In the Linux kernel, the following vulnerability has been resolved: swiotlb: Fix double-allocation of slots due to broken alignment handling Commit bbb73a103fbb ("swiotlb: fix a braino in the alignment check fix"), which was a fix for commit 0eee5ae10256 ("swiotlb: fix slot alignment checks"), causes a functional regression with vsock in a virtual machine using bouncing via a restricted DMA SWIOTLB pool. When virtio allocates the virtqueues for the vsock device using dma_alloc_coherent(), the SWIOTLB search can return page-unaligned allocations if 'area->index' was left unaligned by a previous allocation from the buffer: # Final address in brackets is the SWIOTLB address returned to the caller | virtio-pci 0000:00:07.0: orig_addr 0x0 alloc_size 0x2000, iotlb_align_mask 0x800 stride 0x2: got slot 1645-1649/7168 (0x98326800) | virtio-pci 0000:00:07.0: orig_addr 0x0 alloc_size 0x2000, iotlb_align_mask 0x800 stride 0x2: got slot 1649-1653/7168 (0x98328800) | virtio-pci 0000:00:07.0: orig_addr 0x0 alloc_size 0x2000, iotlb_align_mask 0x800 stride 0x2: got slot 1653-1657/7168 (0x9832a800) This ends badly (typically buffer corruption and/or a hang) because swiotlb_alloc() is expecting a page-aligned allocation and so blindly returns a pointer to the 'struct page' corresponding to the allocation, therefore double-allocating the first half (2KiB slot) of the 4KiB page. Fix the problem by treating the allocation alignment separately to any additional alignment requirements from the device, using the maximum of the two as the stride to search the buffer slots and taking care to ensure a minimum of page-alignment for buffers larger than a page. This also resolves swiotlb allocation failures occuring due to the inclusion of ~PAGE_MASK in 'iotlb_align_mask' for large allocations and resulting in alignment requirements exceeding swiotlb_max_mapping_size().

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:5101 advisory.

    * kernel: powerpc: Fix access beyond end of drmem array (CVE-2023-52451)

    * kernel: efivarfs: force RO when remounting if SetVariable is not supported (CVE-2023-52463)

    * kernel: tracing: Restructure trace_clock_global() to never block (CVE-2021-46939)

    * kernel: ext4: avoid online resizing failures due to oversized flex bg (CVE-2023-52622)

    * kernel: net/sched: flower: Fix chain template offload (CVE-2024-26669)

    * kernel: stmmac: Clear variable when destroying workqueue (CVE-2024-26802)

    * kernel: efi: runtime: Fix potential overflow of soft-reserved region size (CVE-2024-26843)

    * kernel: quota: Fix potential NULL pointer dereference (CVE-2024-26878)

    * kernel: TIPC message reassembly use-after-free remote code execution vulnerability (CVE-2024-36886)

    * kernel: SUNRPC: fix a memleak in gss_import_v2_context (CVE-2023-52653)

    * kernel: dmaengine/idxd: hardware erratum allows potential security problem with direct access by     untrusted application (CVE-2024-21823)

    * kernel: Revert net/mlx5: Block entering switchdev mode with ns inconsistency (CVE-2023-52658)

    * kernel: ext4: fix corruption during on-line resize (CVE-2024-35807)

    * kernel: x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD (CVE-2024-35801)

    * kernel: dyndbg: fix old BUG_ON in >control parser (CVE-2024-35947)

    * kernel: net/sched: act_skbmod: prevent kernel-infoleak (CVE-2024-35893)

    * kernel: x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() (CVE-2024-35876)

    * kernel: platform/x86: wmi: Fix opening of char device (CVE-2023-52864)

    * kernel: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (CVE-2023-52845)

    * (CVE-2023-28746)
    * (CVE-2023-52847)
    * (CVE-2021-47548)
    * (CVE-2024-36921)
    * (CVE-2024-26921)
    * (CVE-2021-47579)
    * (CVE-2024-36927)
    * (CVE-2024-39276)
    * (CVE-2024-33621)
    * (CVE-2024-27010)
    * (CVE-2024-26960)
    * (CVE-2024-38596)
    * (CVE-2022-48743)
    * (CVE-2024-26733)
    * (CVE-2024-26586)
    * (CVE-2024-26698)
    * (CVE-2023-52619)

    Bug Fix(es):

    * Rocky Linux8.6 - Spinlock statistics may show negative elapsed time and incorrectly formatted output     (JIRA:Rocky Linux-17678)

    * [AWS][8.9]There are call traces found when booting debug-kernel  for Amazon EC2 r8g.metal-24xl instance     (JIRA:Rocky Linux-23841)

    * [rhel8] gfs2: Fix glock shrinker (JIRA:Rocky Linux-32941)

    * lan78xx: Microchip LAN7800 never comes up after unplug and replug (JIRA:Rocky Linux-33437)

    * [Hyper-V][Rocky Linux-8.10.z] Update hv_netvsc driver to TOT (JIRA:Rocky Linux-39074)

    * Use-after-free on proc inode-i_sb triggered by fsnotify (JIRA:Rocky Linux-40167)

    * blk-cgroup: Properly propagate the iostat update up the hierarchy [rhel-8.10.z] (JIRA:Rocky Linux-40939)

    * (JIRA:Rocky Linux-31798)
    * (JIRA:Rocky Linux-10263)
    * (JIRA:Rocky Linux-40901)
    * (JIRA:Rocky Linux-43547)
    * (JIRA:Rocky Linux-34876)

    Enhancement(s):

    * [RFE] Add module parameters 'soft_reboot_cmd' and 'soft_active_on_boot' for customizing softdog     configuration (JIRA:Rocky Linux-19723)

Tenable has extracted the preceding description block directly from the Rocky 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 Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:5102 advisory.

    * kernel: efivarfs: force RO when remounting if SetVariable is not supported (CVE-2023-52463)

    * kernel: tracing: Restructure trace_clock_global() to never block (CVE-2021-46939)

    * kernel: ext4: avoid online resizing failures due to oversized flex bg (CVE-2023-52622)

    * kernel: net/sched: flower: Fix chain template offload (CVE-2024-26669)

    * kernel: stmmac: Clear variable when destroying workqueue (CVE-2024-26802)

    * kernel: efi: runtime: Fix potential overflow of soft-reserved region size (CVE-2024-26843)

    * kernel: quota: Fix potential NULL pointer dereference (CVE-2024-26878)

    * kernel: TIPC message reassembly use-after-free remote code execution vulnerability (CVE-2024-36886)

    * kernel: SUNRPC: fix a memleak in gss_import_v2_context (CVE-2023-52653)

    * kernel: dmaengine/idxd: hardware erratum allows potential security problem with direct access by     untrusted application (CVE-2024-21823)

    * kernel: ext4: fix corruption during on-line resize (CVE-2024-35807)

    * kernel: x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD (CVE-2024-35801)

    * kernel: dyndbg: fix old BUG_ON in >control parser (CVE-2024-35947)

    * kernel: net/sched: act_skbmod: prevent kernel-infoleak (CVE-2024-35893)

    * kernel: x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() (CVE-2024-35876)

    * kernel: platform/x86: wmi: Fix opening of char device (CVE-2023-52864)

    * kernel: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (CVE-2023-52845)

    * kernel: Revert net/mlx5: Block entering switchdev mode with ns inconsistency (CVE-2023-52658)

    * kernel: crash due to a missing check for leb_size (CVE-2024-25739)

    * kernel: tcp: make sure init the accept_queue's spinlocks once (CVE-2024-26614)

    * kernel: tcp: add sanity checks to rx zerocopy (CVE-2024-26640)

    * kernel: NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102 (CVE-2024-26870)

    * kernel: nfs: fix UAF in direct writes (CVE-2024-26958)

    * kernel: SUNRPC: fix some memleaks in gssx_dec_option_array (CVE-2024-27388)

    * kernel: wifi: iwlwifi: mvm: don't set the MFP flag for the GTK (CVE-2024-27434)

    * kernel: of: Fix double free in of_parse_phandle_with_args_map (CVE-2023-52679)

    * kernel: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() (CVE-2024-35930)

    * kernel: wifi: iwlwifi: mvm: rfi: fix potential response leaks (CVE-2024-35912)

    * kernel: block: prevent division by zero in blk_rq_stat_sum() (CVE-2024-35925)

    * kernel: wifi: ath11k: decrease MHI channel buffer length to 8KB (CVE-2024-35938)

    * kernel: wifi: cfg80211: check A-MSDU format more carefully (CVE-2024-35937)

    * kernel: wifi: rtw89: fix null pointer access when abort scan (CVE-2024-35946)

    * kernel: netfilter: nf_tables: honor table dormant flag from netdev release event path (CVE-2024-36005)

    * kernel: mm/hugetlb: fix missing hugetlb_lock for resv uncharge (CVE-2024-36000)

    * kernel: mlxsw: spectrum_acl_tcam: Fix incorrect list API usage (CVE-2024-36006)

    * kernel: net: ieee802154: fix null deref in parse dev addr (CVE-2021-47257)

    * kernel: mmc: sdio: fix possible resource leaks in some error paths (CVE-2023-52730)

    * kernel: wifi: ath11k: fix gtk offload status event locking (CVE-2023-52777)

    * (CVE-2023-52832)
    * (CVE-2023-52803)
    * (CVE-2023-52756)
    * (CVE-2023-52834)
    * (CVE-2023-52791)
    * (CVE-2023-52764)
    * (CVE-2021-47468)
    * (CVE-2021-47284)
    * (CVE-2024-36025)
    * (CVE-2024-36941)
    * (CVE-2024-36940)
    * (CVE-2024-36904)
    * (CVE-2024-36896)
    * (CVE-2024-36954)
    * (CVE-2024-36950)
    * (CVE-2024-38575)
    * (CVE-2024-36917)
    * (CVE-2024-36016)
    * (CVE-2023-52762)
    * (CVE-2024-27025)
    * (CVE-2021-47548)
    * (CVE-2023-52619)

Tenable has extracted the preceding description block directly from the Rocky 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 AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:5102 advisory.

    * kernel: efivarfs: force RO when remounting if SetVariable is not supported (CVE-2023-52463)
    * kernel: tracing: Restructure trace_clock_global() to never block (CVE-2021-46939)
    * kernel: ext4: avoid online resizing failures due to oversized flex bg (CVE-2023-52622)
    * kernel: net/sched: flower: Fix chain template offload (CVE-2024-26669)
    * kernel: stmmac: Clear variable when destroying workqueue (CVE-2024-26802)
    * kernel: efi: runtime: Fix potential overflow of soft-reserved region size (CVE-2024-26843)
    * kernel: quota: Fix potential NULL pointer dereference (CVE-2024-26878)
    * kernel: TIPC message reassembly use-after-free remote code execution vulnerability (CVE-2024-36886)
    * kernel: SUNRPC: fix a memleak in gss_import_v2_context (CVE-2023-52653)
    * kernel: dmaengine/idxd: hardware erratum allows potential security problem with direct access by     untrusted application (CVE-2024-21823)
    * kernel: ext4: fix corruption during on-line resize (CVE-2024-35807)
    * kernel: x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD (CVE-2024-35801)
    * kernel: dyndbg: fix old BUG_ON in >control parser (CVE-2024-35947)
    * kernel: net/sched: act_skbmod: prevent kernel-infoleak (CVE-2024-35893)
    * kernel: x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() (CVE-2024-35876)
    * kernel: platform/x86: wmi: Fix opening of char device (CVE-2023-52864)
    * kernel: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (CVE-2023-52845)
    * kernel: Revert net/mlx5: Block entering switchdev mode with ns inconsistency (CVE-2023-52658)
    * kernel: crash due to a missing check for leb_size (CVE-2024-25739)
    * kernel: tcp: make sure init the accept_queue's spinlocks once (CVE-2024-26614)
    * kernel: tcp: add sanity checks to rx zerocopy (CVE-2024-26640)
    * kernel: NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102 (CVE-2024-26870)
    * kernel: nfs: fix UAF in direct writes (CVE-2024-26958)
    * kernel: SUNRPC: fix some memleaks in gssx_dec_option_array (CVE-2024-27388)
    * kernel: wifi: iwlwifi: mvm: don't set the MFP flag for the GTK (CVE-2024-27434)
    * kernel: of: Fix double free in of_parse_phandle_with_args_map (CVE-2023-52679)
    * kernel: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() (CVE-2024-35930)
    * kernel: wifi: iwlwifi: mvm: rfi: fix potential response leaks (CVE-2024-35912)
    * kernel: block: prevent division by zero in blk_rq_stat_sum() (CVE-2024-35925)
    * kernel: wifi: ath11k: decrease MHI channel buffer length to 8KB (CVE-2024-35938)
    * kernel: wifi: cfg80211: check A-MSDU format more carefully (CVE-2024-35937)
    * kernel: wifi: rtw89: fix null pointer access when abort scan (CVE-2024-35946)
    * kernel: netfilter: nf_tables: honor table dormant flag from netdev release event path (CVE-2024-36005)
    * kernel: mm/hugetlb: fix missing hugetlb_lock for resv uncharge (CVE-2024-36000)
    * kernel: mlxsw: spectrum_acl_tcam: Fix incorrect list API usage (CVE-2024-36006)
    * kernel: net: ieee802154: fix null deref in parse dev addr (CVE-2021-47257)
    * kernel: mmc: sdio: fix possible resource leaks in some error paths (CVE-2023-52730)
    * kernel: wifi: ath11k: fix gtk offload status event locking (CVE-2023-52777)
    * (CVE-2023-52832)
    * (CVE-2023-52803)
    * (CVE-2023-52756)
    * (CVE-2023-52834)
    * (CVE-2023-52791)
    * (CVE-2023-52764)
    * (CVE-2021-47468)
    * (CVE-2021-47284)
    * (CVE-2024-36025)
    * (CVE-2024-36941)
    * (CVE-2024-36940)
    * (CVE-2024-36904)
    * (CVE-2024-36896)
    * (CVE-2024-36954)
    * (CVE-2024-36950)
    * (CVE-2024-38575)
    * (CVE-2024-36917)
    * (CVE-2024-36016)
    * (CVE-2023-52762)
    * (CVE-2024-27025)
    * (CVE-2021-47548)
    * (CVE-2023-52619)

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 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:5101 advisory.

