025-38491,     CVE-2025-38492, CVE-2025-38493, CVE-2025-38494, CVE-2025-38495, CVE-2025-38496, CVE-2025-38497,     CVE-2025-38501, CVE-2025-38503, CVE-2025-38505, CVE-2025-38506, CVE-2025-38507, CVE-2025-38508,     CVE-2025-38509, CVE-2025-38510, CVE-2025-38511, CVE-2025-38512, CVE-2025-38513, CVE-2025-38514,     CVE-2025-38515, CVE-2025-38516, CVE-2025-38517, CVE-2025-38520, CVE-2025-38521, CVE-2025-38524,     CVE-2025-38525, CVE-2025-38526, CVE-2025-38527, CVE-2025-38528, CVE-2025-38529, CVE-2025-38530,     CVE-2025-38531, CVE-2025-38532, CVE-2025-38533, CVE-2025-38534, CVE-2025-38535, CVE-2025-38537,     CVE-2025-38538, CVE-2025-38539, CVE-2025-38540, CVE-2025-38542, CVE-2025-38543, CVE-2025-38544,     CVE-2025-38545, CVE-2025-38546, CVE-2025-38547, CVE-2025-38548, CVE-2025-38549, CVE-2025-38550,     CVE-2025-38551, CVE-2025-38552, CVE-2025-38553, CVE-2025-38555, CVE-2025-38556, CVE-2025-38557,     CVE-2025-38558, CVE-2025-38559, CVE-2025-38560, CVE-2025-38561, CVE-2025-38562, CVE-2025-38563,     CVE-2025-38565, CVE-2025-38566, CVE-2025-38567, CVE-2025-38568, CVE-2025-38569, CVE-2025-38570,     CVE-2025-38571, CVE-2025-38572, CVE-2025-38573, CVE-2025-38574, CVE-2025-38576, CVE-2025-38577,     CVE-2025-38578, CVE-2025-38579, CVE-2025-38581, CVE-2025-38582, CVE-2025-38583, CVE-2025-38584,     CVE-2025-38585, CVE-2025-38586, CVE-2025-38587, CVE-2025-38588, CVE-2025-38589, CVE-2025-38590,     CVE-2025-38593, CVE-2025-38595, CVE-2025-38601, CVE-2025-38602, CVE-2025-38604, CVE-2025-38605,     CVE-2025-38606, CVE-2025-38608, CVE-2025-38609, CVE-2025-38610, CVE-2025-38612, CVE-2025-38615,     CVE-2025-38616, CVE-2025-38619, CVE-2025-38622, CVE-2025-38623, CVE-2025-38624, CVE-2025-38625,     CVE-2025-38626, CVE-2025-38628, CVE-2025-38629, CVE-2025-38630, CVE-2025-38631, CVE-2025-38632,     CVE-2025-38634, CVE-2025-38635, CVE-2025-38639, CVE-2025-38640, CVE-2025-38642, CVE-2025-38643,     CVE-2025-38644, CVE-2025-38645, CVE-2025-38646, CVE-2025-38648, CVE-2025-38649, CVE-2025-38650,     CVE-2025-38652, CVE-2025-38653, CVE-2025-38654, CVE-2025-38655, CVE-2025-38659, CVE-2025-38660,     CVE-2025-38662, CVE-2025-38663, CVE-2025-38664, CVE-2025-38665, CVE-2025-38666, CVE-2025-38668,     CVE-2025-38670, CVE-2025-38671, CVE-2025-38675, CVE-2025-38678, CVE-2025-39725, CVE-2025-39726,     CVE-2025-39727, CVE-2025-39730, CVE-2025-39731, CVE-2025-39732, CVE-2025-39734, CVE-2025-39809,     CVE-2025-39818, CVE-2025-39946, CVE-2025-39964, CVE-2025-39993, CVE-2025-40018, CVE-2025-40157)

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 / 25.04 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7879-1 advisory.

