The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6162 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-6162-1                   security@debian.org     https://www.debian.org/security/                     Salvatore Bonaccorso     March 12, 2026                        https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : linux     CVE ID         : CVE-2025-71238 CVE-2026-23100 CVE-2026-23221 CVE-2026-23233                      CVE-2026-23234 CVE-2026-23235 CVE-2026-23236 CVE-2026-23237                      CVE-2026-23238

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

    The Qualys Threat Research Unit (TRU) discovered several vulnerabilities     in Apparmor. Details can be found in the Qualys advisory at     https://www.qualys.com/2026/03/10/crack-armor.txt

    For the stable distribution (trixie), these problems have been fixed in     version 6.12.74-2.

    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 Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

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

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

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1489 advisory.

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

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

    In the Linux kernel, the following vulnerability has been resolved: bus: fsl-mc: fix use-after-free in     driver_override_show() The driver_override_show() function reads the driver_override string without     holding the device_lock. However, driver_override_store() uses driver_set_override(), which modifies and     frees the string while holding the device_lock. This can result in a concurrent use-after-free if the     string is freed by the store function while being read by the show function. Fix this by holding the     device_lock around the read operation. (CVE-2026-23221)

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

    tracing/dma: Cap dma_map_sg tracepoint arrays to prevent buffer overflow (CVE-2026-23390)

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

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

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the kernel-5.14.0-688.el9 build changelog.

  - In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: fix use-after-     free in nf_tables_addchain() nf_tables_addchain() publishes the chain to table->chains via     list_add_tail_rcu() (in nft_chain_add()) before registering hooks. If nf_tables_register_hook() then     fails, the error path calls nft_chain_del() (list_del_rcu()) followed by nf_tables_chain_destroy() with no     RCU grace period in between. This creates two use-after-free conditions: 1) Control-plane:
    nf_tables_dump_chains() traverses table->chains under rcu_read_lock(). A concurrent dump can still be     walking the chain when the error path frees it. 2) Packet path: for NFPROTO_INET, nf_register_net_hook()     briefly installs the IPv4 hook before IPv6 registration fails. Packets entering nft_do_chain() via the     transient IPv4 hook can still be dereferencing chain->blob_gen_X when the error path frees the chain. Add     synchronize_rcu() between nft_chain_del() and the chain destroy so that all RCU readers -- both dump     threads and in-flight packet evaluation -- have finished before the chain is freed. (CVE-2026-23231)

  - In the Linux kernel, the following vulnerability has been resolved: autofs: fix memory leak of waitqueues     in autofs_catatonic_mode Syzkaller reports a memory leak: BUG: memory leak unreferenced object     0xffff88810b279e00 (size 96): comm syz-executor399, pid 3631, jiffies 4294964921 (age 23.870s) hex dump     (first 32 bytes): 00 00 00 00 00 00 00 00 08 9e 27 0b 81 88 ff ff ..........'..... 08 9e 27 0b 81 88 ff ff     00 00 00 00 00 00 00 00 ..'............. backtrace: [<ffffffff814cfc90>] kmalloc_trace+0x20/0x90     mm/slab_common.c:1046 [<ffffffff81bb75ca>] kmalloc include/linux/slab.h:576 [inline] [<ffffffff81bb75ca>]     autofs_wait+0x3fa/0x9a0 fs/autofs/waitq.c:378 [<ffffffff81bb88a7>] autofs_do_expire_multi+0xa7/0x3e0     fs/autofs/expire.c:593 [<ffffffff81bb8c33>] autofs_expire_multi+0x53/0x80 fs/autofs/expire.c:619     [<ffffffff81bb6972>] autofs_root_ioctl_unlocked+0x322/0x3b0 fs/autofs/root.c:897 [<ffffffff81bb6a95>]     autofs_root_ioctl+0x25/0x30 fs/autofs/root.c:910 [<ffffffff81602a9c>] vfs_ioctl fs/ioctl.c:51 [inline]     [<ffffffff81602a9c>] __do_sys_ioctl fs/ioctl.c:870 [inline] [<ffffffff81602a9c>] __se_sys_ioctl     fs/ioctl.c:856 [inline] [<ffffffff81602a9c>] __x64_sys_ioctl+0xfc/0x140 fs/ioctl.c:856     [<ffffffff84608225>] do_syscall_x64 arch/x86/entry/common.c:50 [inline] [<ffffffff84608225>]     do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 [<ffffffff84800087>]     entry_SYSCALL_64_after_hwframe+0x63/0xcd autofs_wait_queue structs should be freed if their wait_ctr     becomes zero. Otherwise they will be lost. In this case an AUTOFS_IOC_EXPIRE_MULTI ioctl is done, then a     new waitqueue struct is allocated in autofs_wait(), its initial wait_ctr equals 2. After that     wait_event_killable() is interrupted (it returns -ERESTARTSYS), so that 'wq->name.name == NULL' condition     may be not satisfied. Actually, this condition can be satisfied when autofs_wait_release() or     autofs_catatonic_mode() is called and, what is also important, wait_ctr is decremented in those places.
    Upon the exit of autofs_wait(), wait_ctr is decremented to 1. Then the unmounting process begins: kill_sb     calls autofs_catatonic_mode(), which should have freed the waitqueues, but it only decrements its usage     counter to zero which is not a correct behaviour. edit:imk This description is of course not correct. The     umount performed as a result of an expire is a umount of a mount that has been automounted, it's not the     autofs mount itself. They happen independently, usually after everything mounted within the autofs file     system has been expired away. If everything hasn't been expired away the automount daemon can still exit     leaving mounts in place. But expires done in both cases will result in a notification that calls     autofs_wait_release() with a result status. The problem case is the summary execution of of the automount     daemon. In this case any waiting processes won't be woken up until either they are terminated or the mount     is umounted. end edit: imk So in catatonic mode we should free waitqueues which counter becomes zero.
    edit: imk Initially I was concerned that the calling of autofs_wait_release() and autofs_catatonic_mode()     was not mutually exclusive but that can't be the case (obviously) because the queue entry (or entries) is     removed from the list when either of these two functions are called. Consequently the wait entry will be     freed by only one of these functions or by the woken process in autofs_wait() depending on the order of     the calls. end edit: imk (CVE-2023-54134)

