The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:42919 advisory.

    The kernel packages contain the Linux kernel, the core of any Linux operating system.

    Security Fix(es):

    * kernel: crypto: af_alg - zero initialize memory allocated via sock_kmalloc (CVE-2025-71113)

    * kernel: Linux kernel: Denial of Service due to memory leak in tpm2_load_cmd (CVE-2025-71147)

    * kernel: flex_proportions: make fprop_new_period() hardirq safe (CVE-2026-23168)

    * kernel: cxl/port: Fix use after free of parent_port in cxl_detach_ep() (CVE-2026-31530)

    * kernel: xfrm: defensively unhash xfrm_state lists in __xfrm_state_delete (CVE-2026-46116)

    * kernel: fanotify: fix false positive on permission events (CVE-2026-46150)

    * kernel: drm: Set old handle to NULL before prime swap in change_handle (CVE-2026-46215)

    * kernel: drm/xe: Fix error cleanup in xe_exec_queue_create_ioctl() (CVE-2026-52976)

    * kernel: drm/xe/dma-buf: fix UAF with retry loop (CVE-2026-52950)

    * kernel: ice: fix double-free of tx_buf skb (CVE-2026-53009)

    * kernel: Bluetooth: l2cap: Add missing chan lock in l2cap_ecred_reconf_rsp (CVE-2026-53071)

    * kernel: can: bcm: thrtimer use-after-free during RX operation teardown ()

    Bug Fix(es) and Enhancement(s):

    * nfsd_file slab cache objects remaining on kmem_cache_shutdown during nfsd teardown while running     bz1477872 testcase (JIRA:RHEL-173103)

    * tools/lib/perf/Makefile: libperf includes appended after CFLAGS causes parallel build race, breaking     kernel builds [rhel-10.2.z] (JIRA:RHEL-183975)

    * [RHEL10-debug]: BUG: KASAN: slab-use-after-free in __pv_queued_spin_lock_slowpath [rhel-10.2.z]     (JIRA:RHEL-186311)

    * ice: driver update 2026-06, part 1 [rhel-10.2.z] (JIRA:RHEL-191324)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise 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.

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:42919 advisory.

    * kernel: crypto: af_alg - zero initialize memory allocated via sock_kmalloc (CVE-2025-71113)

    * kernel: Linux kernel: Denial of Service due to memory leak in tpm2_load_cmd (CVE-2025-71147)

    * kernel: flex_proportions: make fprop_new_period() hardirq safe (CVE-2026-23168)

    * kernel: cxl/port: Fix use after free of parent_port in cxl_detach_ep() (CVE-2026-31530)

    * kernel: xfrm: defensively unhash xfrm_state lists in __xfrm_state_delete (CVE-2026-46116)

    * kernel: fanotify: fix false positive on permission events (CVE-2026-46150)

    * kernel: drm: Set old handle to NULL before prime swap in change_handle (CVE-2026-46215)

    * kernel: drm/xe: Fix error cleanup in xe_exec_queue_create_ioctl() (CVE-2026-52976)

    * kernel: drm/xe/dma-buf: fix UAF with retry loop (CVE-2026-52950)

    * kernel: ice: fix double-free of tx_buf skb (CVE-2026-53009)

    * kernel: Bluetooth: l2cap: Add missing chan lock in l2cap_ecred_reconf_rsp (CVE-2026-53071)

    * kernel: can: bcm: thrtimer use-after-free during RX operation teardown ()

    Bug Fix(es) and Enhancement(s):

    * nfsd_file slab cache objects remaining on kmem_cache_shutdown during nfsd teardown while running     bz1477872 testcase (JIRA:Rocky Linux-173103)

    * tools/lib/perf/Makefile: libperf includes appended after CFLAGS causes parallel build race, breaking     kernel builds [rhel-10.2.z] (JIRA:Rocky Linux-183975)

    * [Rocky Linux10-debug]: BUG: KASAN: slab-use-after-free in __pv_queued_spin_lock_slowpath [rhel-10.2.z]     (JIRA:Rocky Linux-186311)

    * ice: driver update 2026-06, part 1 [rhel-10.2.z] (JIRA:Rocky Linux-191324)

Tenable has extracted the preceding description block directly from the RockyLinux 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 AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:42919 advisory.