    It was discovered that improper initialization of CPU cache memory could allow a local attacker with     hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

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

    - ARM64 architecture;

    - PowerPC architecture;

    - S390 architecture;

    - x86 architecture;

    - Network block device driver;

    - Character device driver;

    - Clock framework and drivers;

    - Data acquisition framework and drivers;

    - Hardware crypto device drivers;

    - Device frequency scaling framework;

    - DMA engine subsystem;

    - EDAC drivers;

    - GPU drivers;

    - HID subsystem;

    - Hardware monitoring drivers;

    - I2C subsystem;

    - IIO subsystem;

    - IIO ADC drivers;

    - InfiniBand drivers;

    - Input Device core drivers;

    - Multiple devices driver;

    - Media drivers;

    - Network drivers;

    - Mellanox network drivers;

    - PCI subsystem;

    - PHY drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - Power supply drivers;

    - Powercap sysfs driver;

    - Voltage and Current Regulator drivers;

    - S/390 drivers;

    - ASPEED SoC drivers;

    - SPI subsystem;

    - small TFT LCD display modules;

    - Media staging drivers;

    - USB Gadget drivers;

    - vDPA drivers;

    - VFIO drivers;

    - Framebuffer layer;

    - Xen hypervisor drivers;

    - BTRFS file system;

    - Ceph distributed file system;

    - EFI Variable file system;

    - File systems infrastructure;

    - F2FS file system;

    - GFS2 file system;

    - Network file systems library;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - NTFS3 file system;

    - Proc file system;

    - SMB network file system;

    - DRM display driver;

    - io_uring subsystem;

    - Internal shared memory driver;

    - padata parallel execution mechanism;

    - Networking subsytem;

    - Bluetooth subsystem;

    - Netfilter;

    - UDP network protocol;

    - Tracing infrastructure;

    - BPF subsystem;

    - Perf events;

    - Padata parallel execution mechanism;

    - Codetag library;

    - KASAN memory debugging framework;

    - Memory management;

    - 802.1Q VLAN protocol;

    - Appletalk network protocol;

    - Asynchronous Transfer Mode (ATM) subsystem;

    - Networking core;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - Netlink;

    - RxRPC session sockets;

    - Network traffic control;

    - SMC sockets;

    - Sun RPC protocol;

    - TIPC protocol;

    - TLS protocol;

    - VMware vSockets driver;

    - Wireless networking;

    - XFRM subsystem;

    - ADI SoundPort AD1816A based soundcard drivers;

    - MediaTek ASoC drivers;

    - SOF drivers;

    - USB sound devices;

