Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without knowledge of the PIN.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:4211 advisory.

    * kernel: Bluetooth BR/EDR PIN Pairing procedure is vulnerable to an impersonation attack (CVE-2020-26555)

    * kernel: TCP-spoofed ghost ACKs and leak leak initial sequence number (CVE-2023-52881,RHV-2024-1001)

    * kernel: ovl: fix leaked entry (CVE-2021-46972)

    * kernel: platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios (CVE-2021-47073)

    * kernel: gro: fix ownership transfer (CVE-2024-35890)

    * kernel: tls: (CVE-2024-26584, CVE-2024-26583, CVE-2024-26585)

    * kernel: wifi: (CVE-2024-35789, CVE-2024-27410, CVE-2024-35838, CVE-2024-35845)

    * kernel: mlxsw: (CVE-2024-35855, CVE-2024-35854, CVE-2024-35853, CVE-2024-35852, CVE-2024-36007)

    * kernel: PCI interrupt mapping cause oops [rhel-8] (CVE-2021-46909)

    * kernel: ipc/mqueue, msg, sem: avoid relying on a stack reference past its expiry (CVE-2021-47069)

    * kernel: hwrng: core - Fix page fault dead lock on mmap-ed hwrng [rhel-8] (CVE-2023-52615)

    * kernel: net/mlx5e: (CVE-2023-52626, CVE-2024-35835, CVE-2023-52667, CVE-2024-35959)

    * kernel: drm/amdgpu: use-after-free vulnerability (CVE-2024-26656)

    * kernel: Bluetooth: Avoid potential use-after-free in hci_error_reset [rhel-8] (CVE-2024-26801)

    * kernel: Squashfs: check the inode number is not the invalid value of zero (CVE-2024-26982)

    * kernel: netfilter: nf_tables: use timestamp to check for set element timeout [rhel-8.10]     (CVE-2024-27397)

    * kernel: mm/damon/vaddr-test: memory leak in damon_do_test_apply_three_regions() (CVE-2023-52560)

    * kernel: ppp_async: limit MRU to 64K (CVE-2024-26675)

    * kernel: x86/mm/swap: (CVE-2024-26759, CVE-2024-26906)

    * kernel: tipc: fix kernel warning when sending SYN message [rhel-8] (CVE-2023-52700)

    * kernel: RDMA/mlx5: Fix fortify source warning while accessing Eth segment (CVE-2024-26907)

    * kernel: erspan: make sure erspan_base_hdr is present in skb->head (CVE-2024-35888)

    * kernel: powerpc/imc-pmu/powernv: (CVE-2023-52675, CVE-2023-52686)

    * kernel: KVM: SVM: improper check in svm_set_x2apic_msr_interception allows direct access to host x2apic     msrs (CVE-2023-5090)

    * kernel: EDAC/thunderx: Incorrect buffer size in drivers/edac/thunderx_edac.c (CVE-2023-52464)

    * kernel: ipv6: sr: fix possible use-after-free and null-ptr-deref (CVE-2024-26735)

    * kernel: mptcp: fix data re-injection from stale subflow (CVE-2024-26826)

    * kernel: crypto: (CVE-2024-26974, CVE-2023-52669, CVE-2023-52813)

    * kernel: net/mlx5/bnx2x/usb: (CVE-2024-35960, CVE-2024-35958, CVE-2021-47310, CVE-2024-26804,     CVE-2021-47311, CVE-2024-26859, CVE-2021-47236, CVE-2023-52703)

    * kernel: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (CVE-2024-36004)

    * kernel: perf/core: Bail out early if the request AUX area is out of bound (CVE-2023-52835)

    * kernel: USB/usbnet: (CVE-2023-52781, CVE-2023-52877, CVE-2021-47495)

    * kernel: can: (CVE-2023-52878, CVE-2021-47456)

    * kernel: mISDN: fix possible use-after-free in HFC_cleanup() (CVE-2021-47356)

    * kernel: udf: Fix NULL pointer dereference in udf_symlink function (CVE-2021-47353)

    Bug Fix(es):

    * Kernel panic - kernel BUG at mm/slub.c:376! (JIRA:Rocky Linux-29783)

    * Temporary values in FIPS integrity test should be zeroized [rhel-8.10.z] (JIRA:Rocky Linux-35361)

    * Rocky Linux8.6 - kernel: s390/cpum_cf: make crypto counters upward compatible (JIRA:Rocky Linux-36048)

    * [Rocky Linux8] blktests block/024 failed (JIRA:Rocky Linux-8130)

    * Rocky Linux8.9: EEH injections results  Error:  Power fault on Port 0 and other call     traces(Everest/1050/Shiner) (JIRA:Rocky Linux-14195)

    * Latency spikes with Matrox G200 graphic cards (JIRA:Rocky Linux-36172)

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-2024:4352 advisory.

    * kernel: tls (CVE-2024-26585,CVE-2024-26584, CVE-2024-26583

    * kernel-rt: kernel: PCI interrupt mapping cause oops [rhel-8] (CVE-2021-46909)

    * kernel: ipc/mqueue, msg, sem: avoid relying on a stack reference past its expiry (CVE-2021-47069)

    * kernel: hwrng: core - Fix page fault dead lock on mmap-ed hwrng (CVE-2023-52615)

    * kernel-rt: kernel: drm/amdgpu: use-after-free vulnerability (CVE-2024-26656)

    * kernel: Bluetooth: Avoid potential use-after-free in hci_error_reset CVE-2024-26801)

    * kernel: Squashfs: check the inode number is not the invalid value of zero  (CVE-2024-26982)

    * kernel: netfilter: nf_tables: use timestamp to check for set element timeout (CVE-2024-27397)

    * kernel: wifi: mac80211: (CVE-2024-35789, CVE-2024-35838, CVE-2024-35845)

    * kernel: wifi: nl80211: reject iftype change with mesh ID change (CVE-2024-27410)

    * kernel: perf/core: Bail out early if the request AUX area is out of bound (CVE-2023-52835)

    * kernel:TCP-spoofed ghost ACKs and leak initial sequence number (CVE-2023-52881)

    * kernel: Bluetooth BR/EDR PIN Pairing procedure is vulnerable to an impersonation attack (CVE-2020-26555)

    * kernel: ovl: fix leaked dentry (CVE-2021-46972)

    * kernel: platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios (CVE-2021-47073)