    * kernel: crypto: af_alg - zero initialize memory allocated via sock_kmalloc (CVE-2025-71113)
      * kernel: Linux kernel: Denial of Service due to memory leak in tpm2_load_cmd (CVE-2025-71147)
      * kernel: flex_proportions: make fprop_new_period() hardirq safe (CVE-2026-23168)
      * kernel: cxl/port: Fix use after free of parent_port in cxl_detach_ep() (CVE-2026-31530)
      * kernel: xfrm: defensively unhash xfrm_state lists in __xfrm_state_delete (CVE-2026-46116)
      * kernel: fanotify: fix false positive on permission events (CVE-2026-46150)
      * kernel: drm: Set old handle to NULL before prime swap in change_handle (CVE-2026-46215)
      * kernel: drm/xe: Fix error cleanup in xe_exec_queue_create_ioctl() (CVE-2026-52976)
      * kernel: drm/xe/dma-buf: fix UAF with retry loop (CVE-2026-52950)
      * kernel: ice: fix double-free of tx_buf skb (CVE-2026-53009)
      * kernel: Bluetooth: l2cap: Add missing chan lock in l2cap_ecred_reconf_rsp (CVE-2026-53071)
      * kernel: can: bcm: thrtimer use-after-free during RX operation teardown ()


    Bug Fix(es) and Enhancement(s):

      * nfsd_file slab cache objects remaining on kmem_cache_shutdown during nfsd teardown while running     bz1477872 testcase (JIRA:AlmaLinux-173103)
      * tools/lib/perf/Makefile: libperf includes appended after CFLAGS causes parallel build race, breaking     kernel builds [almalinux-10.2.z] (JIRA:AlmaLinux-183975)
      * [AlmaLinux10-debug]: BUG: KASAN: slab-use-after-free in __pv_queued_spin_lock_slowpath     [almalinux-10.2.z] (JIRA:AlmaLinux-186311)
      * ice: driver update 2026-06, part 1 [almalinux-10.2.z] (JIRA:AlmaLinux-191324)

Tenable has extracted the preceding description block directly from the AlmaLinux 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 AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:43307 advisory.

    * kernel: crypto: af_alg - zero initialize memory allocated via sock_kmalloc (CVE-2025-71113)
      * kernel: scsi: core: Wake up the error handler when final completions race against each other     (CVE-2026-23110)
      * kernel: net: ipv6: fix NOREF dst use in seg6 and rpl lwtunnels (CVE-2026-46099)
      * kernel: fanotify: fix false positive on permission events (CVE-2026-46150)
      * kernel: drm: Set old handle to NULL before prime swap in change_handle (CVE-2026-46215)
      * kernel: Bluetooth: l2cap: Add missing chan lock in l2cap_ecred_reconf_rsp (CVE-2026-53071)


    Bug Fix(es) and Enhancement(s):

      * [AlmaLinux9] tools/lib/perf/Makefile: libperf includes appended after CFLAGS causes parallel build     race, breaking kernel builds [almalinux-9.8.z] (JIRA:AlmaLinux-183980)
      * [AlmaLinux-9.8.z]: mlx5: include bug fixes (JIRA:AlmaLinux-188121)
      * dpll: fix NULL pointer dereference in dpll_msg_add_pin_ref_sync() [almalinux-9.8.z]     (JIRA:AlmaLinux-212061)

Tenable has extracted the preceding description block directly from the AlmaLinux 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
328856	RHEL 10 : kernel (RHSA-2026:42919)	Nessus	Red Hat Local Security Checks	2026/7/21	2026/7/21	high
329181	RockyLinux 10 : kernel (RLSA-2026:42919)	Nessus	Rocky Linux Local Security Checks	2026/7/23	2026/7/23	high
329317	AlmaLinux 10 : kernel (ALSA-2026:42919)	Nessus	Alma Linux Local Security Checks	2026/7/24	2026/7/24	high
340045	Ubuntu 26.04 LTS : Linux kernel (NVIDIA BaseOS) vulnerabilities (USN-8664-1)	Nessus	Ubuntu Local Security Checks	2026/8/26	2026/9/17	high
329336	AlmaLinux 9 : kernel (ALSA-2026:43307)	Nessus	Alma Linux Local Security Checks	2026/7/24	2026/7/24	medium
322020	Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1866)	Nessus	Amazon Linux Local Security Checks	2026/6/22	2026/8/6	high

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