  - In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: independent PMD page     table shared count The folio refcount may be increased unexpectly through try_get_folio() by caller such     as split_huge_pages. In huge_pmd_unshare(), we use refcount to check whether a pmd page table is shared.
    The check is incorrect if the refcount is increased by the above caller, and this can cause the page table     leaked: BUG: Bad page state in process sh pfn:109324 page: refcount:0 mapcount:0 mapping:0000000000000000     index:0x66 pfn:0x109324 flags: 0x17ffff800000000(node=0|zone=2|lastcpupid=0xfffff) page_type: f2(table)     raw: 017ffff800000000 0000000000000000 0000000000000000 0000000000000000 raw: 0000000000000066     0000000000000000 00000000f2000000 0000000000000000 page dumped because: nonzero mapcount ... CPU: 31 UID:
    0 PID: 7515 Comm: sh Kdump: loaded Tainted: G B 6.13.0-rc2master+ #7 Tainted: [B]=BAD_PAGE Hardware name:
    QEMU KVM Virtual Machine, BIOS 0.0.0 02/06/2015 Call trace: show_stack+0x20/0x38 (C)     dump_stack_lvl+0x80/0xf8 dump_stack+0x18/0x28 bad_page+0x8c/0x130 free_page_is_bad_report+0xa4/0xb0     free_unref_page+0x3cc/0x620 __folio_put+0xf4/0x158 split_huge_pages_all+0x1e0/0x3e8     split_huge_pages_write+0x25c/0x2d8 full_proxy_write+0x64/0xd8 vfs_write+0xcc/0x280 ksys_write+0x70/0x110
    __arm64_sys_write+0x24/0x38 invoke_syscall+0x50/0x120 el0_svc_common.constprop.0+0xc8/0xf0     do_el0_svc+0x24/0x38 el0_svc+0x34/0x128 el0t_64_sync_handler+0xc8/0xd0 el0t_64_sync+0x190/0x198 The issue     may be triggered by damon, offline_page, page_idle, etc, which will increase the refcount of page table.
    1. The page table itself will be discarded after reporting the nonzero mapcount. 2. The HugeTLB page     mapped by the page table miss freeing since we treat the page table as shared and a shared page table will     not be unmapped. Fix it by introducing independent PMD page table shared count. As described by comment,     pt_index/pt_mm/pt_frag_refcount are used for s390 gmap, x86 pgds and powerpc, pt_share_count is used for     x86/arm64/riscv pmds, so we can reuse the field as pt_share_count. (CVE-2024-57883)

  - In the Linux kernel, the following vulnerability has been resolved: net: atm: fix /proc/net/atm/lec     handling /proc/net/atm/lec must ensure safety against dev_lec[] changes. It appears it had dev_put() calls     without prior dev_hold(), leading to imbalance and UAF. (CVE-2025-38180)

  - In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-thc: Fix     incorrect pointer arithmetic in I2C regs save Improper use of secondary pointer (&dev->i2c_subip_regs)     caused kernel crash and out-of-bounds error: BUG: KASAN: slab-out-of-bounds in
    _regmap_bulk_read+0x449/0x510 Write of size 4 at addr ffff888136005dc0 by task kworker/u33:5/5107 CPU: 3     UID: 0 PID: 5107 Comm: kworker/u33:5 Not tainted 6.16.0+ #3 PREEMPT(voluntary) Workqueue: async     async_run_entry_fn Call Trace: <TASK> dump_stack_lvl+0x76/0xa0 print_report+0xd1/0x660 ?
    __pfx__raw_spin_lock_irqsave+0x10/0x10 ? kasan_complete_mode_report_info+0x26/0x200     kasan_report+0xe1/0x120 ? _regmap_bulk_read+0x449/0x510 ? _regmap_bulk_read+0x449/0x510
    __asan_report_store4_noabort+0x17/0x30 _regmap_bulk_read+0x449/0x510 ? __pfx__regmap_bulk_read+0x10/0x10     regmap_bulk_read+0x270/0x3d0 pio_complete+0x1ee/0x2c0 [intel_thc] ? __pfx_pio_complete+0x10/0x10     [intel_thc] ? __pfx_pio_wait+0x10/0x10 [intel_thc] ? regmap_update_bits_base+0x13b/0x1f0     thc_i2c_subip_pio_read+0x117/0x270 [intel_thc] thc_i2c_subip_regs_save+0xc2/0x140 [intel_thc] ?
    __pfx_thc_i2c_subip_regs_save+0x10/0x10 [intel_thc] [...] The buggy address belongs to the object at     ffff888136005d00 which belongs to the cache kmalloc-rnd-12-192 of size 192 The buggy address is located 0     bytes to the right of allocated 192-byte region [ffff888136005d00, ffff888136005dc0) Replaced with direct     array indexing (&dev->i2c_subip_regs[i]) to ensure safe memory access. (CVE-2025-39818)

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

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20416-1 advisory.