    * kernel: mm/damon/vaddr-test: memory leak in damon_do_test_apply_three_regions() (CVE-2023-52560)

    * kernel: ppp_async: limit MRU to 64K (CVE-2024-26675)

    * kernel: mm/swap: fix race when skipping swapcache (CVE-2024-26759)

    * kernel: RDMA/mlx5: Fix fortify source warning while accessing Eth segment (CVE-2024-26907)

    * kernel: x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault() (CVE-2024-26906)

    * kernel: net: ip_tunnel: prevent perpetual headroom growth (CVE-2024-26804)

    * kernel: net/usb: kalmia: avoid printing uninitialized value on error path (CVE-2023-52703)

    * kernel: KVM: SVM: improper check in svm_set_x2apic_msr_interception allows direct access to host x2apic     msrs (CVE-2023-5090)

    * kernel: EDAC/thunderx: Incorrect buffer size in drivers/edac/thunderx_edac.c (CVE-2023-52464)

    * kernel: ipv6: sr: fix possible use-after-free and null-ptr-deref (CVE-2024-26735)

    * kernel: mptcp: fix data re-injection from stale subflow (CVE-2024-26826)

    * kernel: net/bnx2x: Prevent access to a freed page in page_pool (CVE-2024-26859)

    * kernel: crypto: (CVE-2024-26974, CVE-2023-52813)

    * kernel: can: (CVE-2023-52878, CVE-2021-47456)

    * kernel: usb: (CVE-2023-52781, CVE-2023-52877)

    * kernel: net/mlx5e: fix a potential double-free in fs_any_create_groups (CVE-2023-52667)

    * kernel: usbnet: sanity check for maxpacket (CVE-2021-47495)

    * kernel: gro: fix ownership transfer (CVE-2024-35890)

    * kernel: erspan: make sure erspan_base_hdr is present in skb->head (CVE-2024-35888)

    * kernel: tipc: fix kernel warning when sending SYN message (CVE-2023-52700)

    * kernel: net/mlx5/mlxsw: (CVE-2024-35960, CVE-2024-36007, CVE-2024-35855)

    * kernel: net/mlx5e: (CVE-2024-35959, CVE-2023-52626, CVE-2024-35835)

    * kernel: mlxsw: (CVE-2024-35854, CVE-2024-35853, CVE-2024-35852)

    * kernel: net: (CVE-2024-35958, CVE-2021-47311, CVE-2021-47236, CVE-2021-47310)

    * kernel: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (CVE-2024-36004)

    * kernel: mISDN: fix possible use-after-free in HFC_cleanup() (CVE-2021-47356)

    * kernel: udf: Fix NULL pointer dereference in udf_symlink function (CVE-2021-47353)

    Bug Fix(es):

    * kernel-rt: update RT source tree to the latest Rocky Linux-8.10.z kernel (JIRA:Rocky Linux-40882)

    * [rhel8.9][cxgb4]BUG: using smp_processor_id() in preemptible [00000000] code: ethtool/54735 (JIRA:Rocky     Linux-8779)

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-2024:4352 advisory.

    * kernel: tls (CVE-2024-26585,CVE-2024-26584, CVE-2024-26583
    * kernel-rt: kernel: PCI interrupt mapping cause oops [almalinux-8] (CVE-2021-46909)
    * kernel: ipc/mqueue, msg, sem: avoid relying on a stack reference past its expiry (CVE-2021-47069)
    * kernel: hwrng: core - Fix page fault dead lock on mmap-ed hwrng (CVE-2023-52615)
    * kernel-rt: kernel: drm/amdgpu: use-after-free vulnerability (CVE-2024-26656)
    * kernel: Bluetooth: Avoid potential use-after-free in hci_error_reset CVE-2024-26801)
    * kernel: Squashfs: check the inode number is not the invalid value of zero  (CVE-2024-26982)
    * kernel: netfilter: nf_tables: use timestamp to check for set element timeout (CVE-2024-27397)
    * kernel: wifi: mac80211: (CVE-2024-35789, CVE-2024-35838, CVE-2024-35845)
    * kernel: wifi: nl80211: reject iftype change with mesh ID change (CVE-2024-27410)
    * kernel: perf/core: Bail out early if the request AUX area is out of bound (CVE-2023-52835)
    * kernel:TCP-spoofed ghost ACKs and leak initial sequence number (CVE-2023-52881)
    * kernel: Bluetooth BR/EDR PIN Pairing procedure is vulnerable to an impersonation attack (CVE-2020-26555)
    * kernel: ovl: fix leaked dentry (CVE-2021-46972)
    * kernel: platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios (CVE-2021-47073)
    * kernel: mm/damon/vaddr-test: memory leak in damon_do_test_apply_three_regions() (CVE-2023-52560)
    * kernel: ppp_async: limit MRU to 64K (CVE-2024-26675)
    * kernel: mm/swap: fix race when skipping swapcache (CVE-2024-26759)
    * kernel: RDMA/mlx5: Fix fortify source warning while accessing Eth segment (CVE-2024-26907)
    * kernel: x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault() (CVE-2024-26906)
    * kernel: net: ip_tunnel: prevent perpetual headroom growth (CVE-2024-26804)
    * kernel: net/usb: kalmia: avoid printing uninitialized value on error path (CVE-2023-52703)
    * kernel: KVM: SVM: improper check in svm_set_x2apic_msr_interception allows direct access to host x2apic     msrs (CVE-2023-5090)
    * kernel: EDAC/thunderx: Incorrect buffer size in drivers/edac/thunderx_edac.c (CVE-2023-52464)
    * kernel: ipv6: sr: fix possible use-after-free and null-ptr-deref (CVE-2024-26735)
    * kernel: mptcp: fix data re-injection from stale subflow (CVE-2024-26826)
    * kernel: net/bnx2x: Prevent access to a freed page in page_pool (CVE-2024-26859)
    * kernel: crypto: (CVE-2024-26974, CVE-2023-52813)
    * kernel: can: (CVE-2023-52878, CVE-2021-47456)
    * kernel: usb: (CVE-2023-52781, CVE-2023-52877)
    * kernel: net/mlx5e: fix a potential double-free in fs_any_create_groups (CVE-2023-52667)
    * kernel: usbnet: sanity check for maxpacket (CVE-2021-47495)
    * kernel: gro: fix ownership transfer (CVE-2024-35890)
    * kernel: erspan: make sure erspan_base_hdr is present in skb->head (CVE-2024-35888)
    * kernel: tipc: fix kernel warning when sending SYN message (CVE-2023-52700)
    * kernel: net/mlx5/mlxsw: (CVE-2024-35960, CVE-2024-36007, CVE-2024-35855)
    * kernel: net/mlx5e: (CVE-2024-35959, CVE-2023-52626, CVE-2024-35835)
    * kernel: mlxsw: (CVE-2024-35854, CVE-2024-35853, CVE-2024-35852)
    * kernel: net: (CVE-2024-35958, CVE-2021-47311, CVE-2021-47236, CVE-2021-47310)
    * kernel: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (CVE-2024-36004)
    * kernel: mISDN: fix possible use-after-free in HFC_cleanup() (CVE-2021-47356)
    * kernel: udf: Fix NULL pointer dereference in udf_symlink function (CVE-2021-47353)