    * kernel: powerpc: Fix access beyond end of drmem array (CVE-2023-52451)
    * kernel: efivarfs: force RO when remounting if SetVariable is not supported (CVE-2023-52463)
    * kernel: tracing: Restructure trace_clock_global() to never block (CVE-2021-46939)
    * kernel: ext4: avoid online resizing failures due to oversized flex bg (CVE-2023-52622)
    * kernel: net/sched: flower: Fix chain template offload (CVE-2024-26669)
    * kernel: stmmac: Clear variable when destroying workqueue (CVE-2024-26802)
    * kernel: efi: runtime: Fix potential overflow of soft-reserved region size (CVE-2024-26843)
    * kernel: quota: Fix potential NULL pointer dereference (CVE-2024-26878)
    * kernel: TIPC message reassembly use-after-free remote code execution vulnerability (CVE-2024-36886)
    * kernel: SUNRPC: fix a memleak in gss_import_v2_context (CVE-2023-52653)
    * kernel: dmaengine/idxd: hardware erratum allows potential security problem with direct access by     untrusted application (CVE-2024-21823)
    * kernel: Revert net/mlx5: Block entering switchdev mode with ns inconsistency (CVE-2023-52658)
    * kernel: ext4: fix corruption during on-line resize (CVE-2024-35807)
    * kernel: x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD (CVE-2024-35801)
    * kernel: dyndbg: fix old BUG_ON in >control parser (CVE-2024-35947)
    * kernel: net/sched: act_skbmod: prevent kernel-infoleak (CVE-2024-35893)
    * kernel: x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() (CVE-2024-35876)
    * kernel: platform/x86: wmi: Fix opening of char device (CVE-2023-52864)
    * kernel: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (CVE-2023-52845)
    * (CVE-2023-28746)
    * (CVE-2023-52847)
    * (CVE-2021-47548)
    * (CVE-2024-36921)
    * (CVE-2024-26921)
    * (CVE-2021-47579)
    * (CVE-2024-36927)
    * (CVE-2024-39276)
    * (CVE-2024-33621)
    * (CVE-2024-27010)
    * (CVE-2024-26960)
    * (CVE-2024-38596)
    * (CVE-2022-48743)
    * (CVE-2024-26733)
    * (CVE-2024-26586)
    * (CVE-2024-26698)
    * (CVE-2023-52619)

    Bug Fix(es):

    * AlmaLinux8.6 - Spinlock statistics may show negative elapsed time and incorrectly formatted output     (JIRA:AlmaLinux-17678)
    * [AWS][8.9]There are call traces found when booting debug-kernel  for Amazon EC2 r8g.metal-24xl instance     (JIRA:AlmaLinux-23841)
    * [almalinux8] gfs2: Fix glock shrinker (JIRA:AlmaLinux-32941)
    * lan78xx: Microchip LAN7800 never comes up after unplug and replug (JIRA:AlmaLinux-33437)
    * [Hyper-V][AlmaLinux-8.10.z] Update hv_netvsc driver to TOT (JIRA:AlmaLinux-39074)
    * Use-after-free on proc inode-i_sb triggered by fsnotify (JIRA:AlmaLinux-40167)
    * blk-cgroup: Properly propagate the iostat update up the hierarchy [almalinux-8.10.z]     (JIRA:AlmaLinux-40939)
    * (JIRA:AlmaLinux-31798)
    * (JIRA:AlmaLinux-10263)
    * (JIRA:AlmaLinux-40901)
    * (JIRA:AlmaLinux-43547)
    * (JIRA:AlmaLinux-34876)

    Enhancement(s):

    * [RFE] Add module parameters 'soft_reboot_cmd' and 'soft_active_on_boot' for customizing softdog     configuration (JIRA:AlmaLinux-19723)

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 Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:5101 advisory.

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

    Security Fix(es):

    * kernel: powerpc: Fix access beyond end of drmem array (CVE-2023-52451)

    * kernel: efivarfs: force RO when remounting if SetVariable is not supported (CVE-2023-52463)

    * kernel: tracing: Restructure trace_clock_global() to never block (CVE-2021-46939)

    * kernel: ext4: avoid online resizing failures due to oversized flex bg (CVE-2023-52622)

    * kernel: net/sched: flower: Fix chain template offload (CVE-2024-26669)

    * kernel: stmmac: Clear variable when destroying workqueue (CVE-2024-26802)

    * kernel: efi: runtime: Fix potential overflow of soft-reserved region size (CVE-2024-26843)

    * kernel: quota: Fix potential NULL pointer dereference (CVE-2024-26878)

    * kernel: TIPC message reassembly use-after-free remote code execution vulnerability (CVE-2024-36886)

    * kernel: SUNRPC: fix a memleak in gss_import_v2_context (CVE-2023-52653)

    * kernel: dmaengine/idxd: hardware erratum allows potential security problem with direct access by     untrusted application (CVE-2024-21823)

    * kernel: Revert net/mlx5: Block entering switchdev mode with ns inconsistency (CVE-2023-52658)

    * kernel: ext4: fix corruption during on-line resize (CVE-2024-35807)

    * kernel: x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD (CVE-2024-35801)

    * kernel: dyndbg: fix old BUG_ON in >control parser (CVE-2024-35947)

    * kernel: net/sched: act_skbmod: prevent kernel-infoleak (CVE-2024-35893)

    * kernel: x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() (CVE-2024-35876)

    * kernel: platform/x86: wmi: Fix opening of char device (CVE-2023-52864)

    * kernel: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (CVE-2023-52845)

    * (CVE-2023-28746)
    * (CVE-2023-52847)
    * (CVE-2021-47548)
    * (CVE-2024-36921)
    * (CVE-2024-26921)
    * (CVE-2021-47579)
    * (CVE-2024-36927)
    * (CVE-2024-39276)
    * (CVE-2024-33621)
    * (CVE-2024-27010)
    * (CVE-2024-26960)
    * (CVE-2024-38596)
    * (CVE-2022-48743)
    * (CVE-2024-26733)
    * (CVE-2024-26586)
    * (CVE-2024-26698)
    * (CVE-2023-52619)

    Bug Fix(es):

    * RHEL8.6 - Spinlock statistics may show negative elapsed time and incorrectly formatted output     (JIRA:RHEL-17678)

    * [AWS][8.9]There are call traces found when booting debug-kernel  for Amazon EC2 r8g.metal-24xl instance     (JIRA:RHEL-23841)

    * [rhel8] gfs2: Fix glock shrinker (JIRA:RHEL-32941)

    * lan78xx: Microchip LAN7800 never comes up after unplug and replug (JIRA:RHEL-33437)

    * [Hyper-V][RHEL-8.10.z] Update hv_netvsc driver to TOT (JIRA:RHEL-39074)

    * Use-after-free on proc inode-i_sb triggered by fsnotify (JIRA:RHEL-40167)

    * blk-cgroup: Properly propagate the iostat update up the hierarchy [rhel-8.10.z] (JIRA:RHEL-40939)

    * (JIRA:RHEL-31798)
    * (JIRA:RHEL-10263)
    * (JIRA:RHEL-40901)
    * (JIRA:RHEL-43547)
    * (JIRA:RHEL-34876)

    Enhancement(s):

    * [RFE] Add module parameters 'soft_reboot_cmd' and 'soft_active_on_boot' for customizing softdog     configuration (JIRA:RHEL-19723)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer 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 Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:5102 advisory.

    The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with     extremely high determinism requirements.

    Security Fix(es):

    * kernel: efivarfs: force RO when remounting if SetVariable is not supported (CVE-2023-52463)

    * kernel: tracing: Restructure trace_clock_global() to never block (CVE-2021-46939)

    * kernel: ext4: avoid online resizing failures due to oversized flex bg (CVE-2023-52622)

    * kernel: net/sched: flower: Fix chain template offload (CVE-2024-26669)

    * kernel: stmmac: Clear variable when destroying workqueue (CVE-2024-26802)

    * kernel: efi: runtime: Fix potential overflow of soft-reserved region size (CVE-2024-26843)

    * kernel: quota: Fix potential NULL pointer dereference (CVE-2024-26878)

    * kernel: TIPC message reassembly use-after-free remote code execution vulnerability (CVE-2024-36886)

    * kernel: SUNRPC: fix a memleak in gss_import_v2_context (CVE-2023-52653)

    * kernel: dmaengine/idxd: hardware erratum allows potential security problem with direct access by     untrusted application (CVE-2024-21823)

    * kernel: ext4: fix corruption during on-line resize (CVE-2024-35807)

    * kernel: x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD (CVE-2024-35801)

    * kernel: dyndbg: fix old BUG_ON in >control parser (CVE-2024-35947)

    * kernel: net/sched: act_skbmod: prevent kernel-infoleak (CVE-2024-35893)

    * kernel: x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() (CVE-2024-35876)

    * kernel: platform/x86: wmi: Fix opening of char device (CVE-2023-52864)

    * kernel: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (CVE-2023-52845)

    * kernel: Revert net/mlx5: Block entering switchdev mode with ns inconsistency (CVE-2023-52658)

    * kernel: crash due to a missing check for leb_size (CVE-2024-25739)

    * kernel: tcp: make sure init the accept_queue's spinlocks once (CVE-2024-26614)

    * kernel: tcp: add sanity checks to rx zerocopy (CVE-2024-26640)

    * kernel: NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102 (CVE-2024-26870)

    * kernel: nfs: fix UAF in direct writes (CVE-2024-26958)

    * kernel: SUNRPC: fix some memleaks in gssx_dec_option_array (CVE-2024-27388)

    * kernel: wifi: iwlwifi: mvm: don't set the MFP flag for the GTK (CVE-2024-27434)

    * kernel: of: Fix double free in of_parse_phandle_with_args_map (CVE-2023-52679)

    * kernel: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() (CVE-2024-35930)

    * kernel: wifi: iwlwifi: mvm: rfi: fix potential response leaks (CVE-2024-35912)

    * kernel: block: prevent division by zero in blk_rq_stat_sum() (CVE-2024-35925)

    * kernel: wifi: ath11k: decrease MHI channel buffer length to 8KB (CVE-2024-35938)

    * kernel: wifi: cfg80211: check A-MSDU format more carefully (CVE-2024-35937)

    * kernel: wifi: rtw89: fix null pointer access when abort scan (CVE-2024-35946)

    * kernel: netfilter: nf_tables: honor table dormant flag from netdev release event path (CVE-2024-36005)

    * kernel: mm/hugetlb: fix missing hugetlb_lock for resv uncharge (CVE-2024-36000)

    * kernel: mlxsw: spectrum_acl_tcam: Fix incorrect list API usage (CVE-2024-36006)

    * kernel: net: ieee802154: fix null deref in parse dev addr (CVE-2021-47257)

    * kernel: mmc: sdio: fix possible resource leaks in some error paths (CVE-2023-52730)

    * kernel: wifi: ath11k: fix gtk offload status event locking (CVE-2023-52777)

    * (CVE-2023-52832)
    * (CVE-2023-52803)
    * (CVE-2023-52756)
    * (CVE-2023-52834)
    * (CVE-2023-52791)
    * (CVE-2023-52764)
    * (CVE-2021-47468)
    * (CVE-2021-47284)
    * (CVE-2024-36025)
    * (CVE-2024-36941)
    * (CVE-2024-36940)
    * (CVE-2024-36904)
    * (CVE-2024-36896)
    * (CVE-2024-36954)
    * (CVE-2024-36950)
    * (CVE-2024-38575)
    * (CVE-2024-36917)
    * (CVE-2024-36016)
    * (CVE-2023-52762)
    * (CVE-2024-27025)
    * (CVE-2021-47548)
    * (CVE-2023-52619)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer 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 SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2394-1 advisory.