    The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues.

    The following security issues were fixed:

    - CVE-2025-39753: gfs2: Set .migrate_folio in gfs2_{rgrp,meta}_aops (bsc#1249590).
    - CVE-2025-39964: crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg (bsc#1251966).
    - CVE-2025-40099: cifs: parse_dfs_referrals: prevent oob on malformed input (bsc#1252911).
    - CVE-2025-40103: smb: client: Fix refcount leak for cifs_sb_tlink (bsc#1252924).
    - CVE-2025-40230: mm: prevent poison consumption when splitting THP (bsc#1254817).
    - CVE-2025-68173: ftrace: Fix softlockup in ftrace_module_enable (bsc#1255311).
    - CVE-2025-68186: ring-buffer: Do not warn in ring_buffer_map_get_reader() when reader catches up     (bsc#1255144).
    - CVE-2025-68292: mm/memfd: fix information leak in hugetlb folios (bsc#1255148).
    - CVE-2025-68295: smb: client: fix memory leak in cifs_construct_tcon() (bsc#1255129).
    - CVE-2025-68329: tracing: Fix WARN_ON in tracing_buffers_mmap_close for split VMAs (bsc#1255490).
    - CVE-2025-68371: scsi: smartpqi: Fix device resources accessed after device removal (bsc#1255572).
    - CVE-2025-68745: scsi: qla2xxx: Clear cmds after chip reset (bsc#1255721).
    - CVE-2025-68785: net: openvswitch: fix middle attribute validation in push_nsh() action (bsc#1256640).
    - CVE-2025-68810: KVM: Disallow toggling KVM_MEM_GUEST_MEMFD on an existing memslot (bsc#1256679).
    - CVE-2025-71071: iommu/mediatek: fix use-after-free on probe deferral (bsc#1256802).
    - CVE-2025-71104: KVM: x86: Fix VM hard lockup after prolonged inactivity with periodic HV timer     (bsc#1256708).
    - CVE-2025-71125: tracing: Do not register unsupported perf events (bsc#1256784).
    - CVE-2025-71134: mm/page_alloc: change all pageblocks migrate type on coalescing (bsc#1256732).
    - CVE-2025-71161: dm-verity: disable recursive forward error correction (bsc#1257174).
    - CVE-2025-71184: btrfs: tracepoints: use btrfs_root_id() to get the id of a root (bsc#1257635).
    - CVE-2025-71193: phy: qcom-qusb2: Fix NULL pointer dereference on early suspend (bsc#1257686).
    - CVE-2025-71225: md: suspend array while updating raid_disks via sysfs (bsc#1258411).
    - CVE-2026-22979: net: fix memory leak in skb_segment_list for GRO packets (bsc#1257228).
    - CVE-2026-22998: nvme-tcp: fix NULL pointer dereferences in nvmet_tcp_build_pdu_iovec (bsc#1257209).
    - CVE-2026-23003: ip6_tunnel: use skb_vlan_inet_prepare() in __ip6_tnl_rcv() (bsc#1257246).
    - CVE-2026-23004: dst: fix races in rt6_uncached_list_del() and rt_del_uncached_list() (bsc#1257231).
    - CVE-2026-23010: ipv6: Fix use-after-free in inet6_addr_del() (bsc#1257332).
    - CVE-2026-23017: idpf: fix error handling in the init_task on load (bsc#1257552).
    - CVE-2026-23022: idpf: fix memory leak in idpf_vc_core_deinit() (bsc#1257581).
    - CVE-2026-23023: idpf: fix memory leak in idpf_vport_rel() (bsc#1257556).
    - CVE-2026-23024: idpf: fix memory leak of flow steer list on rmmod (bsc#1257572).
    - CVE-2026-23035: net/mlx5e: Pass netdev to mlx5e_destroy_netdev instead of priv (bsc#1257559).
    - CVE-2026-23042: idpf: fix aux device unplugging when rdma is not supported by vport (bsc#1257705).
    - CVE-2026-23047: libceph: make calc_target() set t->paused, not just clear it (bsc#1257682).
    - CVE-2026-23053: NFS: Fix a deadlock involving nfs_release_folio() (bsc#1257718).
    - CVE-2026-23057: vsock/virtio: Coalesce only linear skb (bsc#1257740).
    - CVE-2026-23064: net/sched: act_ife: avoid possible NULL deref (bsc#1257765).
    - CVE-2026-23066: rxrpc: Fix recvmsg() unconditional requeue (bsc#1257726).
    - CVE-2026-23068: spi: spi-sprd-adi: Fix double free in probe error path (bsc#1257805).
    - CVE-2026-23069: vsock/virtio: fix potential underflow in virtio_transport_get_credit() (bsc#1257755).
    - CVE-2026-23070: Octeontx2-af: Add proper checks for fwdata (bsc#1257709).
    - CVE-2026-23074: net/sched: Enforce that teql can only be used as root qdisc (bsc#1257749).
    - CVE-2026-23083: tools: ynl-gen: use big-endian netlink attribute types (bsc#1257745).
    - CVE-2026-23084: be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list (bsc#1257830).
    - CVE-2026-23085: irqchip/gic-v3-its: Avoid truncating memory addresses (bsc#1257758).
    - CVE-2026-23086: vsock/virtio: cap TX credit to local buffer size (bsc#1257757).
    - CVE-2026-23088: tracing: Fix crash on synthetic stacktrace field usage (bsc#1257814).
    - CVE-2026-23095: gue: Fix skb memleak with inner IP protocol 0 (bsc#1257808).
    - CVE-2026-23097: migrate: correct lock ordering for hugetlb file folios (bsc#1257815).
    - CVE-2026-23099: bonding: limit BOND_MODE_8023AD to Ethernet devices (bsc#1257816).
    - CVE-2026-23100: mm/hugetlb: fix hugetlb_pmd_shared() (bsc#1257817).
    - CVE-2026-23102: arm64/fpsimd: signal: Fix restoration of SVE context (bsc#1257772).
    - CVE-2026-23104: ice: fix devlink reload call trace (bsc#1257763).
    - CVE-2026-23105: net/sched: qfq: Use cl_is_active to determine whether class is active in qfq_rm_from_ag     (bsc#1257775).
    - CVE-2026-23107: arm64/fpsimd: signal: Allocate SSVE storage when restoring ZA (bsc#1257762).
    - CVE-2026-23110: scsi: core: Wake up the error handler when final completions race against each other     (bsc#1257761).
    - CVE-2026-23111: netfilter: nf_tables: fix inverted genmask check in nft_map_catchall_activate()     (bsc#1258181).
    - CVE-2026-23112: nvmet-tcp: add bounds checks in nvmet_tcp_build_pdu_iovec (bsc#1258184).
    - CVE-2026-23116: pmdomain: imx8m-blk-ctrl: Remove separate rst and clk mask for 8mq vpu (bsc#1258277).
    - CVE-2026-23119: bonding: provide a net pointer to __skb_flow_dissect() (bsc#1258273).
    - CVE-2026-23136: libceph: reset sparse-read state in osd_fault() (bsc#1258303).
    - CVE-2026-23139: netfilter: nf_conncount: update last_gc only when GC has been performed (bsc#1258304).
    - CVE-2026-23141: btrfs: send: check for inline extents in range_is_hole_in_parent() (bsc#1258377).
    - CVE-2026-23142: mm/damon/sysfs-scheme: cleanup access_pattern subdirs on scheme dir setup failure     (bsc#1258289).
    - CVE-2026-23144: mm/damon/sysfs: cleanup attrs subdirs on context dir setup failure (bsc#1258290).
    - CVE-2026-23148: nvmet: fix race in nvmet_bio_done() leading to NULL pointer dereference (bsc#1258258).
    - CVE-2026-23154: net: fix segmentation of forwarding fraglist GRO (bsc#1258286).
    - CVE-2026-23161: mm/shmem, swap: fix race of truncate and swap entry split (bsc#1258355).
    - CVE-2026-23166: ice: Fix NULL pointer dereference in ice_vsi_set_napi_queues (bsc#1258272).
    - CVE-2026-23169: mptcp: fix race in mptcp_pm_nl_flush_addrs_doit() (bsc#1258389).
    - CVE-2026-23171: bonding: fix use-after-free due to enslave fail after slave array update (bsc#1258349).
    - CVE-2026-23173: net/mlx5e: TC, delete flows only for existing peers (bsc#1258520).
    - CVE-2026-23179: nvmet-tcp: fixup hang in nvmet_tcp_listen_data_ready() (bsc#1258394).
    - CVE-2026-23189: ceph: fix NULL pointer dereference in ceph_mds_auth_match() (bsc#1258308).
    - CVE-2026-23198: KVM: Don't clobber irqfd routing type when deassigning irqfd (bsc#1258321).
    - CVE-2026-23208: ALSA: usb-audio: Prevent excessive number of frames (bsc#1258468).
    - CVE-2026-23209: macvlan: fix error recovery in macvlan_common_newlink() (bsc#1258518).
    - CVE-2026-23210: ice: Fix PTP NULL pointer dereference during VSI rebuild (bsc#1258517).
    - CVE-2026-23214: btrfs: reject new transactions if the fs is fully read-only (bsc#1258464).
    - CVE-2026-23223: xfs: fix UAF in xchk_btree_check_block_owner (bsc#1258483).
    - CVE-2026-23224: erofs: fix UAF issue for file-backed mounts w/ directio option (bsc#1258461).