    Bug Fix(es):

    * kernel-rt: update RT source tree to the latest AlmaLinux-8.10.z kernel (JIRA:AlmaLinux-40882)
    * [almalinux8.9][cxgb4]BUG: using smp_processor_id() in preemptible [00000000] code: ethtool/54735     (JIRA:AlmaLinux-8779)

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-2024:4352 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: tls (CVE-2024-26585,CVE-2024-26584, CVE-2024-26583

    * kernel-rt: kernel: PCI interrupt mapping cause oops [rhel-8] (CVE-2021-46909)

    * kernel: ipc/mqueue, msg, sem: avoid relying on a stack reference past its expiry (CVE-2021-47069)

    * kernel: hwrng: core - Fix page fault dead lock on mmap-ed hwrng (CVE-2023-52615)

    * kernel-rt: kernel: drm/amdgpu: use-after-free vulnerability (CVE-2024-26656)

    * kernel: Bluetooth: Avoid potential use-after-free in hci_error_reset CVE-2024-26801)

    * kernel: Squashfs: check the inode number is not the invalid value of zero  (CVE-2024-26982)

    * kernel: netfilter: nf_tables: use timestamp to check for set element timeout (CVE-2024-27397)

    * kernel: wifi: mac80211: (CVE-2024-35789, CVE-2024-35838, CVE-2024-35845)

    * kernel: wifi: nl80211: reject iftype change with mesh ID change (CVE-2024-27410)

    * kernel: perf/core: Bail out early if the request AUX area is out of bound (CVE-2023-52835)

    * kernel:TCP-spoofed ghost ACKs and leak initial sequence number (CVE-2023-52881)

    * kernel: Bluetooth BR/EDR PIN Pairing procedure is vulnerable to an impersonation attack (CVE-2020-26555)

    * kernel: ovl: fix leaked dentry (CVE-2021-46972)

    * kernel: platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios (CVE-2021-47073)

    * kernel: mm/damon/vaddr-test: memory leak in damon_do_test_apply_three_regions() (CVE-2023-52560)

    * kernel: ppp_async: limit MRU to 64K (CVE-2024-26675)

    * kernel: mm/swap: fix race when skipping swapcache (CVE-2024-26759)

    * kernel: RDMA/mlx5: Fix fortify source warning while accessing Eth segment (CVE-2024-26907)

    * kernel: x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault() (CVE-2024-26906)

    * kernel: net: ip_tunnel: prevent perpetual headroom growth (CVE-2024-26804)

    * kernel: net/usb: kalmia: avoid printing uninitialized value on error path (CVE-2023-52703)

    * kernel: KVM: SVM: improper check in svm_set_x2apic_msr_interception allows direct access to host x2apic     msrs (CVE-2023-5090)

    * kernel: EDAC/thunderx: Incorrect buffer size in drivers/edac/thunderx_edac.c (CVE-2023-52464)

    * kernel: ipv6: sr: fix possible use-after-free and null-ptr-deref (CVE-2024-26735)

    * kernel: mptcp: fix data re-injection from stale subflow (CVE-2024-26826)

    * kernel: net/bnx2x: Prevent access to a freed page in page_pool (CVE-2024-26859)

    * kernel: crypto: (CVE-2024-26974, CVE-2023-52813)

    * kernel: can: (CVE-2023-52878, CVE-2021-47456)

    * kernel: usb: (CVE-2023-52781, CVE-2023-52877)

    * kernel: net/mlx5e: fix a potential double-free in fs_any_create_groups (CVE-2023-52667)

    * kernel: usbnet: sanity check for maxpacket (CVE-2021-47495)

    * kernel: gro: fix ownership transfer (CVE-2024-35890)

    * kernel: erspan: make sure erspan_base_hdr is present in skb->head (CVE-2024-35888)

    * kernel: tipc: fix kernel warning when sending SYN message (CVE-2023-52700)

    * kernel: net/mlx5/mlxsw: (CVE-2024-35960, CVE-2024-36007, CVE-2024-35855)

    * kernel: net/mlx5e: (CVE-2024-35959, CVE-2023-52626, CVE-2024-35835)

    * kernel: mlxsw: (CVE-2024-35854, CVE-2024-35853, CVE-2024-35852)

    * kernel: net: (CVE-2024-35958, CVE-2021-47311, CVE-2021-47236, CVE-2021-47310)

    * kernel: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (CVE-2024-36004)

    * kernel: mISDN: fix possible use-after-free in HFC_cleanup() (CVE-2021-47356)

    * kernel: udf: Fix NULL pointer dereference in udf_symlink function (CVE-2021-47353)

    Bug Fix(es):

    * kernel-rt: update RT source tree to the latest RHEL-8.10.z kernel (JIRA:RHEL-40882)

    * [rhel8.9][cxgb4]BUG: using smp_processor_id() in preemptible [00000000] code: ethtool/54735     (JIRA:RHEL-8779)

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

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

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

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-4211 advisory.