    - KVM subsystem; (CVE-2025-38335, CVE-2025-38349, CVE-2025-38351, CVE-2025-38437, CVE-2025-38438,     CVE-2025-38439, CVE-2025-38440, CVE-2025-38441, CVE-2025-38443, CVE-2025-38444, CVE-2025-38445,     CVE-2025-38446, CVE-2025-38448, CVE-2025-38449, CVE-2025-38450, CVE-2025-38451, CVE-2025-38452,     CVE-2025-38453, CVE-2025-38454, CVE-2025-38455, CVE-2025-38456, CVE-2025-38457, CVE-2025-38458,     CVE-2025-38459, CVE-2025-38460, CVE-2025-38461, CVE-2025-38462, CVE-2025-38463, CVE-2025-38464,     CVE-2025-38465, CVE-2025-38466, CVE-2025-38467, CVE-2025-38468, CVE-2025-38469, CVE-2025-38470,     CVE-2025-38471, CVE-2025-38472, CVE-2025-38473, CVE-2025-38474, CVE-2025-38475, CVE-2025-38476,     CVE-2025-38478, CVE-2025-38480, CVE-2025-38481, CVE-2025-38482, CVE-2025-38483, CVE-2025-38484,     CVE-2025-38485, CVE-2025-38487, CVE-2025-38488, CVE-2025-38489, CVE-2025-38490, CVE-2025-38491,     CVE-2025-38492, CVE-2025-38493, CVE-2025-38494, CVE-2025-38495, CVE-2025-38496, CVE-2025-38497,     CVE-2025-38501, CVE-2025-38503, CVE-2025-38505, CVE-2025-38506, CVE-2025-38507, CVE-2025-38508,     CVE-2025-38509, CVE-2025-38510, CVE-2025-38511, CVE-2025-38512, CVE-2025-38513, CVE-2025-38514,     CVE-2025-38515, CVE-2025-38516, CVE-2025-38517, CVE-2025-38520, CVE-2025-38521, CVE-2025-38524,     CVE-2025-38525, CVE-2025-38526, CVE-2025-38527, CVE-2025-38528, CVE-2025-38529, CVE-2025-38530,     CVE-2025-38531, CVE-2025-38532, CVE-2025-38533, CVE-2025-38534, CVE-2025-38535, CVE-2025-38537,     CVE-2025-38538, CVE-2025-38539, CVE-2025-38540, CVE-2025-38542, CVE-2025-38543, CVE-2025-38544,     CVE-2025-38545, CVE-2025-38546, CVE-2025-38547, CVE-2025-38548, CVE-2025-38549, CVE-2025-38550,     CVE-2025-38551, CVE-2025-38552, CVE-2025-38553, CVE-2025-38555, CVE-2025-38556, CVE-2025-38557,     CVE-2025-38558, CVE-2025-38559, CVE-2025-38560, CVE-2025-38561, CVE-2025-38562, CVE-2025-38563,     CVE-2025-38565, CVE-2025-38566, CVE-2025-38567, CVE-2025-38568, CVE-2025-38569, CVE-2025-38570,     CVE-2025-38571, CVE-2025-38572, CVE-2025-38573, CVE-2025-38574, CVE-2025-38576, CVE-2025-38577,     CVE-2025-38578, CVE-2025-38579, CVE-2025-38581, CVE-2025-38582, CVE-2025-38583, CVE-2025-38584,     CVE-2025-38585, CVE-2025-38586, CVE-2025-38587, CVE-2025-38588, CVE-2025-38589, CVE-2025-38590,     CVE-2025-38593, CVE-2025-38595, CVE-2025-38601, CVE-2025-38602, CVE-2025-38604, CVE-2025-38605,     CVE-2025-38606, CVE-2025-38608, CVE-2025-38609, CVE-2025-38610, CVE-2025-38612, CVE-2025-38615,     CVE-2025-38616, CVE-2025-38619, CVE-2025-38622, CVE-2025-38623, CVE-2025-38624, CVE-2025-38625,     CVE-2025-38626, CVE-2025-38628, CVE-2025-38629, CVE-2025-38630, CVE-2025-38631, CVE-2025-38632,     CVE-2025-38634, CVE-2025-38635, CVE-2025-38639, CVE-2025-38640, CVE-2025-38642, CVE-2025-38643,     CVE-2025-38644, CVE-2025-38645, CVE-2025-38646, CVE-2025-38648, CVE-2025-38649, CVE-2025-38650,     CVE-2025-38652, CVE-2025-38653, CVE-2025-38654, CVE-2025-38655, CVE-2025-38659, CVE-2025-38660,     CVE-2025-38662, CVE-2025-38663, CVE-2025-38664, CVE-2025-38665, CVE-2025-38666, CVE-2025-38668,     CVE-2025-38670, CVE-2025-38671, CVE-2025-38675, CVE-2025-38678, CVE-2025-39725, CVE-2025-39726,     CVE-2025-39727, CVE-2025-39730, CVE-2025-39731, CVE-2025-39732, CVE-2025-39734, CVE-2025-39809,     CVE-2025-39818, CVE-2025-40157)

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 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7880-1 advisory.