    The following non security issues were fixed:

    - ALSA: usb-audio: Update the number of packets properly at receiving (stable-fixes).
    - ALSA: usb-audio: fix broken logic in snd_audigy2nx_led_update() (git-fixes).
    - ASoC: SOF: ipc4-control: If there is no data do not send bytes update (git-fixes).
    - Add bugnumber to existing mana and mana_ib changes (bsc#1251135 bsc#1251971).
    - HID: apple: Add EPOMAKER TH87 to the non-apple keyboards list (bsc#1258455).
    - HID: intel-ish-hid: Update ishtp bus match to support device ID table (stable-fixes).
    - PCI/DOE: Poll DOE Busy bit for up to 1 second in pci_doe_send_req() (bsc#1255868).
    - PCI: Add ASPEED vendor ID to pci_ids.h (bsc#1258672)
    - PCI: Add PCI_BRIDGE_NO_ALIAS quirk for ASPEED AST1150 (bsc#1258672)
    - PM: sleep: wakeirq: Update outdated documentation comments (git-fixes).
    - Refresh and move upstreamed ath12k patch into sorted section
    - Update drm/mgag200: fix mgag200_bmc_stop_scanout() bug number (bsc#1258153)
    - add bugnumber to existing mana change (bsc#1252266).
    - arm64: contpte: fix set_access_flags() no-op check for SMMU/ATS (bsc#1259329)
    - bonding: only set speed/duplex to unknown, if getting speed failed (bsc#1253691).
    - can: bcm: fix locking for bcm_op runtime updates (git-fixes).
    - clk: qcom: gcc-sm8450: Update the SDCC RCGs to use shared_floor_ops (git-fixes).
    - clocksource: Fix the CPUs' choice in the watchdog per CPU verification (bsc#1257818).
    - clocksource: Print durations for sync check unconditionally (bsc#1257818).
    - clocksource: Reduce watchdog readout delay limit to prevent false positives (bsc#1257818).
    - clocksource: Use pr_info() for Checking clocksource synchronization message (bsc#1257818).
    - dm: Fix deadlock when reloading a multipath table (bsc#1254928).
    - drm/i915/display: Add quirk to skip retraining of dp link (bsc#1253129).
    - ext4: fix iloc.bh leak in ext4_xattr_inode_update_ref (git-fixes).
    - gpiolib-acpi: Update file references in the Documentation and MAINTAINERS (git-fixes).
    - i3c: master: Update hot-join flag only on success (git-fixes).
    - ktls, sockmap: Fix missing uncharge operation (bsc#1252008).
    - media: qcom: camss: vfe: Fix out-of-bounds access in vfe_isr_reg_update() (git-fixes).
    - modpost: Ensure exported symbol namespaces are not quoted (bsc#1258489).
    - net: mana: Handle hardware recovery events when probing the device (bsc#1257466).
    - net: mana: Implement ndo_tx_timeout and serialize queue resets per port (bsc#1257472).
    - platform/x86/amd: amd_3d_vcache: Add AMD 3D V-Cache optimizer driver (jsc#PED-11563).
    - sched/core: Avoid direct access to hrtimer clockbase (bsc#1234634).
    - sched/deadline: Fix race in push_dl_task() (bsc#1234634).
    - sched/deadline: Stop dl_server before CPU goes offline (bsc#1234634).
    - sched/fair: Fix pelt clock sync when entering idle (bsc#1234634).
    - sched/fair: Fix pelt lost idle time detection (bsc#1234634).
    - staging: rtl8723bs: fix missing status update on sdio_alloc_irq() failure (stable-fixes).
    - wifi: cfg80211: Fix use_for flag update on BSS refresh (git-fixes).

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 Oracle Linux 10 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-50232 advisory.

    - ipv6: use RCU in ip6_xmit() (Eric Dumazet)  [Orabug: 39202432]  {CVE-2025-40135}
    - dst: fix races in rt6_uncached_list_del() and rt_del_uncached_list() (Eric Dumazet)  [Orabug: 39202431]     {CVE-2026-23004}
    - netfilter: nf_tables: fix use-after-free in nf_tables_addchain() (Inseo An)  [Orabug: 39044468]     {CVE-2026-23231}
    - KVM: x86/mmu: Drop/zap existing present SPTE even when creating an MMIO SPTE (Sean Christopherson)     [Orabug: 39153394]  {CVE-2026-23401}

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

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

An update of the linux package has been released.

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

  - mm/hugetlb: fix hugetlb_pmd_shared() Patch series mm/hugetlb: fixes for PMD table sharing (incl. using     mmu_gather), v3. One functional fix, one performance regression fix, and two related comment fixes. I     cleaned up my prototype I recently shared [1] for the performance fix, deferring most of the cleanups I     had in the prototype to a later point. While doing that I identified the other things. The goal of this     patch set is to be backported to stable trees fairly easily. At least patch #1 and #4. Patch #1 fixes     hugetlb_pmd_shared() not detecting any sharing Patch #2 + #3 are simple comment fixes that patch #4     interacts with. Patch #4 is a fix for the reported performance regression due to excessive IPI broadcasts     during fork()+exit(). The last patch is all about TLB flushes, IPIs and mmu_gather. Read: complicated     There are plenty of cleanups in the future to be had + one reasonable optimization on x86. But that's all     out of scope for this series. Runtime tested, with a focus on fixing the performance regression using the     original reproducer [2] on x86. This patch (of 4): We switched from (wrongly) using the page count to an     independent shared count. Now, shared page tables have a refcount of 1 (excluding speculative references)     and instead use ptdesc->pt_share_count to identify sharing. We didn't convert hugetlb_pmd_shared(), so     right now, we would never detect a shared PMD table as such, because sharing/unsharing no longer touches     the refcount of a PMD table. Page migration, like mbind() or migrate_pages() would allow for migrating     folios mapped into such shared PMD tables, even though the folios are not exclusive. In smaps we would     account them as private although they are shared, and we would be wrongly setting the     PM_MMAP_EXCLUSIVE in the pagemap interface. Fix it by properly using ptdesc_pmd_is_shared() in     hugetlb_pmd_shared(). (CVE-2026-23100)

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

The remote Oracle Linux 10 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-50160 advisory.