    - udf: Fix NULL pointer dereference in udf_symlink function (Pavel Reichl) [RHEL-37769] {CVE-2021-47353}
    - net: ti: fix UAF in tlan_remove_one (Jose Ignacio Tornos Martinez) [RHEL-38940] {CVE-2021-47310}
    - ARM: footbridge: fix PCI interrupt mapping (Myron Stowe) [RHEL-26971] {CVE-2021-46909}
    - i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (Kamal Heib) [RHEL-37454] {CVE-2024-36004}
    - net/mlx5e: Fix mlx5e_priv_init() cleanup flow (Kamal Heib) [RHEL-37424] {CVE-2024-35959}
    - net/mlx5: Properly link new fs rules into the tree (Kamal Heib) [RHEL-37420] {CVE-2024-35960}
    - net/mlx5e: fix a potential double-free in fs_any_create_groups (Kamal Heib) [RHEL-37091]     {CVE-2023-52667}
    - net: ena: Fix incorrect descriptor free behavior (Kamal Heib) [RHEL-37428] {CVE-2024-35958}
    - mISDN: hfcpci: Fix use-after-free bug in hfcpci_softirq (Jose Ignacio Tornos Martinez) [RHEL-37763]     {CVE-2021-47356}
    - mISDN: fix possible use-after-free in HFC_cleanup() (Jose Ignacio Tornos Martinez) [RHEL-37763]     {CVE-2021-47356}
    - crypto: qat - Fix ADF_DEV_RESET_SYNC memory leak (Vladis Dronov) [RHEL-35106] {CVE-2024-26974}
    - crypto: qat - resolve race condition during AER recovery (Vladis Dronov) [RHEL-35106] {CVE-2024-26974}
    - mptcp: fix data re-injection from stale subflow (Davide Caratti) [RHEL-33133] {CVE-2024-26826}
    - ipv6: sr: fix possible use-after-free and null-ptr-deref (Hangbin Liu) [RHEL-31730] {CVE-2024-26735}
    - net/bnx2x: Prevent access to a freed page in page_pool (Michal Schmidt) [RHEL-14195 RHEL-33243]     {CVE-2024-26859}
    - x86: KVM: SVM: always update the x2avic msr interception (Maxim Levitsky) [RHEL-15495] {CVE-2023-5090}
    - EDAC/thunderx: Fix possible out-of-bounds string access (Aristeu Rozanski) [RHEL-26573] {CVE-2023-52464}
    - net: qcom/emac: fix UAF in emac_remove (Ken Cox) [RHEL-37834] {CVE-2021-47311}
    - perf/core: Bail out early if the request AUX area is out of bound (Michael Petlan) [RHEL-38268]     {CVE-2023-52835}
    - crypto: pcrypt - Fix hungtask for PADATA_RESET (Herbert Xu) [RHEL-38171] {CVE-2023-52813}
    - drm/amdgpu: fix use-after-free bug (Jocelyn Falempe) [RHEL-31240] {CVE-2024-26656}
    - mlxsw: spectrum_acl_tcam: Fix possible use-after-free during rehash (Ivan Vecera) [RHEL-37008]     {CVE-2024-35854}
    - mlxsw: spectrum_acl_tcam: Fix possible use-after-free during activity update (Ivan Vecera) [RHEL-37004]     {CVE-2024-35855}
    - mlxsw: spectrum_acl_tcam: Fix memory leak during rehash (Ivan Vecera) [RHEL-37012] {CVE-2024-35853}
    - mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work (Ivan Vecera) [RHEL-37016]     {CVE-2024-35852}
    - mlxsw: spectrum_acl_tcam: Fix warning during rehash (Ivan Vecera) [RHEL-37480] {CVE-2024-36007}
    - can: peak_pci: peak_pci_remove(): fix UAF (Jose Ignacio Tornos Martinez) [RHEL-38419] {CVE-2021-47456}
    - usbnet: fix error return code in usbnet_probe() (Jose Ignacio Tornos Martinez) [RHEL-38440]     {CVE-2021-47495}
    - usbnet: sanity check for maxpacket (Jose Ignacio Tornos Martinez) [RHEL-38440] {CVE-2021-47495}
    - net/mlx5e: fix a double-free in arfs_create_groups (Kamal Heib) [RHEL-36920] {CVE-2024-35835}
    - can: dev: can_put_echo_skb(): don't crash kernel if can_priv::echo_skb is accessed out of bounds (Jose     Ignacio Tornos Martinez) [RHEL-38220] {CVE-2023-52878}
    - net: cdc_eem: fix tx fixup skb leak (Jose Ignacio Tornos Martinez) [RHEL-38080] {CVE-2021-47236}
    - net/usb: kalmia: Don't pass act_len in usb_bulk_msg error path (Jose Ignacio Tornos Martinez)     [RHEL-38113] {CVE-2023-52703}
    - usb: typec: tcpm: Fix NULL pointer dereference in tcpm_pd_svdm() (Desnes Nunes) [RHEL-38248]     {CVE-2023-52877}
    - usb: config: fix iteration issue in 'usb_get_bos_descriptor()' (Desnes Nunes) [RHEL-38240]     {CVE-2023-52781}
    - gro: fix ownership transfer (Xin Long) [RHEL-37226] {CVE-2024-35890}
    - tipc: fix kernel warning when sending SYN message (Xin Long) [RHEL-38109] {CVE-2023-52700}
    - erspan: make sure erspan_base_hdr is present in skb->head (Xin Long) [RHEL-37230] {CVE-2024-35888}
    - netfilter: nf_tables: use timestamp to check for set element timeout (Phil Sutter) [RHEL-38023]     {CVE-2024-27397}
    - crypto: s390/aes - Fix buffer overread in CTR mode (Herbert Xu) [RHEL-37089] {CVE-2023-52669}
    - wifi: iwlwifi: dbg-tlv: ensure NUL termination (Jose Ignacio Tornos Martinez) [RHEL-37026]     {CVE-2024-35845}
    - wifi: mac80211: fix potential sta-link leak (Jose Ignacio Tornos Martinez) [RHEL-36916] {CVE-2024-35838}
    - wifi: nl80211: reject iftype change with mesh ID change (Jose Ignacio Tornos Martinez) [RHEL-36884]     {CVE-2024-27410}
    - wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes (Jose Ignacio Tornos Martinez)     [RHEL-36807] {CVE-2024-35789}
    - Bluetooth: Avoid potential use-after-free in hci_error_reset (David Marlin) [RHEL-31826]     {CVE-2024-26801}
    - tls: disable async encrypt/decrypt (Sabrina Dubroca) [RHEL-26362 RHEL-26409 RHEL-26420] {CVE-2024-26584     CVE-2024-26583 CVE-2024-26585}
    - Squashfs: check the inode number is not the invalid value of zero (Phillip Lougher) [RHEL-35096]     {CVE-2024-26982}
    - ipc/mqueue, msg, sem: avoid relying on a stack reference past its expiry (Rafael Aquini) [RHEL-27782]     {CVE-2021-47069}
    - ipc/msg.c: update and document memory barriers (Rafael Aquini) [RHEL-27782] {CVE-2021-47069}
    - ipc/sem.c: document and update memory barriers (Rafael Aquini) [RHEL-27782] {CVE-2021-47069}
    - ipc/mqueue.c: update/document memory barriers (Rafael Aquini) [RHEL-27782] {CVE-2021-47069}
    - ipc/mqueue.c: remove duplicated code (Rafael Aquini) [RHEL-27782] {CVE-2021-47069}
    - net/mlx5e: Fix operation precedence bug in port timestamping napi_poll context (Kamal Heib) [RHEL-30582]     {CVE-2023-52626}
    - hwrng: core - Fix page fault dead lock on mmap-ed hwrng (Prarit Bhargava) [RHEL-29485] {CVE-2023-52615}
    - powerpc/powernv: Add a null pointer check in opal_event_init() (Mamatha Inamdar) [RHEL-37058]     {CVE-2023-52686}
    - net: ip_tunnel: prevent perpetual headroom growth (Felix Maurer) [RHEL-31814] {CVE-2024-26804}
    - RDMA/mlx5: Fix fortify source warning while accessing Eth segment (Kamal Heib) [RHEL-33162]     {CVE-2024-26907}
    - ovl: fix leaked dentry (Miklos Szeredi) [RHEL-27306] {CVE-2021-46972}
    - x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault() (Rafael Aquini) [RHEL-33166]     {CVE-2024-26906}
    - x86/mm: Move is_vsyscall_vaddr() into asm/vsyscall.h (Rafael Aquini) [RHEL-33166] {CVE-2024-26906}
    - x86/mm/vsyscall: Consider vsyscall page part of user address space (Rafael Aquini) [RHEL-33166]     {CVE-2024-26906}
    - x86/mm: Add vsyscall address helper (Rafael Aquini) [RHEL-33166] {CVE-2024-26906}
    - mm/swap: fix race when skipping swapcache (Rafael Aquini) [RHEL-31644] {CVE-2024-26759}
    - swap: fix do_swap_page() race with swapoff (Rafael Aquini) [RHEL-31644] {CVE-2024-26759}
    - mm/swapfile: use percpu_ref to serialize against concurrent swapoff (Rafael Aquini) [RHEL-31644]     {CVE-2024-26759}
    - mm/damon/vaddr-test: fix memory leak in damon_do_test_apply_three_regions() (Rafael Aquini) [RHEL-29294]     {CVE-2023-52560}
    - platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios (Prarit Bhargava) [RHEL-27790]     {CVE-2021-47073}
    - Bluetooth: avoid memcmp() out of bounds warning (David Marlin) [RHEL-3017] {CVE-2020-26555}
    - Bluetooth: hci_event: Fix coding style (David Marlin) [RHEL-3017] {CVE-2020-26555}
    - Bluetooth: hci_event: Fix using memcmp when comparing keys (David Marlin) [RHEL-3017] {CVE-2020-26555}
    - Bluetooth: Reject connection with the device which has same BD_ADDR (David Marlin) [RHEL-3017]     {CVE-2020-26555}
    - Bluetooth: hci_event: Ignore NULL link key (David Marlin) [RHEL-3017] {CVE-2020-26555}
    - ppp_async: limit MRU to 64K (Guillaume Nault) [RHEL-31353] {CVE-2024-26675}
    - powerpc/imc-pmu: Add a null pointer check in update_events_in_group() (Mamatha Inamdar) [RHEL-37078]     {CVE-2023-52675}