    The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2021-47089: kfence: fix memory leak when cat kfence objects (bsc#1220958.
    - CVE-2021-47432: lib/generic-radix-tree.c: Do not overflow in peek() (bsc#1225391).
    - CVE-2021-47515: seg6: fix the iif in the IPv6 socket control block (bsc#1225426).
    - CVE-2021-47538: rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer() (bsc#1225448).
    - CVE-2021-47539: rxrpc: Fix rxrpc_peer leak in rxrpc_look_up_bundle() (bsc#1225452).
    - CVE-2021-47555: net: vlan: fix underflow for the real_dev refcnt (bsc#1225467).
    - CVE-2021-47566: Fix clearing user buffer by properly using clear_user() (bsc#1225514).
    - CVE-2021-47571: staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() (bsc#1225518).
    - CVE-2021-47572: net: nexthop: fix null pointer dereference when IPv6 is not enabled (bsc#1225389).
    - CVE-2022-48716: ASoC: codecs: wcd938x: fix incorrect used of portid (bsc#1226678).
    - CVE-2023-24023: Bluetooth: Add more enc key size check (bsc#1218148).
    - CVE-2023-52622: ext4: avoid online resizing failures due to oversized flex bg (bsc#1222080).
    - CVE-2023-52658: Revert 'net/mlx5: Block entering switchdev mode with ns inconsistency' (bsc#1224719).
    - CVE-2023-52667: net/mlx5e: fix a potential double-free in fs_any_create_groups (bsc#1224603).
    - CVE-2023-52670: rpmsg: virtio: Free driver_override when rpmsg_remove() (bsc#1224696).
    - CVE-2023-52672: pipe: wakeup wr_wait after setting max_usage (bsc#1224614).
    - CVE-2023-52675: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() (bsc#1224504).
    - CVE-2023-52735: bpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itself (bsc#1225475).
    - CVE-2023-52737: btrfs: lock the inode in shared mode before starting fiemap (bsc#1225484).
    - CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
    - CVE-2023-52784: bonding: stop the device in bond_setup_by_slave() (bsc#1224946).
    - CVE-2023-52787: blk-mq: make sure active queue usage is held for bio_integrity_prep() (bsc#1225105).
    - CVE-2023-52835: perf/core: Bail out early if the request AUX area is out of bound (bsc#1225602).
    - CVE-2023-52837: nbd: fix uaf in nbd_open (bsc#1224935).
    - CVE-2023-52843: llc: verify mac len before reading mac header (bsc#1224951).
    - CVE-2023-52845: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (bsc#1225585).
    - CVE-2023-52846: hsr: Prevent use after free in prp_create_tagged_frame() (bsc#1225098).
    - CVE-2023-52869: pstore/platform: Add check for kstrdup (bsc#1225050).
    - CVE-2023-52881: tcp: do not accept ACK of bytes we never sent (bsc#1225611).
    - CVE-2023-52882: clk: sunxi-ng: h6: Reparent CPUX during PLL CPUX rate change (bsc#1225692).
    - CVE-2024-26625: Call sock_orphan() at release time (bsc#1221086)
    - CVE-2024-26644: btrfs: do not abort filesystem when attempting to snapshot deleted subvolume     (bsc#1221282, bsc#1222072).
    - CVE-2024-26720: mm: Avoid overflows in dirty throttling logic (bsc#1222364).
    - CVE-2024-26845: scsi: target: core: Add TMF to tmr_list handling (bsc#1223018).
    - CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223384).
    - CVE-2024-26973: fat: fix uninitialized field in nostale filehandles (bsc#1223641).
    - CVE-2024-27432: net: ethernet: mtk_eth_soc: fix PPE hanging issue (bsc#1224716).
    - CVE-2024-35247: fpga: region: add owner module and take its refcount (bsc#1226948).
    - CVE-2024-35789: Check fast rx for non-4addr sta VLAN changes (bsc#1224749).
    - CVE-2024-35790: usb: typec: altmodes/displayport: create sysfs nodes as driver's default device     attribute group (bsc#1224712).
    - CVE-2024-35807: ext4: fix corruption during on-line resize (bsc#1224735).
    - CVE-2024-35835: net/mlx5e: fix a double-free in arfs_create_groups (bsc#1224605).
    - CVE-2024-35848: eeprom: at24: fix memory corruption race condition (bsc#1224612).
    - CVE-2024-35857: icmp: prevent possible NULL dereferences from icmp_build_probe() (bsc#1224619).
    - CVE-2024-35861: Fixed potential UAF in cifs_signal_cifsd_for_reconnect() (bsc#1224766).
    - CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1224764).
    - CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1224765).
    - CVE-2024-35869: smb: client: guarantee refcounted children from parent session (bsc#1224679).
    - CVE-2024-35884: udp: do not accept non-tunnel GSO skbs landing in a tunnel (bsc#1224520).
    - CVE-2024-35886: ipv6: Fix infinite recursion in fib6_dump_done() (bsc#1224670).
    - CVE-2024-35898: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()     (bsc#1224498).
    - CVE-2024-35900: netfilter: nf_tables: reject new basechain after table flag update (bsc#1224497).
    - CVE-2024-35925: block: prevent division by zero in blk_rq_stat_sum() (bsc#1224661).
    - CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1224703).
    - CVE-2024-35956: Fixed qgroup prealloc rsv leak in subvolume operations (bsc#1224674)
    - CVE-2024-35958: net: ena: Fix incorrect descriptor free behavior (bsc#1224677).
    - CVE-2024-35960: net/mlx5: Properly link new fs rules into the tree (bsc#1224588).
    - CVE-2024-35997: Remove I2C_HID_READ_PENDING flag to prevent lock-up (bsc#1224552).
    - CVE-2024-36005: netfilter: nf_tables: honor table dormant flag from netdev release event path     (bsc#1224539).
    - CVE-2024-36008: ipv4: check for NULL idev in ip_route_use_hint() (bsc#1224540).
    - CVE-2024-36017: rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation (bsc#1225681).
    - CVE-2024-36020: i40e: fix vf may be used uninitialized in this function warning (bsc#1225698).
    - CVE-2024-36021: net: hns3: fix kernel crash when devlink reload during pf initialization (bsc#1225699).
    - CVE-2024-36478: null_blk: fix null-ptr-dereference while configuring 'power' and 'submit_queues'     (bsc#1226841).
    - CVE-2024-36479: fpga: bridge: add owner module and take its refcount (bsc#1226949).
    - CVE-2024-36890: mm/slab: make __free(kfree) accept error pointers (bsc#1225714).
    - CVE-2024-36894: usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete (bsc#1225749).
    - CVE-2024-36899: gpiolib: cdev: Fix use after free in lineinfo_changed_notify (bsc#1225737).
    - CVE-2024-36900: net: hns3: fix kernel crash when devlink reload during initialization (bsc#1225726).
    - CVE-2024-36904: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique() (bsc#1225732).
    - CVE-2024-36915: nfc: llcp: fix nfc_llcp_setsockopt() unsafe copies (bsc#1225758).
    - CVE-2024-36916: blk-iocost: avoid out of bounds shift (bsc#1225759).
    - CVE-2024-36917: block: fix overflow in blk_ioctl_discard() (bsc#1225770).
    - CVE-2024-36919: scsi: bnx2fc: Remove spin_lock_bh while releasing resources after upload (bsc#1225767).
    - CVE-2024-36934: bna: ensure the copied buf is NUL terminated (bsc#1225760).
    - CVE-2024-36937: xdp: use flags field to disambiguate broadcast redirect (bsc#1225834).
    - CVE-2024-36940: pinctrl: core: delete incorrect free in pinctrl_enable() (bsc#1225840).
    - CVE-2024-36945: net/smc: fix neighbour and rtable leak in smc_ib_find_route() (bsc#1225823).
    - CVE-2024-36949: amd/amdkfd: sync all devices to wait all processes being evicted (bsc#1225872)
    - CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1225866).
    - CVE-2024-36971: net: fix __dst_negative_advice() race (bsc#1226145).
    - CVE-2024-36978: net: sched: sch_multiq: fix possible OOB write in multiq_tune() (bsc#1226514).
    - CVE-2024-37021: fpga: manager: add owner module and take its refcount (bsc#1226950).
    - CVE-2024-37078: nilfs2: fix potential kernel bug due to lack of writeback flag waiting (bsc#1227066).
    - CVE-2024-37354: btrfs: fix crash on racing fsync and size-extending write into prealloc (bsc#1227101).
    - CVE-2024-38541: of: module: add buffer overflow check in of_modalias() (bsc#1226587).
    - CVE-2024-38545: RDMA/hns: Fix UAF for cq async event (bsc#1226595).
    - CVE-2024-38553: net: fec: remove .ndo_poll_controller to avoid deadlock (bsc#1226744).
    - CVE-2024-38555: net/mlx5: Discard command completions in internal error (bsc#1226607).
    - CVE-2024-38556: net/mlx5: Add a timeout to acquire the command queue semaphore (bsc#1226774).
    - CVE-2024-38557: net/mlx5: Reload only IB representors upon lag disable/enable (bsc#1226781).
    - CVE-2024-38559: scsi: qedf: Ensure the copied buf is NUL terminated (bsc#1226785).
    - CVE-2024-38560: scsi: bfa: Ensure the copied buf is NUL terminated (bsc#1226786).
    - CVE-2024-38564: bpf: Add BPF_PROG_TYPE_CGROUP_SKB attach type enforcement in BPF_LINK_CREATE     (bsc#1226789).
    - CVE-2024-38568: drivers/perf: hisi: hns3: Fix out-of-bound access when valid event group (bsc#1226771).
    - CVE-2024-38578: ecryptfs: Fix buffer size for tag 66 packet (bsc#1226634).
    - CVE-2024-38580: epoll: be better about file lifetimes (bsc#1226610).
    - CVE-2024-38594: net: stmmac: move the EST lock to struct stmmac_priv (bsc#1226734).
    - CVE-2024-38597: eth: sungem: remove .ndo_poll_controller to avoid deadlocks (bsc#1226749).
    - CVE-2024-38603: drivers/perf: hisi: hns3: Actually use devm_add_action_or_reset() (bsc#1226842).
    - CVE-2024-38608: net/mlx5e: Fix netif state handling (bsc#1226746).
    - CVE-2024-38627: stm class: Fix a double free in stm_register_device() (bsc#1226857).
    - CVE-2024-38659: enic: Validate length of nl attributes in enic_set_vf_port (bsc#1226883).
    - CVE-2024-38661: s390/ap: Fix crash in AP internal function modify_bitmap() (bsc#1226996).
    - CVE-2024-38780: dma-buf/sw-sync: do not enable IRQ from sync_print_obj() (bsc#1226886).
    - CVE-2024-39301: net/9p: fix uninit-value in p9_client_rpc() (bsc#1226994).
    - CVE-2024-39468: smb: client: fix deadlock in smb2_find_smb_tcon() (bsc#1227103.
    - CVE-2024-39469: nilfs2: fix nilfs_empty_dir() misjudgment and long loop on I/O errors (bsc#1226992).


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 SUSE Linux SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2372-1 advisory.

    The SUSE Linux Enterprise 15 SP5 Azure kernel was updated to receive various security bugfixes.


    The following security bugs were fixed:

    - CVE-2021-47089: kfence: fix memory leak when cat kfence objects (bsc#1220958.
    - CVE-2021-47432: lib/generic-radix-tree.c: Do not overflow in peek() (bsc#1225391).
    - CVE-2021-47515: seg6: fix the iif in the IPv6 socket control block (bsc#1225426).
    - CVE-2021-47538: rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer() (bsc#1225448).
    - CVE-2021-47539: rxrpc: Fix rxrpc_peer leak in rxrpc_look_up_bundle() (bsc#1225452).
    - CVE-2021-47555: net: vlan: fix underflow for the real_dev refcnt (bsc#1225467).
    - CVE-2021-47566: Fix clearing user buffer by properly using clear_user() (bsc#1225514).
    - CVE-2021-47571: staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() (bsc#1225518).
    - CVE-2021-47572: net: nexthop: fix null pointer dereference when IPv6 is not enabled (bsc#1225389).
    - CVE-2022-48716: ASoC: codecs: wcd938x: fix incorrect used of portid (bsc#1226678).
    - CVE-2023-24023: Bluetooth: Add more enc key size check (bsc#1218148).
    - CVE-2023-52622: ext4: avoid online resizing failures due to oversized flex bg (bsc#1222080).
    - CVE-2023-52658: Revert 'net/mlx5: Block entering switchdev mode with ns inconsistency' (bsc#1224719).
    - CVE-2023-52667: net/mlx5e: fix a potential double-free in fs_any_create_groups (bsc#1224603).
    - CVE-2023-52670: rpmsg: virtio: Free driver_override when rpmsg_remove() (bsc#1224696).
    - CVE-2023-52672: pipe: wakeup wr_wait after setting max_usage (bsc#1224614).
    - CVE-2023-52675: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() (bsc#1224504).
    - CVE-2023-52735: bpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itself (bsc#1225475).
    - CVE-2023-52737: btrfs: lock the inode in shared mode before starting fiemap (bsc#1225484).
    - CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
    - CVE-2023-52784: bonding: stop the device in bond_setup_by_slave() (bsc#1224946).
    - CVE-2023-52787: blk-mq: make sure active queue usage is held for bio_integrity_prep() (bsc#1225105).
    - CVE-2023-52835: perf/core: Bail out early if the request AUX area is out of bound (bsc#1225602).
    - CVE-2023-52837: nbd: fix uaf in nbd_open (bsc#1224935).
    - CVE-2023-52843: llc: verify mac len before reading mac header (bsc#1224951).
    - CVE-2023-52845: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (bsc#1225585).
    - CVE-2023-52846: hsr: Prevent use after free in prp_create_tagged_frame() (bsc#1225098).
    - CVE-2023-52869: pstore/platform: Add check for kstrdup (bsc#1225050).
    - CVE-2023-52881: tcp: do not accept ACK of bytes we never sent (bsc#1225611).
    - CVE-2023-52882: clk: sunxi-ng: h6: Reparent CPUX during PLL CPUX rate change (bsc#1225692).
    - CVE-2024-26625: Call sock_orphan() at release time (bsc#1221086)
    - CVE-2024-26644: btrfs: do not abort filesystem when attempting to snapshot deleted subvolume     (bsc#1221282bsc#1222072).
    - CVE-2024-26720: mm: Avoid overflows in dirty throttling logic (bsc#1222364).
    - CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223384).
    - CVE-2024-26973: fat: fix uninitialized field in nostale filehandles (git-fixesbsc#1223641).
    - CVE-2024-27432: net: ethernet: mtk_eth_soc: fix PPE hanging issue (bsc#1224716).
    - CVE-2024-35247: fpga: region: add owner module and take its refcount (bsc#1226948).
    - CVE-2024-35789: Check fast rx for non-4addr sta VLAN changes (bsc#1224749).
    - CVE-2024-35790: usb: typec: altmodes/displayport: create sysfs nodes as driver's default device     attribute group (bsc#1224712).
    - CVE-2024-35807: ext4: fix corruption during on-line resize (bsc#1224735).
    - CVE-2024-35835: net/mlx5e: fix a double-free in arfs_create_groups (bsc#1224605).
    - CVE-2024-35848: eeprom: at24: fix memory corruption race condition (bsc#1224612).
    - CVE-2024-35857: icmp: prevent possible NULL dereferences from icmp_build_probe() (bsc#1224619).
    - CVE-2024-35861: Fixed potential UAF in cifs_signal_cifsd_for_reconnect() (bsc#1224766).
    - CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1224764).
    - CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1224765).
    - CVE-2024-35869: smb: client: guarantee refcounted children from parent session (bsc#1224679).
    - CVE-2024-35884: udp: do not accept non-tunnel GSO skbs landing in a tunnel (bsc#1224520).
    - CVE-2024-35886: ipv6: Fix infinite recursion in fib6_dump_done() (bsc#1224670).
    - CVE-2024-35898: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()     (bsc#1224498).
    - CVE-2024-35900: netfilter: nf_tables: reject new basechain after table flag update (bsc#1224497).
    - CVE-2024-35925: block: prevent division by zero in blk_rq_stat_sum() (bsc#1224661).
    - CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1224703).
    - CVE-2024-35958: net: ena: Fix incorrect descriptor free behavior (bsc#1224677).
    - CVE-2024-35960: net/mlx5: Properly link new fs rules into the tree (bsc#1224588).
    - CVE-2024-35997: Remove I2C_HID_READ_PENDING flag to prevent lock-up (bsc#1224552).
    - CVE-2024-36005: netfilter: nf_tables: honor table dormant flag from netdev release event path     (bsc#1224539).
    - CVE-2024-36008: ipv4: check for NULL idev in ip_route_use_hint() (bsc#1224540).
    - CVE-2024-36017: rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation (bsc#1225681).
    - CVE-2024-36020: i40e: fix vf may be used uninitialized in this function warning (bsc#1225698).
    - CVE-2024-36021: net: hns3: fix kernel crash when devlink reload during pf initialization (bsc#1225699).
    - CVE-2024-36478: null_blk: fix null-ptr-dereference while configuring 'power' and 'submit_queues'     (bsc#1226841).
    - CVE-2024-36479: fpga: bridge: add owner module and take its refcount (bsc#1226949).
    - CVE-2024-36890: mm/slab: make __free(kfree) accept error pointers (bsc#1225714).
    - CVE-2024-36894: usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete (bsc#1225749).
    - CVE-2024-36899: gpiolib: cdev: Fix use after free in lineinfo_changed_notify (bsc#1225737).
    - CVE-2024-36900: net: hns3: fix kernel crash when devlink reload during initialization (bsc#1225726).
    - CVE-2024-36904: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique() (bsc#1225732).
    - CVE-2024-36915: nfc: llcp: fix nfc_llcp_setsockopt() unsafe copies (bsc#1225758).
    - CVE-2024-36916: blk-iocost: avoid out of bounds shift (bsc#1225759).
    - CVE-2024-36917: block: fix overflow in blk_ioctl_discard() (bsc#1225770).
    - CVE-2024-36919: scsi: bnx2fc: Remove spin_lock_bh while releasing resources after upload (bsc#1225767).
    - CVE-2024-36934: bna: ensure the copied buf is NUL terminated (bsc#1225760).
    - CVE-2024-36937: xdp: use flags field to disambiguate broadcast redirect (bsc#1225834).
    - CVE-2024-36940: pinctrl: core: delete incorrect free in pinctrl_enable() (bsc#1225840).
    - CVE-2024-36945: net/smc: fix neighbour and rtable leak in smc_ib_find_route() (bsc#1225823).
    - CVE-2024-36949: amd/amdkfd: sync all devices to wait all processes being evicted (bsc#1225872)
    - CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1225866).
    - CVE-2024-36971: net: fix __dst_negative_advice() race (bsc#1226145).
    - CVE-2024-36978: net: sched: sch_multiq: fix possible OOB write in multiq_tune() (bsc#1226514).
    - CVE-2024-37021: fpga: manager: add owner module and take its refcount (bsc#1226950).
    - CVE-2024-37078: nilfs2: fix potential kernel bug due to lack of writeback flag waiting (bsc#1227066).
    - CVE-2024-37354: btrfs: fix crash on racing fsync and size-extending write into prealloc (bsc#1227101).
    - CVE-2024-38545: RDMA/hns: Fix UAF for cq async event (bsc#1226595).
    - CVE-2024-38553: net: fec: remove .ndo_poll_controller to avoid deadlock (bsc#1226744).
    - CVE-2024-38555: net/mlx5: Discard command completions in internal error (bsc#1226607).
    - CVE-2024-38556: net/mlx5: Add a timeout to acquire the command queue semaphore (bsc#1226774).
    - CVE-2024-38557: net/mlx5: Reload only IB representors upon lag disable/enable (bsc#1226781).
    - CVE-2024-38559: scsi: qedf: Ensure the copied buf is NUL terminated (bsc#1226785).
    - CVE-2024-38560: scsi: bfa: Ensure the copied buf is NUL terminated (bsc#1226786).
    - CVE-2024-38564: bpf: Add BPF_PROG_TYPE_CGROUP_SKB attach type enforcement in BPF_LINK_CREATE     (bsc#1226789).
    - CVE-2024-38568: drivers/perf: hisi: hns3: Fix out-of-bound access when valid event group (bsc#1226771).
    - CVE-2024-38578: ecryptfs: Fix buffer size for tag 66 packet (bsc#1226634,).
    - CVE-2024-38580: epoll: be better about file lifetimes (bsc#1226610).
    - CVE-2024-38594: net: stmmac: move the EST lock to struct stmmac_priv (bsc#1226734).
    - CVE-2024-38597: eth: sungem: remove .ndo_poll_controller to avoid deadlocks (bsc#1226749).
    - CVE-2024-38603: drivers/perf: hisi: hns3: Actually use devm_add_action_or_reset() (bsc#1226842).
    - CVE-2024-38608: net/mlx5e: Fix netif state handling (bsc#1226746).
    - CVE-2024-38627: stm class: Fix a double free in stm_register_device() (bsc#1226857).
    - CVE-2024-38659: enic: Validate length of nl attributes in enic_set_vf_port (bsc#1226883).
    - CVE-2024-38661: s390/ap: Fix crash in AP internal function modify_bitmap() (bsc#1226996).
    - CVE-2024-38780: dma-buf/sw-sync: do not enable IRQ from sync_print_obj() (bsc#1226886).
    - CVE-2024-39301: net/9p: fix uninit-value in p9_client_rpc() (bsc#1226994).
    - CVE-2024-39468: smb: client: fix deadlock in smb2_find_smb_tcon() (bsc#1227103.
    - CVE-2024-39469: nilfs2: fix nilfs_empty_dir() misjudgment and long loop on I/O errors (bsc#1226992).


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 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6878-1 advisory.

    Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error     conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this     vulnerability to cause a denial of service. (CVE-2022-38096)

    Zheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux kernel contained a race condition     during device removal, leading to a use- after-free vulnerability. A physically proximate attacker could     possibly use this to cause a denial of service (system crash). (CVE-2023-47233)

    It was discovered that the ATA over Ethernet (AoE) driver in the Linux kernel contained a race condition,     leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or     possibly execute arbitrary code. (CVE-2023-6270)

    It was discovered that the Atheros 802.11ac wireless driver did not properly validate certain data     structures, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial     of service. (CVE-2023-7042)

    It was discovered that the Intel Data Streaming and Intel Analytics Accelerator drivers in the Linux     kernel allowed direct access to the devices for unprivileged users and virtual machines. A local attacker     could use this to cause a denial of service. (CVE-2024-21823)

    Gui-Dong Han discovered that the software RAID driver in the Linux kernel contained a race condition,     leading to an integer overflow vulnerability. A privileged attacker could possibly use this to cause a     denial of service (system crash). (CVE-2024-23307)

    Bai Jiaju discovered that the Xceive XC4000 silicon tuner device driver in the Linux kernel contained a     race condition, leading to an integer overflow vulnerability. An attacker could possibly use this to cause     a denial of service (system crash). (CVE-2024-24861)

    Chenyuan Yang discovered that the Unsorted Block Images (UBI) flash device volume management subsystem did     not properly validate logical eraseblock sizes in certain situations. An attacker could possibly use this     to cause a denial of service (system crash). (CVE-2024-25739)

    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:

    - ARM32 architecture;

    - PowerPC architecture;

    - x86 architecture;

    - Block layer subsystem;

    - ACPI drivers;

    - Bluetooth drivers;

    - Clock framework and drivers;

    - CPU frequency scaling framework;

    - Cryptographic API;

    - DPLL subsystem;

    - ARM SCMI message protocol;

    - EFI core;

    - GPU drivers;

    - InfiniBand drivers;

    - IOMMU subsystem;

    - LED subsystem;

    - Multiple devices driver;

    - Media drivers;

    - MMC subsystem;

    - Network drivers;

    - NTB driver;

    - NVME drivers;

    - PCI subsystem;

    - Powercap sysfs driver;

    - SCSI drivers;

    - Freescale SoC drivers;

    - SPI subsystem;

    - Media staging drivers;

    - Thermal drivers;

    - TTY drivers;

    - USB subsystem;

    - DesignWare USB3 driver;

    - VFIO drivers;

    - Backlight driver;

    - Virtio drivers;

    - Xen hypervisor drivers;

    - File systems infrastructure;

    - BTRFS file system;

    - debug file system;

    - Ext4 file system;

    - F2FS file system;

    - FAT file system;

    - Network file system client;

    - NILFS2 file system;

    - Overlay file system;

    - Pstore file system;

    - Diskquota system;

    - SMB network file system;

    - UBI file system;

    - io_uring subsystem;

    - BPF subsystem;

    - Core kernel;

    - PCI iomap interfaces;

    - Memory management;

    - Bluetooth subsystem;

    - Networking core;

    - HSR network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - IEEE 802.15.4 subsystem;

    - Netfilter;

    - Packet sockets;

    - Network traffic control;

    - Sun RPC protocol;

    - ALSA SH drivers;

    - SOF drivers;

    - USB sound devices;

    - KVM core; (CVE-2024-27032, CVE-2024-26868, CVE-2024-26879, CVE-2024-27033, CVE-2024-26943,     CVE-2024-27040, CVE-2024-26950, CVE-2023-52650, CVE-2023-52649, CVE-2023-52644, CVE-2024-26899,     CVE-2024-27432, CVE-2024-35806, CVE-2024-26871, CVE-2024-35845, CVE-2024-35799, CVE-2024-26945,     CVE-2024-35805, CVE-2024-27041, CVE-2024-26860, CVE-2024-26930, CVE-2024-26941, CVE-2024-26960,     CVE-2024-27034, CVE-2024-26891, CVE-2024-35793, CVE-2024-26963, CVE-2024-27029, CVE-2024-26890,     CVE-2024-27074, CVE-2024-27079, CVE-2024-27053, CVE-2024-27070, CVE-2024-35821, CVE-2024-27067,     CVE-2024-27051, CVE-2024-27026, CVE-2024-26961, CVE-2024-27050, CVE-2024-26939, CVE-2024-26897,     CVE-2024-26878, CVE-2024-27433, CVE-2024-26885, CVE-2024-35810, CVE-2024-35829, CVE-2024-26965,     CVE-2024-26875, CVE-2024-26966, CVE-2024-27078, CVE-2024-35874, CVE-2023-52661, CVE-2024-35794,     CVE-2024-35787, CVE-2024-26874, CVE-2024-27054, CVE-2024-26940, CVE-2024-26859, CVE-2024-27044,     CVE-2024-26948, CVE-2024-26882, CVE-2023-52653, CVE-2024-27071, CVE-2024-27065, CVE-2024-26877,     CVE-2024-26929, CVE-2024-27064, CVE-2024-35803, CVE-2024-27066, CVE-2024-27028, CVE-2024-27072,     CVE-2024-26876, CVE-2024-27039, CVE-2024-27435, CVE-2024-27434, CVE-2024-26812, CVE-2024-27030,     CVE-2024-26816, CVE-2024-26873, CVE-2024-35808, CVE-2024-27389, CVE-2024-27075, CVE-2024-27038,     CVE-2024-35828, CVE-2024-26946, CVE-2024-26655, CVE-2023-52662, CVE-2024-27077, CVE-2024-27076,     CVE-2024-35795, CVE-2024-26933, CVE-2024-35789, CVE-2024-26972, CVE-2023-52663, CVE-2024-27031,     CVE-2024-27069, CVE-2024-26813, CVE-2023-52659, CVE-2024-26862, CVE-2024-26962, CVE-2024-26654,     CVE-2024-26815, CVE-2024-26978, CVE-2024-26976, CVE-2024-26893, CVE-2024-35809, CVE-2024-27027,     CVE-2024-26864, CVE-2024-27048, CVE-2024-27046, CVE-2024-26869, CVE-2024-35827, CVE-2024-26951,     CVE-2024-26942, CVE-2024-26870, CVE-2024-27437, CVE-2024-26931, CVE-2024-27036, CVE-2022-48669,     CVE-2024-26898, CVE-2024-26970, CVE-2024-26886, CVE-2024-26944, CVE-2024-26865, CVE-2024-26896,     CVE-2024-26895, CVE-2024-26947, CVE-2024-26880, CVE-2024-35811, CVE-2024-26975, CVE-2024-27391,     CVE-2024-35796, CVE-2024-27043, CVE-2024-26949, CVE-2024-26653, CVE-2024-35814, CVE-2024-26964,     CVE-2023-52652, CVE-2024-27047, CVE-2024-35830, CVE-2024-26900, CVE-2024-26810, CVE-2024-26956,     CVE-2024-35817, CVE-2024-26887, CVE-2024-26809, CVE-2024-27045, CVE-2024-26656, CVE-2024-26971,     CVE-2024-26866, CVE-2024-26861, CVE-2024-26968, CVE-2024-26881, CVE-2024-27063, CVE-2024-35807,     CVE-2024-35797, CVE-2024-35822, CVE-2024-35813, CVE-2024-27073, CVE-2024-26954, CVE-2024-26888,     CVE-2024-26955, CVE-2024-26894, CVE-2024-35844, CVE-2024-26958, CVE-2024-26952, CVE-2024-35798,     CVE-2024-26969, CVE-2024-26967, CVE-2024-35800, CVE-2024-35819, CVE-2024-26937, CVE-2024-26927,     CVE-2024-26883, CVE-2024-26934, CVE-2024-27392, CVE-2024-27068, CVE-2024-26889, CVE-2024-26892,     CVE-2024-27390, CVE-2024-26657, CVE-2024-27388, CVE-2024-27049, CVE-2024-26935, CVE-2024-35831,     CVE-2024-26884, CVE-2024-26938, CVE-2024-27037, CVE-2024-26977, CVE-2024-26953, CVE-2024-26973,     CVE-2024-26932, CVE-2024-26901, CVE-2024-35843, CVE-2024-26872, CVE-2024-26959, CVE-2024-27035,     CVE-2024-35826, CVE-2024-27436, CVE-2024-26651, CVE-2024-26957, CVE-2024-26863, CVE-2024-27042,     CVE-2024-26814, CVE-2023-52647, CVE-2024-27080, CVE-2024-27052, CVE-2024-27058, CVE-2024-35801,     CVE-2023-52648)

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 SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2135-1 advisory.