    - mm/hugetlb: fix hugetlb_pmd_shared() (David Hildenbrand) [Orabug: 38931087] {CVE-2026-23100}
    - platform/x86: classmate-laptop: Add missing NULL pointer checks (Rafael J. Wysocki) [Orabug: 39044501]     {CVE-2026-23237}
    - scsi: qla2xxx: Fix bsg_done() causing double free (Anil Gurumurthy) [Orabug: 39044457] {CVE-2025-71238}
    - wifi: rtl8xxxu: fix slab-out-of-bounds in rtl8xxxu_sta_add (Ali Tariq) [Orabug: 38997990]     {CVE-2025-71234}
    - xfs: fix UAF in xchk_btree_check_block_owner (Darrick J. Wong) [Orabug: 38998028] {CVE-2026-23223}
    - scsi: qla2xxx: Free sp in error path to fix system crash (Anil Gurumurthy) [Orabug: 38997979]     {CVE-2025-71232}
    - scsi: qla2xxx: Delay module unload while fabric scan in progress (Anil Gurumurthy) [Orabug: 38997992]     {CVE-2025-71235}
    - scsi: qla2xxx: Validate sp before freeing associated memory (Anil Gurumurthy) [Orabug: 38997998]     {CVE-2025-71236}
    - wifi: rtw88: Fix alignment fault in rtw_core_enable_beacon() (Bitterblue Smith) [Orabug: 38997972]     {CVE-2025-71229}
    - crypto: virtio - Add spinlock protection with virtqueue notification (Bibo Mao) [Orabug: 38998052]     {CVE-2026-23229}
    - crypto: iaa - Fix out-of-bounds index in find_empty_iaa_compression_mode (Thorsten Blum) [Orabug:
    38997976] {CVE-2025-71231}
    - smb: client: split cached_fid bitfields to avoid shared-byte RMW races (Henrique Carvalho) [Orabug:
    38998059] {CVE-2026-23230}
    - spi: tegra210-quad: Protect curr_xfer in tegra_qspi_combined_seq_xfer (Breno Leitao) [Orabug: 38970593]     {CVE-2026-23202}
    - ASoC: amd: fix memory leak in acp3x pdm dma ops (Chris Bainbridge) [Orabug: 38970441] {CVE-2026-23190}
    - ipv6: Fix ECMP sibling count mismatch when clearing RTF_ADDRCONF (Shigeru Yoshida) [Orabug: 38970598]     {CVE-2026-23200}
    - netfilter: nf_tables: fix inverted genmask check in nft_map_catchall_activate() (Andrew Fasano) [Orabug:
    38970170] {CVE-2026-23111}
    - net: usb: r8152: fix resume reset deadlock (Sergey Senozhatsky) [Orabug: 38970438] {CVE-2026-23188}
    - macvlan: fix error recovery in macvlan_common_newlink() (Eric Dumazet) [Orabug: 38970508]     {CVE-2026-23209}
    - net/sched: cls_u32: use skb_header_pointer_careful() (Eric Dumazet) [Orabug: 38970487] {CVE-2026-23204}
    - smb/client: fix memory leak in smb2_open_file() (Chenxiaosong) [Orabug: 38970578] {CVE-2026-23205}
    - btrfs: reject new transactions if the fs is fully read-only (Qu Wenruo) [Orabug: 38985156]     {CVE-2026-23214}
    - scsi: target: iscsi: Fix use-after-free in iscsit_dec_conn_usage_count() (Maurizio Lombardi) [Orabug:
    38985169] {CVE-2026-23216}
    - scsi: target: iscsi: Fix use-after-free in iscsit_dec_session_usage_count() (Maurizio Lombardi) [Orabug:
    38970453] {CVE-2026-23193}
    - nvmet-tcp: fixup hang in nvmet_tcp_listen_data_ready() (Hannes Reinecke) [Orabug: 38970416]     {CVE-2026-23179}
    - drm/amd/pm: Disable MMIO access during SMU Mode 1 reset (Perry Yuan) [Orabug: 38985149] {CVE-2026-23213}
    - HID: i2c-hid: fix potential buffer overflow in i2c_hid_get_report() (Kwok Kin Ming) [Orabug: 38970413]     {CVE-2026-23178}
    - md: suspend array while updating raid_disks via sysfs (Danny Shih) [Orabug: 38985108] {CVE-2025-71225}
    - wifi: wlcore: ensure skb headroom before skb_push (Peter Astrand) [Orabug: 38970152] {CVE-2025-71222}
    - wifi: mac80211: ocb: skip rx_no_sta when interface is not joined (Moon Hee Lee) [Orabug: 38970163]     {CVE-2025-71224}
    - procfs: avoid fetching build ID while holding VMA lock (Andrii Nakryiko) [Orabug: 38970476]     {CVE-2026-23199}
    - mm, shmem: prevent infinite loop on truncate race (Kairui Song) [Orabug: 38970409] {CVE-2026-23177}
    - ceph: fix oops due to invalid pointer for kfree() in parse_longname() (Daniel Vogelbacher) [Orabug:
    38970590] {CVE-2026-23201}