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

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

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:4211 advisory.

    * kernel: Bluetooth BR/EDR PIN Pairing procedure is vulnerable to an impersonation attack (CVE-2020-26555)
    * kernel:TCP-spoofed ghost ACKs and leak leak initial sequence number (CVE-2023-52881,RHV-2024-1001)
    * kernel: ovl: fix leaked dentry (CVE-2021-46972)
    * kernel: platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios (CVE-2021-47073)
    * kernel: mm/damon/vaddr-test: memory leak in damon_do_test_apply_three_regions() (CVE-2023-52560)
    * kernel: ppp_async: limit MRU to 64K (CVE-2024-26675)
    * kernel: mm/swap: fix race when skipping swapcache (CVE-2024-26759)
    * kernel: net: ip_tunnel: prevent perpetual headroom growth (CVE-2024-26804)
    * kernel: RDMA/mlx5: Fix fortify source warning while accessing Eth segment (CVE-2024-26907)
    * kernel: x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault() (CVE-2024-26906)
    * kernel: powerpc/powernv: Add a null pointer check in opal_event_init() (CVE-2023-52686)
    * kernel: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() (CVE-2023-52675)
    * kernel: KVM: SVM: improper check in svm_set_x2apic_msr_interception allows direct access to host x2apic     msrs (CVE-2023-5090)
    * kernel: EDAC/thunderx: Incorrect buffer size in drivers/edac/thunderx_edac.c (CVE-2023-52464)
    * kernel: ipv6: sr: fix possible use-after-free and null-ptr-deref (CVE-2024-26735)
    * kernel: mptcp: fix data re-injection from stale subflow (CVE-2024-26826)
    * kernel: net/bnx2x: Prevent access to a freed page in page_pool (CVE-2024-26859)
    * kernel: crypto: qat - resolve race condition during AER recovery (CVE-2024-26974)
    * kernel: net/mlx5e: fix a potential double-free in fs_any_create_groups (CVE-2023-52667)
    * kernel: net/mlx5: Properly link new fs rules into the tree (CVE-2024-35960)
    * kernel: net/mlx5e: Fix mlx5e_priv_init() cleanup flow (CVE-2024-35959)
    * kernel: net: ena: Fix incorrect descriptor free behavior (CVE-2024-35958)
    * kernel: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (CVE-2024-36004)
    * kernel: mISDN: fix possible use-after-free in HFC_cleanup() (CVE-2021-47356)
    * kernel: udf: Fix NULL pointer dereference in udf_symlink function (CVE-2021-47353)
    * kernel: net: ti: fix UAF in tlan_remove_one (CVE-2021-47310)

    Bug Fix(es):

    * Kernel panic - kernel BUG at mm/slub.c:376! (JIRA:AlmaLinux-29783)
    * Temporary values in FIPS integrity test should be zeroized [almalinux-8.10.z] (JIRA:AlmaLinux-35361)
    * AlmaLinux8.6 - kernel: s390/cpum_cf: make crypto counters upward compatible (JIRA:AlmaLinux-36048)
    * [AlmaLinux8] blktests block/024 failed (JIRA:AlmaLinux-8130)
    * AlmaLinux8.9: EEH injections results  Error:  Power fault on Port 0 and other call     traces(Everest/1050/Shiner) (JIRA:AlmaLinux-14195)
    * Latency spikes with Matrox G200 graphic cards (JIRA:AlmaLinux-36172)

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-2024:4211 advisory.