    It was discovered that improper initialization of CPU cache memory could allow a local attacker with     hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. (CVE-2024-36331)

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

    - ARM64 architecture;

    - PowerPC architecture;

    - S390 architecture;

    - x86 architecture;

    - Network block device driver;

    - Character device driver;

    - Clock framework and drivers;

    - Data acquisition framework and drivers;

    - Hardware crypto device drivers;

    - Device frequency scaling framework;

    - DMA engine subsystem;

    - GPU drivers;

    - HID subsystem;

    - Hardware monitoring drivers;

    - I2C subsystem;

    - IIO subsystem;

    - IIO ADC drivers;

    - InfiniBand drivers;

    - Input Device core drivers;

    - Multiple devices driver;

    - Media drivers;

    - Network drivers;

    - Mellanox network drivers;

    - PCI subsystem;

    - PHY drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - Power supply drivers;

    - Powercap sysfs driver;

    - Voltage and Current Regulator drivers;

    - S/390 drivers;

    - ASPEED SoC drivers;

    - SPI subsystem;

    - small TFT LCD display modules;

    - Media staging drivers;

    - USB Gadget drivers;

    - vDPA drivers;

    - VFIO drivers;

    - Framebuffer layer;

    - Xen hypervisor drivers;

    - BTRFS file system;

    - Ceph distributed file system;

    - EFI Variable file system;

    - File systems infrastructure;

    - F2FS file system;

    - GFS2 file system;

    - Network file systems library;

    - Network file system (NFS) client;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - NTFS3 file system;

    - Proc file system;

    - SMB network file system;

    - DRM display driver;

    - io_uring subsystem;

    - Internal shared memory driver;

    - padata parallel execution mechanism;

    - Networking subsytem;

    - Bluetooth subsystem;

    - Netfilter;

    - UDP network protocol;

    - Tracing infrastructure;

    - BPF subsystem;

    - Perf events;

    - Padata parallel execution mechanism;

    - Codetag library;

    - KASAN memory debugging framework;

    - Memory management;

    - 802.1Q VLAN protocol;

    - Appletalk network protocol;

    - Asynchronous Transfer Mode (ATM) subsystem;

    - Networking core;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - Netlink;

    - RxRPC session sockets;

    - Network traffic control;

    - SMC sockets;

    - Sun RPC protocol;

    - TIPC protocol;

    - TLS protocol;

    - VMware vSockets driver;

    - Wireless networking;

    - XFRM subsystem;

    - ADI SoundPort AD1816A based soundcard drivers;

    - MediaTek ASoC drivers;

    - SOF drivers;

    - USB sound devices;