    - ceph: fix NULL pointer dereference in ceph_mds_auth_match() (Viacheslav Dubeyko) [Orabug: 38970595]     {CVE-2026-23189}
    - mm/slab: Add alloc_tagging_slab_free_hook for memcg_alloc_abort_single (Hao Ge) [Orabug: 38985192]     {CVE-2026-23219}
    - ALSA: aloop: Fix racy access at PCM trigger (Takashi Iwai) [Orabug: 38970445] {CVE-2026-23191}
    - x86/vmware: Fix hypercall clobbers (Josh Poimboeuf) [Orabug: 38985163] {CVE-2026-23215}
    - nvmet-tcp: add bounds checks in nvmet_tcp_build_pdu_iovec (Yunje Shin) [Orabug: 38970176]     {CVE-2026-23112}
    - perf: sched: Fix perf crash with new is_user_task() helper (Steven Rostedt) [Orabug: 38970581]     {CVE-2026-23159}
    - wifi: ath11k: add srng->lock for ath11k_hal_srng_* in monitor mode (Kang Yang) [Orabug: 37844126]     {CVE-2024-58096}
    - drm/amdgpu: fix NULL pointer dereference in amdgpu_gmc_filter_faults_remove (Jon Doron) [Orabug:
    38970348] {CVE-2026-23163}
    - net: fix segmentation of forwarding fraglist GRO (Jibin Zhang) [Orabug: 38970318] {CVE-2026-23154}
    - mm/shmem, swap: fix race of truncate and swap entry split (Kairui Song) [Orabug: 38970345]     {CVE-2026-23161}
    - flex_proportions: make fprop_new_period() hardirq safe (Jan Kara) [Orabug: 38970373] {CVE-2026-23168}
    - nvmet: fix race in nvmet_bio_done() leading to NULL pointer dereference (Ming Lei) [Orabug: 38970608]     {CVE-2026-23148}
    - efivarfs: fix error propagation in efivar_entry_get() (Kohei Enju) [Orabug: 38970325] {CVE-2026-23156}
    - net/mlx5e: TC, delete flows only for existing peers (Mark Bloch) [Orabug: 38970397] {CVE-2026-23173}
    - ice: Fix NULL pointer dereference in ice_vsi_set_napi_queues (Aaron Ma) [Orabug: 38970364]     {CVE-2026-23166}
    - rocker: fix memory leak in rocker_world_port_post_fini() (Kery Qi) [Orabug: 38970351] {CVE-2026-23164}
    - bonding: annotate data-races around slave->last_rx (Eric Dumazet) [Orabug: 38985142] {CVE-2026-23212}
    - Bluetooth: MGMT: Fix memory leak in set_ssp_complete (Jianpeng Chang) [Orabug: 38970587]     {CVE-2026-23151}
    - Bluetooth: hci_uart: fix null-ptr-deref in hci_uart_write_work (Jia-Hong Su) [Orabug: 38970604]     {CVE-2026-23146}
    - wifi: ath11k: fix RCU stall while reaping monitor destination ring (P Praneesh) [Orabug: 37844129]     {CVE-2024-58097}
    - btrfs: fix racy bitfield write in btrfs_clear_space_info_full() (Boris Burkov) [Orabug: 38798802]     {CVE-2025-68358}
    - sched_ext: Fix possible deadlock in the deferred_irq_workfn() (Zqiang) [Orabug: 38792605]     {CVE-2025-68333}
    - exfat: fix refcount leak in exfat_find (Shuhao Fu) [Orabug: 38798780] {CVE-2025-68351}
    - bpf: Do not let BPF test infra emit invalid GSO types to stack (Daniel Borkmann) [Orabug: 38798881]     {CVE-2025-68725}
    - migrate: correct lock ordering for hugetlb file folios (Matthew Wilcox) [Orabug: 38931066]     {CVE-2026-23097}
    - can: usb_8dev: usb_8dev_read_bulk_callback(): fix URB memory leak (Marc Kleine-Budde) [Orabug: 38931120]     {CVE-2026-23108}
    - can: kvaser_usb: kvaser_usb_read_bulk_callback(): fix URB memory leak (Marc Kleine-Budde) [Orabug:
    38930881] {CVE-2026-23061}
    - can: ems_usb: ems_usb_read_bulk_callback(): fix URB memory leak (Marc Kleine-Budde) [Orabug: 38930859]     {CVE-2026-23058}
    - irqchip/gic-v3-its: Avoid truncating memory addresses (Arnd Bergmann) [Orabug: 38931001]     {CVE-2026-23085}
    - intel_th: fix device leak on output open() (Johan Hovold) [Orabug: 38931040] {CVE-2026-23091}
    - tracing: Fix crash on synthetic stacktrace field usage (Steven Rostedt) [Orabug: 38931024]     {CVE-2026-23088}
    - arm64: Set __nocfi on swsusp_arch_resume() (Zhaoyang Huang) [Orabug: 38970241] {CVE-2026-23128}
    - arm64/fpsimd: signal: Allocate SSVE storage when restoring ZA (Mark Rutland) [Orabug: 38931118]     {CVE-2026-23107}
    - wifi: rsi: Fix memory corruption due to not set vif driver data size (Marek Vasut) [Orabug: 38930939]     {CVE-2026-23073}