    The SUSE Linux Enterprise 15 SP6 Azure kernel was updated to receive various security bugfixes.

    The following security bugs were fixed:

    - CVE-2024-22099: Fixed a null-pointer-dereference in rfcomm_check_security (bsc#1219170).
    - CVE-2024-26764: Fixed IOCB_AIO_RW check in fs/aio before the struct aio_kiocb conversion (bsc#1222721).
    - CVE-2024-26862: Fixed packet annotate data-races around ignore_outgoing (bsc#1223111).
    - CVE-2024-26673: Fixed netfilter/nft_ct layer 3 and 4 protocol sanitization (bsc#1222368).
    - CVE-2023-0160: Fixed deadlock flaw in BPF that could allow a local user to potentially crash the system     (bsc#1209657).
    - CVE-2024-26993: Fixed fs/sysfs reference leak in sysfs_break_active_protection() (bsc#1223693).
    - CVE-2024-27013: Fixed tun limit printing rate when illegal packet received by tun device (bsc#1223745).
    - CVE-2024-27014: Fixed net/mlx5e to prevent deadlock while disabling aRFS (bsc#1223735).
    - CVE-2024-26948: Fixed drm/amd/display by adding dc_state NULL check in dc_state_release (bsc#1223664).
    - CVE-2024-27056: Fixed wifi/iwlwifi/mvm to ensure offloading TID queue exists (bsc#1223822).
    - CVE-2024-26960: Fixed mm/swap race between free_swap_and_cache() and swapoff() (bsc#1223655).
    - CVE-2023-52652: Fixed NTB for possible name leak in ntb_register_device() (bsc#1223686).
    - CVE-2024-23848: Fixed media/cec for possible use-after-free in cec_queue_msg_fh (bsc#1219104).
    - CVE-2024-26982: Fixed Squashfs inode number check not to be an invalid value of zero (bsc#1223634).
    - CVE-2024-26878: Fixed quota for potential NULL pointer dereference (bsc#1223060).
    - CVE-2024-26901: Fixed do_sys_name_to_handle() to use kzalloc() to prevent kernel-infoleak (bsc#1223198).
    - CVE-2024-26671: Fixed blk-mq IO hang from sbitmap wakeup race (bsc#1222357).
    - CVE-2024-26772: Fixed ext4 to avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()     (bsc#1222613).
    - CVE-2024-26906: Disallowed vsyscall page read for copy_from_kernel_nofault() (bsc#1223202).
    - CVE-2024-26816: Ignore relocations in .notes section when building with CONFIG_XEN_PV=y (bsc#1222624).
    - CVE-2024-26783: Fixed mm/vmscan bug when calling wakeup_kswapd() with a wrong zone index (bsc#1222615).
    - CVE-2024-26883: Fixed bpf stackmap overflow check on 32-bit arches (bsc#1223035).
    - CVE-2024-26884: Fixed bpf hashtab overflow check on 32-bit arches (bsc#1223189).
    - CVE-2024-26885: Fixed bpf DEVMAP_HASH overflow check on 32-bit arches (bsc#1223190).
    - CVE-2024-26882: Fixed net/ip_tunnel to make sure to pull inner header in ip_tunnel_rcv() (bsc#1223034).
    - CVE-2023-52645: Fixed pmdomain/mediatek race conditions with genpd (bsc#1223033).
    - CVE-2024-26836: Fixed platform/x86/think-lmi password opcode ordering for workstations (bsc#1222968).
    - CVE-2024-26601: Fixed ext4 buddy bitmap corruption via fast commit replay (bsc#1220342).
    - CVE-2024-26773: Fixed ext4 block allocation from corrupted group in ext4_mb_try_best_found()     (bsc#1222618).
    - CVE-2024-26807: Fixed spi/cadence-qspi NULL pointer reference in runtime PM hooks (bsc#1222801).
    - CVE-2024-26737: Fixed selftests/bpf racing between bpf_timer_cancel_and_free and bpf_timer_cancel     (bsc#1222557).
    - CVE-2024-26733: Fixed an overflow in arp_req_get() in arp (bsc#1222585).
    - CVE-2024-26684: Fixed net/stmmac/xgmac handling of DPP safety error for DMA channels (bsc#1222445).
    - CVE-2024-26704: Fixed a double-free of blocks due to wrong extents moved_len in ext4 (bsc#1222422).
    - CVE-2023-52591: Fixed a possible reiserfs filesystem corruption via directory renaming (bsc#1221044).
    - CVE-2023-52503: Fixed tee/amdtee use-after-free vulnerability in amdtee_close_session (bsc#1220915).
    - CVE-2024-26642: Fixed the set of anonymous timeout flag in netfilter nf_tables (bsc#1221830).
    - CVE-2024-26614: Fixed the initialization of accept_queue's spinlocks (bsc#1221293).
    - CVE-2024-25739: Fixed possible crash in create_empty_lvol() in drivers/mtd/ubi/vtbl.c (bsc#1219834).
    - CVE-2023-6270: Fixed a use-after-free issue in aoecmd_cfg_pkts (bsc#1218562).
    - CVE-2024-36030: Fix the double free in rvu_npc_freemem() (bsc#1225712)
    - CVE-2023-52698: Fix memory leak in netlbl_calipso_add_pass() (bsc#1224621)
    - CVE-2024-26860: Fix a memory leak when rechecking the data (bsc#1223077).
    - CVE-2023-52772: Fix use-after-free in unix_stream_read_actor() (bsc#1224989).
    - CVE-2024-27431: Zero-initialise xdp_rxq_info struct before running XDP program (bsc#1224718).
    - CVE-2024-35860: Support deferring bpf_link dealloc to after RCU grace period BPF link for some program     types (bsc#1224531).
    - CVE-2024-35964: Fix not validating setsockopt user input Check user input length before copying data     (bsc#1224581).
    - CVE-2023-0160: Prevent lock inversion deadlock in map delete elem  (bsc#1209657).
    - CVE-2024-35903: Fix IP after emitting call depth accounting Adjust the IP passed to `emit_patch` so it     calculates the correct offset for the CALL instruction if `x86_call_depth_emit_accounting` emits code     (bsc#1224493).
    - CVE-2024-35931: Skip do PCI error slot reset during RAS recovery (bsc#1224652).
    - CVE-2024-35877: Fix VM_PAT handling in COW mappings (bsc#1224525).
    - CVE-2024-35969: Fix race condition between ipv6_get_ifaddr and ipv6_del_addr (bsc#1224580)
    - CVE-2024-35852: Fix memory leak when canceling rehash work The rehash delayed work is rescheduled with a     delay if the number of credits at end of the work is not negative as supposedly it means that the     migration ended (bsc#1224502).
    - CVE-2024-36006: Fix incorrect list API usage (bsc#1224541).
    - CVE-2024-36007: Fix warning during rehash (bsc#1224543).
    - CVE-2024-35872: Fix GUP-fast succeeding on secretmem folios (bsc#1224530).
    - CVE-2024-35956: Fix qgroup prealloc rsv leak in subvolume operations (bsc#1224674)
    - CVE-2023-52771: Fix delete_endpoint() vs parent unregistration race  (bsc#1225007).
    - CVE-2024-27408: Add sync read before starting the  DMA transfer in remote setup (bsc#1224430).
    - CVE-2024-35943: Add a null pointer check to the omap_prm_domain_init devm_kasprintf()returns a pointer     to dynamically allocated memory which can be NULL upon failure (bsc#1224649).
    - CVE-2024-35921: Fix oops when HEVC init fails (bsc#1224477).
    - CVE-2023-52860: Use cpuhp_state_remove_instance_nocalls() for hisi_hns3_pmu uninit process     (bsc#1224936).
    - CVE-2024-35991: kABI workaround for struct idxd_evl (bsc#1224553).
    - CVE-2024-35854: Fix possible use-after-free during rehash (bsc#1224636).
    - CVE-2024-27418: Take ownership of skb in mctp_local_output (bsc#1224720)
    - CVE-2024-27417: Fix potential 'struct net' leak in inet6_rtm_getaddr() (bsc#1224721).
    - CVE-2024-35905: Protect against int overflow for stack access size (bsc#1224488).
    - CVE-2024-35917: Fix bpf_plt pointer arithmetic (bsc#1224481).
    - CVE-2023-52674: Add clamp() in scarlett2_mixer_ctl_put() to nsure the value passed to     scarlett2_mixer_ctl_put() is between 0 and SCARLETT2_MIXER_MAX_VALUE so we don't attempt to access outside     scarlett2_mixer_values[] (bsc#1224727).
    - CVE-2023-52680: Add missing error checks to *_ctl_get() because the *_ctl_get() functions which call     scarlett2_update_*() were not checking the return value (bsc#1224608).
    - CVE-2023-52692: Add missing error check to scarlett2_usb_set_config() scarlett2_usb_set_config() calls     scarlett2_usb_get() but was not checking the result (bsc#1224628).
    - CVE-2024-35944: Fix memcpy() run-time warning in dg_dispatch_as_host() Syzkaller hit 'WARNING in     dg_dispatch_as_host' bug (bsc#1224648).
    - CVE-2024-26923: Suppress false-positive lockdep splat for spin_lock()  in __unix_gc() (bsc#1223384).
    - CVE-2023-52659: Ensure input to pfn_to_kaddr() is treated as a 64-bit type (bsc#1224442).
    - CVE-2024-21823: Hardware logic with insecure de-synchronization in Intel(R) DSA and Intel(R) IAA for     some Intel(R) 4th or 5th generation Xeon(R) processors may have allowed an authorized user to potentially     enable denial of service via local access (bsc#1223625).
    - CVE-2024-26828: Fix underflow in parse_server_interfaces() (bsc#1223084).
    - CVE-2024-27395: Fix Use-After-Free in ovs_ct_exit Since kfree_rcu (bsc#1224098).
    - CVE-2023-52483: Perform route lookups under a RCU read-side lock (bsc#1220738).
    - CVE-2024-27396: Fix Use-After-Free in gtp_dellink (bsc#1224096).
    - CVE-2024-26632: Fix iterating over an empty bio with  bio_for_each_folio_all (bsc#1221635).
    - CVE-2024-27401: Ensure that packet_buffer_get respects the user_length provided. (bsc#1224181).
    - CVE-2024-26775: Avoid potential deadlock at set_capacity (bsc#1222627).
    - CVE-2024-26958: Fix UAF in direct writes (bsc#1223653).
    - CVE-2024-26643: Mark set as dead when unbinding anonymous set with timeout While the rhashtable set gc     runs asynchronously, a race allowed it to collect elements from anonymous sets with timeouts while it is     being released from the commit path. (bsc#1221829).
    - CVE-2023-52618: Check for unlikely string overflow (bsc#1221615).
    - CVE-2023-6238: Only privileged user could specify a small meta buffer and let the device perform larger     Direct Memory Access (DMA) into the same buffer, overwriting unrelated kernel memory, causing random     kernel crashes and memory corruption (bsc#1217384).
    - CVE-2024-26946: Use copy_from_kernel_nofault() to read from unsafe address Read from an unsafe address     with copy_from_kernel_nofault() in arch_adjust_kprobe_addr() because this function is used before checking     the address is in text or not (bsc#1223669).
    - CVE-2024-26945: Fix nr_cpus nr_iaa case If nr_cpus nr_iaa, the calculated cpus_per_iaa will be 0, which     causes a divide-by-0 in rebalance_wq_table() (bsc#1223732).
    - CVE-2024-26679: Read sk->sk_family once in inet_recv_error() inet_recv_error() is called without holding     the socket lock. IPv6 socket could mutate to IPv4 with IPV6_ADDRFORM socket option and trigger a KCSAN     warning (bsc#1222385).
    - CVE-2024-26791: Properly validate device names (bsc#1222793)
    - CVE-2023-52641: Add NULL ptr dereference checking at the end of attr_allocate_frame() (bsc#1222303)
    - CVE-2024-26726: Do not drop extent_map for free space inode on write error (bsc#1222532)
    - CVE-2024-27022: Defer linking file vma until vma is fully initialized (bsc#1223774).
    - CVE-2024-26899: Fix deadlock between bd_link_disk_holder and partition scan (bsc#1223045).
    - CVE-2024-26638: Always initialize struct msghdr completely (bsc#1221649).
    - CVE-2024-26909: Fix drm bridge use-after-free A recent DRM series purporting to simplify support     (bsc#1223143).
    - CVE-2024-26674: Revert to _ASM_EXTABLE_UA() for {get,put}_user() fixups (bsc#1222378).
    - CVE-2024-26832: Fix missing folio cleanup in writeback race path (bsc#1223007).
    - CVE-2024-26844: Fix WARNING in _copy_from_iter (bsc#1223015).
    - CVE-2024-26774: Avoid dividing by 0 in mb_update_avg_fragment_size() when block bitmap corrupt     (bsc#1222622).
    - CVE-2024-26815: Properly check TCA_TAPRIO_TC_ENTRY_INDEX (bsc#1222635).
    - cve-2024-267600: Fix bio_put() for error case (bsc#1222596).
    - CVE-2024-26731: Fix NULL pointer dereference in sk_psock_verdict_data_ready() (bsc#1222371).
    - CVE-2024-26740: Use the backlog for mirred ingress (bsc#1222563).
    - CVE-2023-52640: Fix oob in ntfs_listxattr The length of name cannot exceed the space occupied by ea     (bsc#1222301).
    - CVE-2023-52631: Fix a NULL dereference bug (bsc#1222264).
    - CVE-2023-52458: Add check that partition length needs to be aligned  with block size (bsc#1220428).
    - CVE-2023-6270: Fix the potential use-after-free problem in aoecmd_cfg_pkts  (bsc#1218562).
    - CVE-2024-26805: Fix kernel-infoleak-after-free in __skb_datagram_iter (bsc#1222630).
    - CVE-2024-26991: Do not overflow lpage_info when checking attributes (bsc#1223695).