    - KVM subsystem; (CVE-2025-38335, CVE-2025-38349, CVE-2025-38351, CVE-2025-38437, CVE-2025-38438,     CVE-2025-38439, CVE-2025-38440, CVE-2025-38441, CVE-2025-38443, CVE-2025-38444, CVE-2025-38445,     CVE-2025-38446, CVE-2025-38448, CVE-2025-38449, CVE-2025-38450, CVE-2025-38451, CVE-2025-38452,     CVE-2025-38453, CVE-2025-38454, CVE-2025-38455, CVE-2025-38456, CVE-2025-38457, CVE-2025-38458,     CVE-2025-38459, CVE-2025-38460, CVE-2025-38461, CVE-2025-38462, CVE-2025-38463, CVE-2025-38464,     CVE-2025-38465, CVE-2025-38466, CVE-2025-38467, CVE-2025-38468, CVE-2025-38469, CVE-2025-38470,     CVE-2025-38471, CVE-2025-38472, CVE-2025-38473, CVE-2025-38474, CVE-2025-38475, CVE-2025-38476,     CVE-2025-38478, CVE-2025-38480, CVE-2025-38481, CVE-2025-38482, CVE-2025-38483, CVE-2025-38484,     CVE-2025-38485, CVE-2025-38487, CVE-2025-38488, CVE-2025-38489, CVE-2025-38490, CVE-2025-38491,     CVE-2025-38492, CVE-2025-38493, CVE-2025-38494, CVE-2025-38495, CVE-2025-38496, CVE-2025-38497,     CVE-2025-38501, CVE-2025-38503, CVE-2025-38505, CVE-2025-38506, CVE-2025-38507, CVE-2025-38508,     CVE-2025-38509, CVE-2025-38510, CVE-2025-38511, CVE-2025-38512, CVE-2025-38513, CVE-2025-38514,     CVE-2025-38515, CVE-2025-38516, CVE-2025-38517, CVE-2025-38520, CVE-2025-38521, CVE-2025-38524,     CVE-2025-38525, CVE-2025-38526, CVE-2025-38527, CVE-2025-38528, CVE-2025-38529, CVE-2025-38530,     CVE-2025-38531, CVE-2025-38532, CVE-2025-38533, CVE-2025-38534, CVE-2025-38535, CVE-2025-38537,     CVE-2025-38538, CVE-2025-38539, CVE-2025-38540, CVE-2025-38542, CVE-2025-38543, CVE-2025-38544,     CVE-2025-38545, CVE-2025-38546, CVE-2025-38547, CVE-2025-38548, CVE-2025-38549, CVE-2025-38550,     CVE-2025-38551, CVE-2025-38552, CVE-2025-38553, CVE-2025-38555, CVE-2025-38556, CVE-2025-38557,     CVE-2025-38558, CVE-2025-38559, CVE-2025-38560, CVE-2025-38561, CVE-2025-38562, CVE-2025-38563,     CVE-2025-38565, CVE-2025-38566, CVE-2025-38567, CVE-2025-38568, CVE-2025-38569, CVE-2025-38570,     CVE-2025-38571, CVE-2025-38572, CVE-2025-38573, CVE-2025-38574, CVE-2025-38576, CVE-2025-38577,     CVE-2025-38578, CVE-2025-38579, CVE-2025-38581, CVE-2025-38582, CVE-2025-38583, CVE-2025-38584,     CVE-2025-38585, CVE-2025-38586, CVE-2025-38587, CVE-2025-38588, CVE-2025-38589, CVE-2025-38590,     CVE-2025-38593, CVE-2025-38595, CVE-2025-38601, CVE-2025-38602, CVE-2025-38604, CVE-2025-38605,     CVE-2025-38606, CVE-2025-38608, CVE-2025-38609, CVE-2025-38610, CVE-2025-38612, CVE-2025-38615,     CVE-2025-38616, CVE-2025-38619, CVE-2025-38622, CVE-2025-38623, CVE-2025-38624, CVE-2025-38625,     CVE-2025-38626, CVE-2025-38628, CVE-2025-38629, CVE-2025-38630, CVE-2025-38631, CVE-2025-38632,     CVE-2025-38634, CVE-2025-38635, CVE-2025-38639, CVE-2025-38640, CVE-2025-38642, CVE-2025-38643,     CVE-2025-38644, CVE-2025-38645, CVE-2025-38646, CVE-2025-38648, CVE-2025-38649, CVE-2025-38650,     CVE-2025-38652, CVE-2025-38653, CVE-2025-38654, CVE-2025-38655, CVE-2025-38659, CVE-2025-38660,     CVE-2025-38662, CVE-2025-38663, CVE-2025-38664, CVE-2025-38665, CVE-2025-38666, CVE-2025-38668,     CVE-2025-38670, CVE-2025-38671, CVE-2025-38675, CVE-2025-38678, CVE-2025-39725, CVE-2025-39726,     CVE-2025-39727, CVE-2025-39730, CVE-2025-39731, CVE-2025-39732, CVE-2025-39734)