    - wifi: ath10k: fix dma_free_coherent() pointer (Thomas Fourier) [Orabug: 38970253] {CVE-2026-23133}
    - ALSA: usb-audio: Fix use-after-free in snd_usb_mixer_free() (Berk Cem Goksel) [Orabug: 38931029]     {CVE-2026-23089}
    - ALSA: scarlett2: Fix buffer overflow in config retrieval (Samasth Norway Ananda) [Orabug: 38930973]     {CVE-2026-23078}
    - ALSA: ctxfi: Fix potential OOB access in audio mixer handling (Takashi Iwai) [Orabug: 38930966]     {CVE-2026-23076}
    - leds: led-class: Only Add LED to leds_list when it is fully ready (Hans de Goede) [Orabug: 38931091]     {CVE-2026-23101}
    - dpll: Prevent duplicate registrations (Ivan Vecera) [Orabug: 38970244] {CVE-2026-23129}
    - vsock/virtio: cap TX credit to local buffer size (Melbin K Mathew) [Orabug: 38931008] {CVE-2026-23086}
    - vsock/virtio: fix potential underflow in virtio_transport_get_credit() (Melbin K Mathew) [Orabug:
    38930919] {CVE-2026-23069}
    - bonding: provide a net pointer to __skb_flow_dissect() (Eric Dumazet) [Orabug: 38970199]     {CVE-2026-23119}
    - be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list (Andrey Vatoropin) [Orabug: 38930992]     {CVE-2026-23084}
    - ipv6: annotate data-race in ndisc_router_discovery() (Eric Dumazet) [Orabug: 38970222] {CVE-2026-23124}
    - netdevsim: fix a race issue related to the operation on bpf_bound_progs list (Yun Lu) [Orabug: 38970233]     {CVE-2026-23126}
    - scsi: qla2xxx: Sanitize payload size to prevent member overflow (Jiasheng Jiang) [Orabug: 38930867]     {CVE-2026-23059}
    - scsi: core: Wake up the error handler when final completions race against each other (David Jeffery)     [Orabug: 38931132] {CVE-2026-23110}
    - regmap: Fix race condition in hwspinlock irqsave routine (Cheng-Yu Lee) [Orabug: 38930930]     {CVE-2026-23071}
    - interconnect: debugfs: initialize src_node and dst_node to empty strings (Georgi Djakov) [Orabug:
    38970218] {CVE-2026-23123}
    - io_uring/io-wq: check IO_WQ_BIT_EXIT inside work run loop (Jens Axboe) [Orabug: 38970181]     {CVE-2026-23113}
    - platform/x86: hp-bioscfg: Fix kernel panic in GET_INSTANCE_ID macro (Mario Limonciello) [Orabug:
    38930890] {CVE-2026-23062}
    - platform/x86: hp-bioscfg: Fix kobject warnings for empty attribute names (Mario Limonciello) [Orabug:
    38970247] {CVE-2026-23131}
    - scsi: xen: scsiback: Fix potential memory leak in scsiback_remove() (Abdun Nihaal) [Orabug: 38931014]     {CVE-2026-23087}
    - w1: therm: Fix off-by-one buffer overflow in alarms_store (Thorsten Blum) [Orabug: 38930796]     {CVE-2025-71197}
    - crypto: authencesn - reject too-short AAD (assoclen<8) to match ESP/ESN spec (Taeyang Lee) [Orabug:
    38930874] {CVE-2026-23060}
    - net/sched: qfq: Use cl_is_active to determine whether class is active in qfq_rm_from_ag (Jamal Hadi     Salim) [Orabug: 38931110] {CVE-2026-23105}
    - net/sched: Enforce that teql can only be used as root qdisc (Jamal Hadi Salim) [Orabug: 38930948]     {CVE-2026-23074}
    - ipvlan: Make the addrs_lock be per port (Dmitry Skorodumov) [Orabug: 38931102] {CVE-2026-23103}
    - l2tp: avoid one data-race in l2tp_tunnel_del_work() (Eric Dumazet) [Orabug: 38970202] {CVE-2026-23120}
    - gue: Fix skb memleak with inner IP protocol 0. (Kuniyuki Iwashima) [Orabug: 38931057] {CVE-2026-23095}
    - sctp: move SCTP_CMD_ASSOC_SHKEY right after SCTP_CMD_PEER_INIT (Xin Long) [Orabug: 38970225]     {CVE-2026-23125}
    - can: gs_usb: gs_usb_receive_bulk_callback(): unanchor URL on usb_submit_urb() error (Marc Kleine-Budde)     [Orabug: 38931184] {CVE-2026-23082}
    - l2tp: Fix memleak in l2tp_udp_encap_recv(). (Kuniyuki Iwashima) [Orabug: 38930935] {CVE-2026-23072}
    - bonding: limit BOND_MODE_8023AD to Ethernet devices (Eric Dumazet) [Orabug: 38931079] {CVE-2026-23099}
    - vsock/virtio: Coalesce only linear skb (Michal Luczaj) [Orabug: 38930857] {CVE-2026-23057}