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

    Security Fix(es):

    * kernel: Bluetooth BR/EDR PIN Pairing procedure is vulnerable to an impersonation attack (CVE-2020-26555)

    * kernel: TCP-spoofed ghost ACKs and leak leak initial sequence number (CVE-2023-52881,RHV-2024-1001)

    * kernel: ovl: fix leaked entry (CVE-2021-46972)

    * kernel: platform/x86: dell-smbios-wmi: Fix oops on rmmod dell_smbios (CVE-2021-47073)

    * kernel: gro: fix ownership transfer (CVE-2024-35890)

    * kernel: tls: (CVE-2024-26584, CVE-2024-26583, CVE-2024-26585)

    * kernel: wifi: (CVE-2024-35789, CVE-2024-27410, CVE-2024-35838, CVE-2024-35845)

    * kernel: mlxsw: (CVE-2024-35855, CVE-2024-35854, CVE-2024-35853, CVE-2024-35852, CVE-2024-36007)

    * kernel: PCI interrupt mapping cause oops [rhel-8] (CVE-2021-46909)

    * kernel: ipc/mqueue, msg, sem: avoid relying on a stack reference past its expiry (CVE-2021-47069)

    * kernel: hwrng: core - Fix page fault dead lock on mmap-ed hwrng [rhel-8] (CVE-2023-52615)

    * kernel: net/mlx5e: (CVE-2023-52626, CVE-2024-35835, CVE-2023-52667, CVE-2024-35959)

    * kernel: drm/amdgpu: use-after-free vulnerability (CVE-2024-26656)

    * kernel: Bluetooth: Avoid potential use-after-free in hci_error_reset [rhel-8] (CVE-2024-26801)

    * kernel: Squashfs: check the inode number is not the invalid value of zero (CVE-2024-26982)

    * kernel: netfilter: nf_tables: use timestamp to check for set element timeout [rhel-8.10]     (CVE-2024-27397)

    * kernel: mm/damon/vaddr-test: memory leak in damon_do_test_apply_three_regions() (CVE-2023-52560)

    * kernel: ppp_async: limit MRU to 64K (CVE-2024-26675)

    * kernel: x86/mm/swap: (CVE-2024-26759, CVE-2024-26906)

    * kernel: tipc: fix kernel warning when sending SYN message [rhel-8] (CVE-2023-52700)

    * kernel: RDMA/mlx5: Fix fortify source warning while accessing Eth segment (CVE-2024-26907)

    * kernel: erspan: make sure erspan_base_hdr is present in skb->head (CVE-2024-35888)

    * kernel: powerpc/imc-pmu/powernv: (CVE-2023-52675, CVE-2023-52686)

    * kernel: KVM: SVM: improper check in svm_set_x2apic_msr_interception allows direct access to host x2apic     msrs (CVE-2023-5090)

    * kernel: EDAC/thunderx: Incorrect buffer size in drivers/edac/thunderx_edac.c (CVE-2023-52464)

    * kernel: ipv6: sr: fix possible use-after-free and null-ptr-deref (CVE-2024-26735)

    * kernel: mptcp: fix data re-injection from stale subflow (CVE-2024-26826)

    * kernel: crypto: (CVE-2024-26974, CVE-2023-52669, CVE-2023-52813)

    * kernel: net/mlx5/bnx2x/usb: (CVE-2024-35960, CVE-2024-35958, CVE-2021-47310, CVE-2024-26804,     CVE-2021-47311, CVE-2024-26859, CVE-2021-47236, CVE-2023-52703)

    * kernel: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (CVE-2024-36004)

    * kernel: perf/core: Bail out early if the request AUX area is out of bound (CVE-2023-52835)

    * kernel: USB/usbnet: (CVE-2023-52781, CVE-2023-52877, CVE-2021-47495)

    * kernel: can: (CVE-2023-52878, CVE-2021-47456)

    * kernel: mISDN: fix possible use-after-free in HFC_cleanup() (CVE-2021-47356)

    * kernel: udf: Fix NULL pointer dereference in udf_symlink function (CVE-2021-47353)

    Bug Fix(es):

    * Kernel panic - kernel BUG at mm/slub.c:376! (JIRA:RHEL-29783)

    * Temporary values in FIPS integrity test should be zeroized [rhel-8.10.z] (JIRA:RHEL-35361)

    * RHEL8.6 - kernel: s390/cpum_cf: make crypto counters upward compatible (JIRA:RHEL-36048)

    * [RHEL8] blktests block/024 failed (JIRA:RHEL-8130)

    * RHEL8.9: EEH injections results  Error:  Power fault on Port 0 and other call     traces(Everest/1050/Shiner) (JIRA:RHEL-14195)

    * Latency spikes with Matrox G200 graphic cards (JIRA:RHEL-36172)

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

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

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

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-2394 advisory.