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

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

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

  - In the Linux kernel, the following vulnerability has been resolved: neighbour: Fix null-ptr-deref in     neigh_flush_dev(). kernel test robot reported null-ptr-deref in neigh_flush_dev(). [0] The cited commit     introduced per-netdev neighbour list and converted neigh_flush_dev() to use it instead of the global hash     table. One thing we missed is that neigh_table_clear() calls neigh_ifdown() with NULL dev. Let's restore     the hash table iteration. Note that IPv6 module is no longer unloadable, so neigh_table_clear() is called     only when IPv6 fails to initialise, which is unlikely to happen. [0]: IPv6: Attempt to unregister     permanent protocol 136 IPv6: Attempt to unregister permanent protocol 17 Oops: general protection fault,     probably for non-canonical address 0xdffffc00000001a0: 0000 [#1] SMP KASAN KASAN: null-ptr-deref in range     [0x0000000000000d00-0x0000000000000d07] CPU: 1 UID: 0 PID: 1 Comm: systemd Tainted: G T     6.12.0-rc6-01246-gf7f52738637f #1 Tainted: [T]=RANDSTRUCT Hardware name: QEMU Standard PC (i440FX + PIIX,     1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 RIP:
    0010:neigh_flush_dev.llvm.6395807810224103582+0x52/0x570 Code: c1 e8 03 42 8a 04 38 84 c0 0f 85 15 05 00     00 31 c0 41 83 3e 0a 0f 94 c0 48 8d 1c c3 48 81 c3 f8 0c 00 00 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08     48 89 df e8 f7 49 93 fe 4c 8b 3b 4d 85 ff 0f RSP: 0000:ffff88810026f408 EFLAGS: 00010206 RAX:
    00000000000001a0 RBX: 0000000000000d00 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000     RDI: ffffffffc0631640 RBP: ffff88810026f470 R08: 0000000000000000 R09: 0000000000000000 R10:
    0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: ffffffffc0625250 R14: ffffffffc0631640     R15: dffffc0000000000 FS: 00007f575cb83940(0000) GS:ffff8883aee00000(0000) knlGS:0000000000000000 CS: 0010     DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f575db40008 CR3: 00000002bf936000 CR4: 00000000000406f0     DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6:
    00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK>
    __neigh_ifdown.llvm.6395807810224103582+0x44/0x390 neigh_table_clear+0xb1/0x268 ndisc_cleanup+0x21/0x38     [ipv6] init_module+0x2f5/0x468 [ipv6] do_one_initcall+0x1ba/0x628 do_init_module+0x21a/0x530     load_module+0x2550/0x2ea0 __se_sys_finit_module+0x3d2/0x620 __x64_sys_finit_module+0x76/0x88     x64_sys_call+0x7ff/0xde8 do_syscall_64+0xfb/0x1e8 entry_SYSCALL_64_after_hwframe+0x67/0x6f RIP:
    0033:0x7f575d6f2719 Code: 08 89 e8 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 90 48 89 f8 48 89 f7 48 89 d6 48     89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b7 06 0d 00 f7 d8 64 89     01 48 RSP: 002b:00007fff82a2a268 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 RAX: ffffffffffffffda RBX:
    0000557827b45310 RCX: 00007f575d6f2719 RDX: 0000000000000000 RSI: 00007f575d584efd RDI: 0000000000000004     RBP: 00007f575d584efd R08: 0000000000000000 R09: 0000557827b47b00 R10: 0000000000000004 R11:
    0000000000000246 R12: 0000000000020000 R13: 0000000000000000 R14: 0000557827b470e0 R15: 00007f575dbb4270     </TASK> Modules linked in: ipv6(+) (CVE-2025-38589)

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

ID	Name	Product	Family	Severity
300556	openSUSE 16 Security Update : kernel (openSUSE-SU-2026:20287-1)	Nessus	SuSE Local Security Checks	high
278749	Ubuntu 24.04 LTS / 25.04 : Linux kernel (Azure) vulnerabilities (USN-7934-1)	Nessus	Ubuntu Local Security Checks	high
276629	Ubuntu 24.04 LTS / 25.04 : Linux kernel vulnerabilities (USN-7879-1)	Nessus	Ubuntu Local Security Checks	high
276628	Ubuntu 24.04 LTS : Linux kernel (OEM) vulnerabilities (USN-7880-1)	Nessus	Ubuntu Local Security Checks	high
260176	Linux Distros Unpatched Vulnerability : CVE-2025-38589	Nessus	Misc.	medium

Detections

Analytics

CVE-2025-38589

medium

Tenable Plugins

high

high

high

high

medium