Tenable has extracted the preceding description block directly from the Oracle Linux 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	Name	Product	Family	Published	Updated	Severity
302010	Debian dsa-6162 : ata-modules-6.12.74+deb13+1-armmp-di - security update	Nessus	Debian Local Security Checks	3/12/2026	3/18/2026	high
304278	Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2026-1489)	Nessus	Amazon Linux Local Security Checks	3/30/2026	4/1/2026	high
304415	CentOS 9 : kernel-5.14.0-688.el9	Nessus	CentOS Local Security Checks	3/31/2026	3/31/2026	high
304219	openSUSE 16 Security Update : kernel (openSUSE-SU-2026:20416-1)	Nessus	SuSE Local Security Checks	3/29/2026	3/29/2026	critical
306779	Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2026-50232)	Nessus	Oracle Linux Local Security Checks	4/16/2026	4/17/2026	critical
310098	Photon OS 4.0: Linux PHSA-2026-4.0-1002	Nessus	PhotonOS Local Security Checks	4/24/2026	4/27/2026	high
306005	Photon OS 5.0: Linux PHSA-2026-5.0-0813	Nessus	PhotonOS Local Security Checks	4/11/2026	4/27/2026	high
297963	Linux Distros Unpatched Vulnerability : CVE-2026-23100	Nessus	Misc.	2/4/2026	3/25/2026	medium
303468	Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2026-50160)	Nessus	Oracle Linux Local Security Checks	3/24/2026	3/24/2026	critical

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