    - mm/sparsemem: fix race in accessing memory_section->usage (Waiman Long) [RHEL-28877 RHEL-28878]     {CVE-2023-52489}
    - mlxsw: spectrum_acl_tcam: Fix stack corruption (Ivan Vecera) [RHEL-26463 RHEL-26465] {CVE-2024-26586}
    - i2c: i801: Fix block process call transactions (David Arcari) [RHEL-26479 RHEL-26481] {CVE-2024-26593}
    - sched/membarrier: reduce the ability to hammer on sys_membarrier (Wander Lairson Costa) [RHEL-23428     RHEL-23429] {CVE-2024-26602}
    - tls: fix use-after-free on failed backlog decryption (Sabrina Dubroca) [RHEL-26410 RHEL-26415]     {CVE-2024-26584}
    - tls: separate no-async decryption request handling from async (Sabrina Dubroca) [RHEL-26410 RHEL-26415]     {CVE-2024-26584}
    - tls: decrement decrypt_pending if no async completion will be called (Sabrina Dubroca) [RHEL-26416     RHEL-26421] {CVE-2024-26583}
    - net: tls: fix use-after-free with partial reads and async decrypt (Sabrina Dubroca) [RHEL-26398     RHEL-26401] {CVE-2024-26582}
    - net: tls: handle backlogging of crypto requests (Sabrina Dubroca) [RHEL-26410 RHEL-26415]     {CVE-2024-26584}
    - tls: fix race between tx work scheduling and socket close (Sabrina Dubroca) [RHEL-26361 RHEL-26363]     {CVE-2024-26585}
    - tls: fix race between async notify and socket close (Sabrina Dubroca) [RHEL-26416 RHEL-26421]     {CVE-2024-26583}
    - net: tls: factor out tls_*crypt_async_wait() (Sabrina Dubroca) [RHEL-26416 RHEL-26421] {CVE-2024-26583}
    - gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump (Andrew Price) [RHEL-26500 RHEL-26502]     {CVE-2023-52448}
    - smb: client: fix OOB in receive_encrypted_standard() (Scott Mayhew) [RHEL-21687 RHEL-21688]     {CVE-2024-0565}
    - fs,hugetlb: fix NULL pointer dereference in hugetlbs_fill_super {CVE-2024-0841} (Audra Mitchell)     [RHEL-20615 RHEL-20617] {CVE-2024-0841}
    - smb: client: fix parsing of SMB3.1.1 POSIX create context (Paulo Alcantara) [RHEL-26242 RHEL-26244]     {CVE-2023-52434}
    - smb: client: fix potential OOBs in smb2_parse_contexts() (Paulo Alcantara) [RHEL-26242 RHEL-26244]     {CVE-2023-52434}
    - tty: n_gsm: initialize more members at gsm_alloc_mux() (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix race condition in gsmld_write() (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix resource allocation order in gsm_activate_mux() (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix race condition in status line change on dead connections (Wander Lairson Costa)     [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: add sanity check for gsm->receive in gsm_receive_buf() (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix flow control handling in tx path (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: Debug output allocation must use GFP_ATOMIC (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix sometimes uninitialized warning in gsm_dlci_modem_output() (Wander Lairson Costa)     [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix NULL pointer access due to DLCI release (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: name the debug bits (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: replace use of gsm_read_ea() with gsm_read_ea_val() (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix missing tty wakeup in convergence layer type 2 (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix wrong signal octets encoding in MSC (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix buffer over-read in gsm_dlci_data() (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix wrong modem processing in convergence layer type 2 (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix user open not possible at responder until initiator open (Wander Lairson Costa)     [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: Delete gsmtty open SABM frame when config requester (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix deadlock and link starvation in outgoing data path (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix non flow control frames during mux flow off (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix reset fifo race condition (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix missing explicit ldisc flush (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix deadlock in gsmtty_open() (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: Modify CR,PF bit printk info when config requester (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix SW flow control encoding/handling (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: add parameters used with parameter negotiation (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix wrong command retry handling (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: introduce macro for minimal unit size (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix insufficient txframe size (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: introduce gsm_control_command() function (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix invalid use of MSC in advanced option (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix wrong command frame length field encoding (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix wrong tty control line for flow control (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix missing timer to handle stalled links (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix wrong queuing behavior in gsm_dlci_data_output() (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix wrong signal octet encoding in convergence layer type 2 (Wander Lairson Costa)     [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: add parameter negotiation support (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix tty registration before control channel open (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix software flow control handling (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: Fix packet data hex dump output (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: Don't ignore write return value in gsmld_output() (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: name gsm tty device minors (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: stop using alloc_tty_driver (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: don't store semi-state into tty drivers (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - hvsi: don't panic on tty_register_driver failure (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - amiserial: switch rs_table to a single state (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - amiserial: expand 'custom' (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - amiserial: remove serial_* strings (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - amiserial: use memset to zero serial_state (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - Revert 'tty: n_gsm: fix UAF in gsm_cleanup_mux' (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix encoding of command/response bit (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix broken virtual tty handling (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix missing update of modem controls after DLCI open (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix frame reception handling (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: clean up indenting in gsm_queue() (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: Save dlci address open status when config requester (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: Modify CR,PF bit when config requester (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix the UAF caused by race condition in gsm_cleanup_mux (Wander Lairson Costa) [RHEL-19959     RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix UAF in gsm_cleanup_mux (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix wrong DLCI release order (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix mux cleanup after unregister tty device (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: fix decoupled mux resource (Wander Lairson Costa) [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - tty: n_gsm: fix restart handling via CLD command (Wander Lairson Costa) [RHEL-19959 RHEL-19971]     {CVE-2023-6546}
    - tty: n_gsm: Modify gsmtty driver register method when config requester (Wander Lairson Costa)     [RHEL-19959 RHEL-19971] {CVE-2023-6546}
    - netfilter: nf_tables: bail out on mismatching dynset and set expressions (Florian Westphal) [RHEL-19016     RHEL-19017] {CVE-2023-6622}
    - netfilter: nf_tables: check if catch-all set element is active in next generation (Florian Westphal)     [RHEL-23505 RHEL-23511] {CVE-2024-1085}
    - netfilter: nf_tables: reject QUEUE/DROP verdict parameters (Florian Westphal) [RHEL-23502 RHEL-23508]     {CVE-2024-1086}
    - Bluetooth: Add more enc key size check (Bastien Nocera) [RHEL-19668 RHEL-19669] {CVE-2023-24023}
    - ida: Fix crash in ida_free when the bitmap is empty (Wander Lairson Costa) [RHEL-19683 RHEL-19684]     {CVE-2023-6915}

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

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

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:2394 advisory.