    - CVE-2024-26921: Preserve kabi for sk_buff (bsc#1223138).
    - CVE-2024-26925: Release mutex after nft_gc_seq_end from abort path (bsc#1223390).
    - CVE-2024-26822: Set correct id, uid and cruid for multiuser  automounts (bsc#1223011).
    - CVE-2023-52434: Fixed potential OOBs in smb2_parse_contexts()  (bsc#1220148).
    - CVE-2024-26928: Fixed potential UAF in cifs_debug_files_proc_show() (bsc#1223532).
    - CVE-2024-35999: Fixed missing lock when picking channel (bsc#1224550).
    - CVE-2024-35861: Fixed potential UAF in  cifs_signal_cifsd_for_reconnect() (bsc#1224766).
    - CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted()  (bsc#1224764).
    - CVE-2024-35863: Fixed potential UAF in is_valid_oplock_break() (bsc#1224763).
    - CVE-2024-35865: Fixed potential UAF in smb2_is_valid_oplock_break()  (bsc#1224668).
    - CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break()  (bsc#1224765).
    - CVE-2024-35867: Fixed potential UAF in cifs_stats_proc_show() (bsc#1224664).
    - CVE-2024-35868: Fixed potential UAF in cifs_stats_proc_write() (bsc#1224678).
    - CVE-2024-35866: Fixed potential UAF in cifs_dump_full_key()  (bsc#1224667).
    - CVE-2024-35869: Guarantee refcounted children from parent session  (bsc#1224679).
    - CVE-2024-35870: Fixed UAF in smb2_reconnect_server() (bsc#1224672).
    - CVE-2024-26692: Fixed regression in writes when non-standard maximum write  size negotiated     (bsc#1222464).
    - CVE-2024-27036: Fixed writeback data corruption (bsc#1223810).


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 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6817-3 advisory.

    Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error     conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this     vulnerability to cause a denial of service. (CVE-2022-38096)

    Zheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux kernel contained a race condition     during device removal, leading to a use- after-free vulnerability. A physically proximate attacker could     possibly use this to cause a denial of service (system crash). (CVE-2023-47233)

    It was discovered that the ATA over Ethernet (AoE) driver in the Linux kernel contained a race condition,     leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or     possibly execute arbitrary code. (CVE-2023-6270)

    It was discovered that the Atheros 802.11ac wireless driver did not properly validate certain data     structures, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial     of service. (CVE-2023-7042)

    Gui-Dong Han discovered that the software RAID driver in the Linux kernel contained a race condition,     leading to an integer overflow vulnerability. A privileged attacker could possibly use this to cause a     denial of service (system crash). (CVE-2024-23307)

    Bai Jiaju discovered that the Xceive XC4000 silicon tuner device driver in the Linux kernel contained a     race condition, leading to an integer overflow vulnerability. An attacker could possibly use this to cause     a denial of service (system crash). (CVE-2024-24861)

    Chenyuan Yang discovered that the Unsorted Block Images (UBI) flash device volume management subsystem did     not properly validate logical eraseblock sizes in certain situations. An attacker could possibly use this     to cause a denial of service (system crash). (CVE-2024-25739)

    It was discovered that the MediaTek SoC Gigabit Ethernet driver in the Linux kernel contained a race     condition when stopping the device. A local attacker could possibly use this to cause a denial of service     (device unavailability). (CVE-2024-27432)

    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:

    - ARM32 architecture;

    - PowerPC architecture;

    - x86 architecture;

    - Block layer subsystem;

    - ACPI drivers;

    - Bluetooth drivers;

    - Clock framework and drivers;

    - CPU frequency scaling framework;

    - Cryptographic API;

    - DPLL subsystem;

    - ARM SCMI message protocol;

    - EFI core;

    - GPU drivers;

    - InfiniBand drivers;

    - IOMMU subsystem;

    - LED subsystem;

    - Multiple devices driver;

    - Media drivers;

    - MMC subsystem;

    - Network drivers;

    - NTB driver;

    - NVME drivers;

    - PCI subsystem;

    - Powercap sysfs driver;

    - SCSI drivers;

    - Freescale SoC drivers;

    - SPI subsystem;

    - Media staging drivers;

    - Thermal drivers;

    - TTY drivers;

    - USB subsystem;

    - DesignWare USB3 driver;

    - VFIO drivers;

    - Backlight driver;

    - Virtio drivers;

    - Xen hypervisor drivers;

    - AFS file system;

    - File systems infrastructure;

    - BTRFS file system;

    - debug file system;

    - Ext4 file system;

    - F2FS file system;

    - FAT file system;

    - Network file system client;

    - NILFS2 file system;

    - Overlay file system;

    - Pstore file system;

    - Diskquota system;

    - SMB network file system;

    - UBI file system;

    - io_uring subsystem;

    - BPF subsystem;

    - Core kernel;

    - Memory management;

    - Bluetooth subsystem;

    - Networking core;

    - HSR network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - IEEE 802.15.4 subsystem;

    - Netfilter;

    - Packet sockets;

    - Network traffic control;

    - Sun RPC protocol;

    - ALSA SH drivers;

    - SOF drivers;

    - USB sound devices;

    - KVM core; (CVE-2024-26859, CVE-2024-26944, CVE-2024-27049, CVE-2024-26868, CVE-2024-26932,     CVE-2024-35843, CVE-2024-35814, CVE-2024-26866, CVE-2024-26941, CVE-2024-27080, CVE-2024-26938,     CVE-2024-26889, CVE-2024-27075, CVE-2024-27077, CVE-2024-26864, CVE-2024-35787, CVE-2024-27071,     CVE-2024-26880, CVE-2024-26961, CVE-2024-26945, CVE-2024-26863, CVE-2024-35795, CVE-2024-27045,     CVE-2024-27066, CVE-2024-27046, CVE-2024-26816, CVE-2024-27069, CVE-2024-26861, CVE-2024-26968,     CVE-2024-26963, CVE-2024-26878, CVE-2024-27073, CVE-2024-35806, CVE-2024-26951, CVE-2024-26954,     CVE-2024-27026, CVE-2024-26956, CVE-2024-35811, CVE-2024-35803, CVE-2024-26964, CVE-2024-26848,     CVE-2024-27434, CVE-2024-35844, CVE-2024-26977, CVE-2024-27031, CVE-2024-35813, CVE-2024-26960,     CVE-2024-27067, CVE-2024-26937, CVE-2024-26884, CVE-2024-26656, CVE-2024-27068, CVE-2024-26871,     CVE-2023-52653, CVE-2024-26939, CVE-2024-26967, CVE-2024-26966, CVE-2024-27043, CVE-2024-26814,     CVE-2024-35829, CVE-2024-26973, CVE-2024-35810, CVE-2024-26877, CVE-2024-27392, CVE-2024-35805,     CVE-2024-26875, CVE-2024-26970, CVE-2024-26657, CVE-2024-26874, CVE-2024-26971, CVE-2024-26872,     CVE-2024-35798, CVE-2024-26931, CVE-2024-26948, CVE-2024-26883, CVE-2024-26955, CVE-2024-27039,     CVE-2024-27038, CVE-2024-27065, CVE-2024-26899, CVE-2024-27048, CVE-2024-35874, CVE-2024-35845,     CVE-2024-35799, CVE-2024-35827, CVE-2024-26935, CVE-2024-27079, CVE-2024-35821, CVE-2024-26950,     CVE-2024-26879, CVE-2024-26940, CVE-2024-35788, CVE-2024-26891, CVE-2024-27063, CVE-2024-27433,     CVE-2024-27036, CVE-2024-35819, CVE-2024-26969, CVE-2024-27044, CVE-2024-27028, CVE-2024-27070,     CVE-2023-52649, CVE-2024-27435, CVE-2024-35830, CVE-2024-26929, CVE-2024-26653, CVE-2024-26887,     CVE-2024-26869, CVE-2024-26942, CVE-2024-35822, CVE-2024-26979, CVE-2024-26881, CVE-2024-26655,     CVE-2024-26975, CVE-2023-52650, CVE-2024-26651, CVE-2024-35828, CVE-2024-26965, CVE-2024-27437,     CVE-2024-35794, CVE-2024-26962, CVE-2024-27058, CVE-2024-27076, CVE-2024-27035, CVE-2024-27074,     CVE-2024-27027, CVE-2024-26860, CVE-2024-27042, CVE-2024-27390, CVE-2024-26815, CVE-2023-52662,     CVE-2024-27051, CVE-2024-35796, CVE-2024-27047, CVE-2024-26930, CVE-2024-26865, CVE-2024-27064,     CVE-2024-35826, CVE-2024-26885, CVE-2024-26873, CVE-2024-26943, CVE-2024-26893, CVE-2024-27030,     CVE-2024-26976, CVE-2024-35793, CVE-2024-26952, CVE-2023-52644, CVE-2024-35797, CVE-2024-27029,     CVE-2024-26927, CVE-2024-26812, CVE-2024-27432, CVE-2024-26897, CVE-2024-26890, CVE-2024-26972,     CVE-2024-35800, CVE-2024-27032, CVE-2024-27052, CVE-2023-52647, CVE-2024-26898, CVE-2023-52652,     CVE-2024-35808, CVE-2024-26876, CVE-2024-26933, CVE-2024-26862, CVE-2024-27033, CVE-2023-52663,     CVE-2024-27041, CVE-2023-52648, CVE-2024-26888, CVE-2024-26957, CVE-2024-26953, CVE-2023-52659,     CVE-2024-27436, CVE-2024-27040, CVE-2024-27054, CVE-2024-27050, CVE-2024-26886, CVE-2023-52661,     CVE-2024-35831, CVE-2024-26946, CVE-2024-26949, CVE-2024-26809, CVE-2024-26892, CVE-2024-26654,     CVE-2024-26901, CVE-2024-27053, CVE-2024-26882, CVE-2024-35809, CVE-2024-26978, CVE-2024-27037,     CVE-2024-27391, CVE-2024-27034, CVE-2024-26895, CVE-2024-35817, CVE-2024-26900, CVE-2024-26896,     CVE-2024-26958, CVE-2024-35801, CVE-2024-27388, CVE-2024-26934, CVE-2024-27078, CVE-2024-35789,     CVE-2024-26894, CVE-2024-27389, CVE-2024-35807, CVE-2024-27072, CVE-2024-26947, CVE-2024-26870,     CVE-2024-26813, CVE-2022-48669, CVE-2024-26959, CVE-2024-26810)

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-6817-2 advisory.

    Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error     conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this     vulnerability to cause a denial of service. (CVE-2022-38096)

    Zheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux kernel contained a race condition     during device removal, leading to a use- after-free vulnerability. A physically proximate attacker could     possibly use this to cause a denial of service (system crash). (CVE-2023-47233)

    It was discovered that the ATA over Ethernet (AoE) driver in the Linux kernel contained a race condition,     leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or     possibly execute arbitrary code. (CVE-2023-6270)

    It was discovered that the Atheros 802.11ac wireless driver did not properly validate certain data     structures, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial     of service. (CVE-2023-7042)

    Gui-Dong Han discovered that the software RAID driver in the Linux kernel contained a race condition,     leading to an integer overflow vulnerability. A privileged attacker could possibly use this to cause a     denial of service (system crash). (CVE-2024-23307)

    Bai Jiaju discovered that the Xceive XC4000 silicon tuner device driver in the Linux kernel contained a     race condition, leading to an integer overflow vulnerability. An attacker could possibly use this to cause     a denial of service (system crash). (CVE-2024-24861)

    Chenyuan Yang discovered that the Unsorted Block Images (UBI) flash device volume management subsystem did     not properly validate logical eraseblock sizes in certain situations. An attacker could possibly use this     to cause a denial of service (system crash). (CVE-2024-25739)

    It was discovered that the MediaTek SoC Gigabit Ethernet driver in the Linux kernel contained a race     condition when stopping the device. A local attacker could possibly use this to cause a denial of service     (device unavailability). (CVE-2024-27432)

    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:

    - ARM32 architecture;

    - PowerPC architecture;

    - x86 architecture;

    - Block layer subsystem;

    - ACPI drivers;

    - Bluetooth drivers;

    - Clock framework and drivers;

    - CPU frequency scaling framework;

    - Cryptographic API;

    - DPLL subsystem;

    - ARM SCMI message protocol;

    - EFI core;

    - GPU drivers;

    - InfiniBand drivers;

    - IOMMU subsystem;

    - LED subsystem;

    - Multiple devices driver;

    - Media drivers;

    - MMC subsystem;

    - Network drivers;

    - NTB driver;

    - NVME drivers;

    - PCI subsystem;

    - Powercap sysfs driver;

    - SCSI drivers;

    - Freescale SoC drivers;

    - SPI subsystem;

    - Media staging drivers;

    - Thermal drivers;

    - TTY drivers;

    - USB subsystem;

    - DesignWare USB3 driver;

    - VFIO drivers;

    - Backlight driver;

    - Virtio drivers;

    - Xen hypervisor drivers;

    - AFS file system;

    - File systems infrastructure;

    - BTRFS file system;

    - debug file system;

    - Ext4 file system;

    - F2FS file system;

    - FAT file system;

    - Network file system client;

    - NILFS2 file system;

    - Overlay file system;

    - Pstore file system;

    - Diskquota system;

    - SMB network file system;

    - UBI file system;

    - io_uring subsystem;

    - BPF subsystem;

    - Core kernel;

    - Memory management;

    - Bluetooth subsystem;

    - Networking core;

    - HSR network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - IEEE 802.15.4 subsystem;

    - Netfilter;

    - Packet sockets;

    - Network traffic control;

    - Sun RPC protocol;

    - ALSA SH drivers;

    - SOF drivers;

    - USB sound devices;

    - KVM core; (CVE-2024-26859, CVE-2024-26944, CVE-2024-27049, CVE-2024-26868, CVE-2024-26932,     CVE-2024-35843, CVE-2024-35814, CVE-2024-26866, CVE-2024-26941, CVE-2024-27080, CVE-2024-26938,     CVE-2024-26889, CVE-2024-27075, CVE-2024-27077, CVE-2024-26864, CVE-2024-35787, CVE-2024-27071,     CVE-2024-26880, CVE-2024-26961, CVE-2024-26945, CVE-2024-26863, CVE-2024-35795, CVE-2024-27045,     CVE-2024-27066, CVE-2024-27046, CVE-2024-26816, CVE-2024-27069, CVE-2024-26861, CVE-2024-26968,     CVE-2024-26963, CVE-2024-26878, CVE-2024-27073, CVE-2024-35806, CVE-2024-26951, CVE-2024-26954,     CVE-2024-27026, CVE-2024-26956, CVE-2024-35811, CVE-2024-35803, CVE-2024-26964, CVE-2024-26848,     CVE-2024-27434, CVE-2024-35844, CVE-2024-26977, CVE-2024-27031, CVE-2024-35813, CVE-2024-26960,     CVE-2024-27067, CVE-2024-26937, CVE-2024-26884, CVE-2024-26656, CVE-2024-27068, CVE-2024-26871,     CVE-2023-52653, CVE-2024-26939, CVE-2024-26967, CVE-2024-26966, CVE-2024-27043, CVE-2024-26814,     CVE-2024-35829, CVE-2024-26973, CVE-2024-35810, CVE-2024-26877, CVE-2024-27392, CVE-2024-35805,     CVE-2024-26875, CVE-2024-26970, CVE-2024-26657, CVE-2024-26874, CVE-2024-26971, CVE-2024-26872,     CVE-2024-35798, CVE-2024-26931, CVE-2024-26948, CVE-2024-26883, CVE-2024-26955, CVE-2024-27039,     CVE-2024-27038, CVE-2024-27065, CVE-2024-26899, CVE-2024-27048, CVE-2024-35874, CVE-2024-35845,     CVE-2024-35799, CVE-2024-35827, CVE-2024-26935, CVE-2024-27079, CVE-2024-35821, CVE-2024-26950,     CVE-2024-26879, CVE-2024-26940, CVE-2024-35788, CVE-2024-26891, CVE-2024-27063, CVE-2024-27433,     CVE-2024-27036, CVE-2024-35819, CVE-2024-26969, CVE-2024-27044, CVE-2024-27028, CVE-2024-27070,     CVE-2023-52649, CVE-2024-27435, CVE-2024-35830, CVE-2024-26929, CVE-2024-26653, CVE-2024-26887,     CVE-2024-26869, CVE-2024-26942, CVE-2024-35822, CVE-2024-26979, CVE-2024-26881, CVE-2024-26655,     CVE-2024-26975, CVE-2023-52650, CVE-2024-26651, CVE-2024-35828, CVE-2024-26965, CVE-2024-27437,     CVE-2024-35794, CVE-2024-26962, CVE-2024-27058, CVE-2024-27076, CVE-2024-27035, CVE-2024-27074,     CVE-2024-27027, CVE-2024-26860, CVE-2024-27042, CVE-2024-27390, CVE-2024-26815, CVE-2023-52662,     CVE-2024-27051, CVE-2024-35796, CVE-2024-27047, CVE-2024-26930, CVE-2024-26865, CVE-2024-27064,     CVE-2024-35826, CVE-2024-26885, CVE-2024-26873, CVE-2024-26943, CVE-2024-26893, CVE-2024-27030,     CVE-2024-26976, CVE-2024-35793, CVE-2024-26952, CVE-2023-52644, CVE-2024-35797, CVE-2024-27029,     CVE-2024-26927, CVE-2024-26812, CVE-2024-27432, CVE-2024-26897, CVE-2024-26890, CVE-2024-26972,     CVE-2024-35800, CVE-2024-27032, CVE-2024-27052, CVE-2023-52647, CVE-2024-26898, CVE-2023-52652,     CVE-2024-35808, CVE-2024-26876, CVE-2024-26933, CVE-2024-26862, CVE-2024-27033, CVE-2023-52663,     CVE-2024-27041, CVE-2023-52648, CVE-2024-26888, CVE-2024-26957, CVE-2024-26953, CVE-2023-52659,     CVE-2024-27436, CVE-2024-27040, CVE-2024-27054, CVE-2024-27050, CVE-2024-26886, CVE-2023-52661,     CVE-2024-35831, CVE-2024-26946, CVE-2024-26949, CVE-2024-26809, CVE-2024-26892, CVE-2024-26654,     CVE-2024-26901, CVE-2024-27053, CVE-2024-26882, CVE-2024-35809, CVE-2024-26978, CVE-2024-27037,     CVE-2024-27391, CVE-2024-27034, CVE-2024-26895, CVE-2024-35817, CVE-2024-26900, CVE-2024-26896,     CVE-2024-26958, CVE-2024-35801, CVE-2024-27388, CVE-2024-26934, CVE-2024-27078, CVE-2024-35789,     CVE-2024-26894, CVE-2024-27389, CVE-2024-35807, CVE-2024-27072, CVE-2024-26947, CVE-2024-26870,     CVE-2024-26813, CVE-2022-48669, CVE-2024-26959, CVE-2024-26810)

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-6816-1 advisory.

    Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error     conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this     vulnerability to cause a denial of service. (CVE-2022-38096)

    Zheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux kernel contained a race condition     during device removal, leading to a use- after-free vulnerability. A physically proximate attacker could     possibly use this to cause a denial of service (system crash). (CVE-2023-47233)

    It was discovered that the ATA over Ethernet (AoE) driver in the Linux kernel contained a race condition,     leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or     possibly execute arbitrary code. (CVE-2023-6270)

    It was discovered that the Atheros 802.11ac wireless driver did not properly validate certain data     structures, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial     of service. (CVE-2023-7042)

    It was discovered that the Intel Data Streaming and Intel Analytics Accelerator drivers in the Linux     kernel allowed direct access to the devices for unprivileged users and virtual machines. A local attacker     could use this to cause a denial of service. (CVE-2024-21823)

    Gui-Dong Han discovered that the software RAID driver in the Linux kernel contained a race condition,     leading to an integer overflow vulnerability. A privileged attacker could possibly use this to cause a     denial of service (system crash). (CVE-2024-23307)

    Bai Jiaju discovered that the Xceive XC4000 silicon tuner device driver in the Linux kernel contained a     race condition, leading to an integer overflow vulnerability. An attacker could possibly use this to cause     a denial of service (system crash). (CVE-2024-24861)

    Chenyuan Yang discovered that the Unsorted Block Images (UBI) flash device volume management subsystem did     not properly validate logical eraseblock sizes in certain situations. An attacker could possibly use this     to cause a denial of service (system crash). (CVE-2024-25739)

    It was discovered that the MediaTek SoC Gigabit Ethernet driver in the Linux kernel contained a race     condition when stopping the device. A local attacker could possibly use this to cause a denial of service     (device unavailability). (CVE-2024-27432)

    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:

    - ARM32 architecture;

    - PowerPC architecture;

    - x86 architecture;

    - Block layer subsystem;

    - ACPI drivers;

    - Bluetooth drivers;

    - Clock framework and drivers;

    - CPU frequency scaling framework;

    - Cryptographic API;

    - DPLL subsystem;

    - ARM SCMI message protocol;

    - EFI core;

    - GPU drivers;

    - InfiniBand drivers;

    - IOMMU subsystem;

    - LED subsystem;

    - Multiple devices driver;

    - Media drivers;

    - MMC subsystem;

    - Network drivers;

    - NTB driver;

    - NVME drivers;

    - PCI subsystem;

    - Powercap sysfs driver;

    - SCSI drivers;

    - Freescale SoC drivers;

    - SPI subsystem;

    - Media staging drivers;

    - Thermal drivers;

    - TTY drivers;

    - USB subsystem;

    - DesignWare USB3 driver;

    - VFIO drivers;

    - Backlight driver;

    - Virtio drivers;

    - Xen hypervisor drivers;

    - AFS file system;

    - File systems infrastructure;

    - BTRFS file system;

    - debug file system;

    - Ext4 file system;

    - F2FS file system;

    - FAT file system;

    - Network file system client;

    - NILFS2 file system;

    - Overlay file system;

    - Pstore file system;

    - Diskquota system;

    - SMB network file system;

    - UBI file system;

    - io_uring subsystem;

    - BPF subsystem;

    - Core kernel;

    - Memory management;

    - Bluetooth subsystem;

    - Networking core;

    - HSR network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - IEEE 802.15.4 subsystem;

    - Netfilter;

    - Packet sockets;

    - Network traffic control;

    - Sun RPC protocol;

    - ALSA SH drivers;

    - SOF drivers;

    - USB sound devices;

    - KVM core; (CVE-2024-35822, CVE-2024-26859, CVE-2024-26967, CVE-2024-27053, CVE-2024-27064,     CVE-2024-27437, CVE-2024-26931, CVE-2024-26870, CVE-2024-26927, CVE-2024-26880, CVE-2024-35789,     CVE-2024-26929, CVE-2024-27034, CVE-2024-26816, CVE-2024-26896, CVE-2024-26975, CVE-2024-26972,     CVE-2024-26937, CVE-2024-27032, CVE-2024-26871, CVE-2024-26655, CVE-2024-35829, CVE-2024-26886,     CVE-2023-52653, CVE-2024-27028, CVE-2024-26877, CVE-2024-26898, CVE-2024-35796, CVE-2024-27065,     CVE-2024-35807, CVE-2024-26966, CVE-2024-35826, CVE-2024-27067, CVE-2024-27039, CVE-2024-35811,     CVE-2024-26895, CVE-2024-26814, CVE-2024-26893, CVE-2023-52649, CVE-2024-35801, CVE-2023-52648,     CVE-2024-27048, CVE-2024-26934, CVE-2024-27049, CVE-2024-26890, CVE-2024-26874, CVE-2022-48669,     CVE-2023-52661, CVE-2024-27436, CVE-2024-27058, CVE-2024-26935, CVE-2024-26956, CVE-2024-26960,     CVE-2024-26976, CVE-2024-27041, CVE-2024-26873, CVE-2024-26946, CVE-2024-27080, CVE-2024-27432,     CVE-2023-52650, CVE-2024-26879, CVE-2023-52647, CVE-2024-27435, CVE-2024-27038, CVE-2024-26951,     CVE-2024-27390, CVE-2024-26863, CVE-2024-26959, CVE-2024-35794, CVE-2024-26889, CVE-2024-35845,     CVE-2024-27433, CVE-2024-26961, CVE-2024-35803, CVE-2024-26653, CVE-2024-26939, CVE-2024-26872,     CVE-2024-26979, CVE-2024-26973, CVE-2024-27029, CVE-2024-35831, CVE-2024-26892, CVE-2024-26888,     CVE-2024-27074, CVE-2024-35844, CVE-2024-26938, CVE-2024-26953, CVE-2024-27391, CVE-2024-35843,     CVE-2024-27040, CVE-2024-26875, CVE-2024-27026, CVE-2024-26978, CVE-2024-26882, CVE-2023-52652,     CVE-2023-52662, CVE-2024-26963, CVE-2024-26962, CVE-2024-27051, CVE-2024-27068, CVE-2024-26881,     CVE-2024-35800, CVE-2024-26964, CVE-2024-27389, CVE-2024-27043, CVE-2024-26901, CVE-2024-26941,     CVE-2024-35798, CVE-2024-35799, CVE-2024-26952, CVE-2024-26654, CVE-2024-27046, CVE-2024-35810,     CVE-2024-27050, CVE-2024-27063, CVE-2024-26954, CVE-2024-26884, CVE-2024-27047, CVE-2024-26932,     CVE-2024-26883, CVE-2024-26943, CVE-2024-26651, CVE-2024-26815, CVE-2024-26948, CVE-2024-27066,     CVE-2024-27037, CVE-2024-35806, CVE-2024-26869, CVE-2024-26878, CVE-2024-26810, CVE-2024-35797,     CVE-2024-27073, CVE-2024-26812, CVE-2024-26933, CVE-2024-26809, CVE-2024-26894, CVE-2024-35813,     CVE-2024-27033, CVE-2024-26876, CVE-2024-27076, CVE-2024-27045, CVE-2024-27079, CVE-2024-26861,     CVE-2024-26957, CVE-2024-26864, CVE-2024-26866, CVE-2024-35814, CVE-2024-26813, CVE-2024-27388,     CVE-2024-27042, CVE-2024-26862, CVE-2024-26968, CVE-2024-26940, CVE-2024-27027, CVE-2024-35793,     CVE-2024-35874, CVE-2024-27035, CVE-2024-26958, CVE-2024-26887, CVE-2024-35809, CVE-2024-26930,     CVE-2024-35819, CVE-2024-27392, CVE-2024-35808, CVE-2023-52644, CVE-2024-35828, CVE-2024-26657,     CVE-2024-26969, CVE-2024-27434, CVE-2024-35821, CVE-2023-52663, CVE-2024-27078, CVE-2024-35787,     CVE-2024-27044, CVE-2024-26848, CVE-2024-26955, CVE-2024-26899, CVE-2024-27077, CVE-2024-26897,     CVE-2024-26945, CVE-2024-26885, CVE-2024-27069, CVE-2024-27070, CVE-2024-27054, CVE-2024-35795,     CVE-2024-35817, CVE-2024-35827, CVE-2024-26656, CVE-2024-26860, CVE-2024-26942, CVE-2023-52659,     CVE-2024-26865, CVE-2024-26868, CVE-2024-26947, CVE-2024-35788, CVE-2024-26950, CVE-2024-27030,     CVE-2024-26949, CVE-2024-26900, CVE-2024-26971, CVE-2024-35805, CVE-2024-26977, CVE-2024-26944,     CVE-2024-27036, CVE-2024-26965, CVE-2024-26891, CVE-2024-27071, CVE-2024-27075, CVE-2024-27072,     CVE-2024-35830, CVE-2024-27052, CVE-2024-26970, CVE-2024-27031)

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-6817-1 advisory.

    Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error     conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this     vulnerability to cause a denial of service. (CVE-2022-38096)

    Zheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux kernel contained a race condition     during device removal, leading to a use- after-free vulnerability. A physically proximate attacker could     possibly use this to cause a denial of service (system crash). (CVE-2023-47233)

    It was discovered that the ATA over Ethernet (AoE) driver in the Linux kernel contained a race condition,     leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or     possibly execute arbitrary code. (CVE-2023-6270)

    It was discovered that the Atheros 802.11ac wireless driver did not properly validate certain data     structures, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial     of service. (CVE-2023-7042)

    Gui-Dong Han discovered that the software RAID driver in the Linux kernel contained a race condition,     leading to an integer overflow vulnerability. A privileged attacker could possibly use this to cause a     denial of service (system crash). (CVE-2024-23307)

    Bai Jiaju discovered that the Xceive XC4000 silicon tuner device driver in the Linux kernel contained a     race condition, leading to an integer overflow vulnerability. An attacker could possibly use this to cause     a denial of service (system crash). (CVE-2024-24861)

    Chenyuan Yang discovered that the Unsorted Block Images (UBI) flash device volume management subsystem did     not properly validate logical eraseblock sizes in certain situations. An attacker could possibly use this     to cause a denial of service (system crash). (CVE-2024-25739)

    It was discovered that the MediaTek SoC Gigabit Ethernet driver in the Linux kernel contained a race     condition when stopping the device. A local attacker could possibly use this to cause a denial of service     (device unavailability). (CVE-2024-27432)

    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:

    - ARM32 architecture;

    - PowerPC architecture;

    - x86 architecture;

    - Block layer subsystem;

    - ACPI drivers;

    - Bluetooth drivers;

    - Clock framework and drivers;

    - CPU frequency scaling framework;

    - Cryptographic API;

    - DPLL subsystem;

    - ARM SCMI message protocol;

    - EFI core;

    - GPU drivers;

    - InfiniBand drivers;

    - IOMMU subsystem;

    - LED subsystem;

    - Multiple devices driver;

    - Media drivers;

    - MMC subsystem;

    - Network drivers;

    - NTB driver;

    - NVME drivers;

    - PCI subsystem;

    - Powercap sysfs driver;

    - SCSI drivers;

    - Freescale SoC drivers;

    - SPI subsystem;

    - Media staging drivers;

    - Thermal drivers;

    - TTY drivers;

    - USB subsystem;

    - DesignWare USB3 driver;

    - VFIO drivers;

    - Backlight driver;

    - Virtio drivers;

    - Xen hypervisor drivers;

    - AFS file system;

    - File systems infrastructure;

    - BTRFS file system;

    - debug file system;

    - Ext4 file system;

    - F2FS file system;

    - FAT file system;

    - Network file system client;

    - NILFS2 file system;

    - Overlay file system;

    - Pstore file system;

    - Diskquota system;

    - SMB network file system;

    - UBI file system;

    - io_uring subsystem;

    - BPF subsystem;

    - Core kernel;

    - Memory management;

    - Bluetooth subsystem;

    - Networking core;

    - HSR network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - IEEE 802.15.4 subsystem;

    - Netfilter;

    - Packet sockets;

    - Network traffic control;

    - Sun RPC protocol;

    - ALSA SH drivers;

    - SOF drivers;

    - USB sound devices;

    - KVM core; (CVE-2024-26859, CVE-2024-26944, CVE-2024-27049, CVE-2024-26868, CVE-2024-26932,     CVE-2024-35843, CVE-2024-35814, CVE-2024-26866, CVE-2024-26941, CVE-2024-27080, CVE-2024-26938,     CVE-2024-26889, CVE-2024-27075, CVE-2024-27077, CVE-2024-26864, CVE-2024-35787, CVE-2024-27071,     CVE-2024-26880, CVE-2024-26961, CVE-2024-26945, CVE-2024-26863, CVE-2024-35795, CVE-2024-27045,     CVE-2024-27066, CVE-2024-27046, CVE-2024-26816, CVE-2024-27069, CVE-2024-26861, CVE-2024-26968,     CVE-2024-26963, CVE-2024-26878, CVE-2024-27073, CVE-2024-35806, CVE-2024-26951, CVE-2024-26954,     CVE-2024-27026, CVE-2024-26956, CVE-2024-35811, CVE-2024-35803, CVE-2024-26964, CVE-2024-26848,     CVE-2024-27434, CVE-2024-35844, CVE-2024-26977, CVE-2024-27031, CVE-2024-35813, CVE-2024-26960,     CVE-2024-27067, CVE-2024-26937, CVE-2024-26884, CVE-2024-26656, CVE-2024-27068, CVE-2024-26871,     CVE-2023-52653, CVE-2024-26939, CVE-2024-26967, CVE-2024-26966, CVE-2024-27043, CVE-2024-26814,     CVE-2024-35829, CVE-2024-26973, CVE-2024-35810, CVE-2024-26877, CVE-2024-27392, CVE-2024-35805,     CVE-2024-26875, CVE-2024-26970, CVE-2024-26657, CVE-2024-26874, CVE-2024-26971, CVE-2024-26872,     CVE-2024-35798, CVE-2024-26931, CVE-2024-26948, CVE-2024-26883, CVE-2024-26955, CVE-2024-27039,     CVE-2024-27038, CVE-2024-27065, CVE-2024-26899, CVE-2024-27048, CVE-2024-35874, CVE-2024-35845,     CVE-2024-35799, CVE-2024-35827, CVE-2024-26935, CVE-2024-27079, CVE-2024-35821, CVE-2024-26950,     CVE-2024-26879, CVE-2024-26940, CVE-2024-35788, CVE-2024-26891, CVE-2024-27063, CVE-2024-27433,     CVE-2024-27036, CVE-2024-35819, CVE-2024-26969, CVE-2024-27044, CVE-2024-27028, CVE-2024-27070,     CVE-2023-52649, CVE-2024-27435, CVE-2024-35830, CVE-2024-26929, CVE-2024-26653, CVE-2024-26887,     CVE-2024-26869, CVE-2024-26942, CVE-2024-35822, CVE-2024-26979, CVE-2024-26881, CVE-2024-26655,     CVE-2024-26975, CVE-2023-52650, CVE-2024-26651, CVE-2024-35828, CVE-2024-26965, CVE-2024-27437,     CVE-2024-35794, CVE-2024-26962, CVE-2024-27058, CVE-2024-27076, CVE-2024-27035, CVE-2024-27074,     CVE-2024-27027, CVE-2024-26860, CVE-2024-27042, CVE-2024-27390, CVE-2024-26815, CVE-2023-52662,     CVE-2024-27051, CVE-2024-35796, CVE-2024-27047, CVE-2024-26930, CVE-2024-26865, CVE-2024-27064,     CVE-2024-35826, CVE-2024-26885, CVE-2024-26873, CVE-2024-26943, CVE-2024-26893, CVE-2024-27030,     CVE-2024-26976, CVE-2024-35793, CVE-2024-26952, CVE-2023-52644, CVE-2024-35797, CVE-2024-27029,     CVE-2024-26927, CVE-2024-26812, CVE-2024-27432, CVE-2024-26897, CVE-2024-26890, CVE-2024-26972,     CVE-2024-35800, CVE-2024-27032, CVE-2024-27052, CVE-2023-52647, CVE-2024-26898, CVE-2023-52652,     CVE-2024-35808, CVE-2024-26876, CVE-2024-26933, CVE-2024-26862, CVE-2024-27033, CVE-2023-52663,     CVE-2024-27041, CVE-2023-52648, CVE-2024-26888, CVE-2024-26957, CVE-2024-26953, CVE-2023-52659,     CVE-2024-27436, CVE-2024-27040, CVE-2024-27054, CVE-2024-27050, CVE-2024-26886, CVE-2023-52661,     CVE-2024-35831, CVE-2024-26946, CVE-2024-26949, CVE-2024-26809, CVE-2024-26892, CVE-2024-26654,     CVE-2024-26901, CVE-2024-27053, CVE-2024-26882, CVE-2024-35809, CVE-2024-26978, CVE-2024-27037,     CVE-2024-27391, CVE-2024-27034, CVE-2024-26895, CVE-2024-35817, CVE-2024-26900, CVE-2024-26896,     CVE-2024-26958, CVE-2024-35801, CVE-2024-27388, CVE-2024-26934, CVE-2024-27078, CVE-2024-35789,     CVE-2024-26894, CVE-2024-27389, CVE-2024-35807, CVE-2024-27072, CVE-2024-26947, CVE-2024-26870,     CVE-2024-26813, CVE-2022-48669, CVE-2024-26959, CVE-2024-26810)

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	Name	Product	Family	Severity
210815	RHEL 9 : kernel (RHSA-2024:9315)	Nessus	Red Hat Local Security Checks	high
206056	Rocky Linux 8 : kernel (RLSA-2024:5101)	Nessus	Rocky Linux Local Security Checks	high
206053	Rocky Linux 8 : kernel-rt (RLSA-2024:5102)	Nessus	Rocky Linux Local Security Checks	high
206008	SUSE SLES15 Security Update : kernel (SUSE-SU-2024:2973-1)	Nessus	SuSE Local Security Checks	high
205734	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:2939-1)	Nessus	SuSE Local Security Checks	high
205332	Oracle Linux 8 : kernel (ELSA-2024-5101)	Nessus	Oracle Linux Local Security Checks	high
205294	AlmaLinux 8 : kernel-rt (ALSA-2024:5102)	Nessus	Alma Linux Local Security Checks	high
205293	AlmaLinux 8 : kernel (ALSA-2024:5101)	Nessus	Alma Linux Local Security Checks	high
205214	RHEL 8 : kernel (RHSA-2024:5101)	Nessus	Red Hat Local Security Checks	high
205212	RHEL 8 : kernel-rt (RHSA-2024:5102)	Nessus	Red Hat Local Security Checks	high
202176	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:2394-1)	Nessus	SuSE Local Security Checks	high
202100	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:2372-1)	Nessus	SuSE Local Security Checks	high
201889	Ubuntu 24.04 LTS : Linux kernel (Oracle) vulnerabilities (USN-6878-1)	Nessus	Ubuntu Local Security Checks	high
200853	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:2135-1)	Nessus	SuSE Local Security Checks	high
200633	Ubuntu 24.04 LTS : Linux kernel vulnerabilities (USN-6817-3)	Nessus	Ubuntu Local Security Checks	high
200275	Ubuntu 24.04 LTS : Linux kernel (OEM) vulnerabilities (USN-6817-2)	Nessus	Ubuntu Local Security Checks	high
200227	Ubuntu 24.04 LTS : Linux kernel vulnerabilities (USN-6816-1)	Nessus	Ubuntu Local Security Checks	high
200226	Ubuntu 24.04 LTS : Linux kernel vulnerabilities (USN-6817-1)	Nessus	Ubuntu Local Security Checks	high

Detections

Analytics

CVE-2024-35814

high

Tenable Plugins

high

high

high

high

high

high

high

high

high

high

high

high

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high

high

high

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high