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

    Security Fix(es):

    * kernel: GSM multiplexing race condition leads to privilege escalation (CVE-2023-6546)

    * kernel: multiple use-after-free vulnerabilities (CVE-2024-1086, CVE-2023-3567, CVE-2023-4133,     CVE-2023-6932, CVE-2023-39198, CVE-2023-51043, CVE-2023-51779, CVE-2023-51780, CVE-2024-1085,     CVE-2024-26582)

    * kernel: Bluetooth BR/EDR PIN Pairing procedure is vulnerable to an impersonation attack (CVE-2020-26555)

    * kernel: memcg does not limit the number of POSIX file locks allowing memory exhaustion (CVE-2022-0480)

    * kernel: multiple NULL pointer dereference vulnerabilities (CVE-2022-38096, CVE-2023-6622, CVE-2023-6915,     CVE-2023-42754, CVE-2023-46862, CVE-2023-52574, CVE-2024-0841, CVE-2023-52448)

    * kernel: integer overflow in l2cap_config_req() in net/bluetooth/l2cap_core.c (CVE-2022-45934)

    * kernel: netfilter: nf_tables: out-of-bounds access in nf_tables_newtable() (CVE-2023-6040)

    * kernel: GC's deletion of an SKB races with unix_stream_read_generic()  leading to UAF (CVE-2023-6531)

    * kernel: Out of boundary write in perf_read_group() as result of overflow a perf_event's read_size     (CVE-2023-6931)

    * kernel: Bluetooth Forward and Future Secrecy Attacks and Defenses (CVE-2023-24023)

    * kernel: irdma: Improper access control (CVE-2023-25775)

    * Kernel: double free in hci_conn_cleanup of the bluetooth subsystem (CVE-2023-28464)

    * kernel: Bluetooth: HCI: global out-of-bounds access in net/bluetooth/hci_sync.c (CVE-2023-28866)

    * kernel: race condition between HCIUARTSETPROTO and HCIUARTGETPROTO in hci_uart_tty_ioctl     (CVE-2023-31083)

    * kernel: multiple out-of-bounds read vulnerabilities (CVE-2023-37453, CVE-2023-39189, CVE-2023-39193,     CVE-2023-6121, CVE-2023-39194)

    * kernel: netfilter: race condition between IPSET_CMD_ADD and IPSET_CMD_SWAP (CVE-2023-42756)

    * kernel: lib/kobject.c vulnerable to fill_kobj_path out-of-bounds write (CVE-2023-45863)

    * kernel: smb: client: fix potential OOBs in smb2_parse_contexts() (CVE-2023-52434)

    * kernel: mm/sparsemem: fix race in accessing memory_section->usage (CVE-2023-52489)

    * kernel: net: fix possible store tearing in neigh_periodic_work() (CVE-2023-52522)

    * kernel: multiple memory leak vulnerabilities (CVE-2023-52529, CVE-2023-52581)

    * kernel: net: bridge: data races indata-races in br_handle_frame_finish() (CVE-2023-52578)

    * kernel: net/core: kernel crash in ETH_P_1588 flow dissector (CVE-2023-52580)

    * kernel: net/sched: act_ct: fix skb leak and crash on ooo frags (CVE-2023-52610)

    * kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability in     function receive_encrypted_standard of client (CVE-2024-0565)

    * kernel: tls: race between async notify and socket close (CVE-2024-26583)

    * kernel: tls: handle backlogging of crypto requests (CVE-2024-26584)

    * kernel: tls: race between tx work scheduling and socket close (CVE-2024-26585)

    * kernel: mlxsw: spectrum_acl_tcam: Fix stack corruption (CVE-2024-26586)

    * kernel: i2c: i801: Fix block process call transactions (CVE-2024-26593)

    * kernel: sched/membarrier: reduce the ability to hammer on sys_membarrier (CVE-2024-26602)

    * kernel: netfilter: nf_tables: reject QUEUE/DROP verdict parameters (CVE-2024-26609)

    * kernel: local dos vulnerability in scatterwalk_copychunks (CVE-2023-6176)

    * kernel: perf/x86/lbr: Filter vsyscall addresses (CVE-2023-52476)

    * kernel: netfilter: nf_tables: disallow timeout for anonymous sets (CVE-2023-52620)

    * kernel: ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() (CVE-2024-26633)

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

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.4 Release Notes     linked from 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 OracleVM system is missing necessary patches to address security updates:

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - Improper input validation in the Intel(R) Ethernet ixgbe driver for Linux before version 3.17.3 may allow     an authenticated user to potentially enable denial of service via local access. (CVE-2021-33098)

  - In the Linux kernel, pick_next_rt_entity() may return a type confused entry, not detected by the BUG_ON     condition, as the confused entry will not be NULL, but list_head.The buggy error condition would lead to a     type confused entry with the list head,which would then be used as a type confused sched_rt_entity,causing     memory corruption. (CVE-2023-1077)

  - An integer overflow flaw was found in the Linux kernel. This issue leads to the kernel allocating     `skb_shared_info` in the userspace, which is exploitable in systems without SMAP protection since     `skb_shared_info` contains references to function pointers. (CVE-2023-42752)

  - A use-after-free vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to     achieve local privilege escalation. When the plug qdisc is used as a class of the qfq qdisc, sending     network packets triggers use-after-free in qfq_dequeue() due to the incorrect .peek handler of sch_plug     and lack of error checking in agg_dequeue(). We recommend upgrading past commit     8fc134fee27f2263988ae38920bc03da416b03d8. (CVE-2023-4921)

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

The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-12159 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to     achieve local privilege escalation. The function nft_trans_gc_catchall did not remove the catchall set     element from the catchall_list when the argument sync is true, making it possible to free a catchall set     element many times. We recommend upgrading past commit 93995bf4af2c5a99e2a87f0cd5ce547d31eb7630.
    (CVE-2023-6111)

  - An issue was discovered in the Linux kernel through 6.3.8. A use-after-free was found in ravb_remove in     drivers/net/ethernet/renesas/ravb_main.c. (CVE-2023-35827)

  - Improper access control in the Intel(R) Ethernet Controller RDMA driver for linux before version 1.9.30     may allow an unauthenticated user to potentially enable escalation of privilege via network access.
    (CVE-2023-25775)

  - An issue was discovered in the Linux kernel before 6.5.9, exploitable by local users with userspace access     to MMIO registers. Incorrect access checking in the #VC handler and instruction emulation of the SEV-ES     emulation of MMIO accesses could lead to arbitrary write access to kernel memory (and thus privilege     escalation). This depends on a race condition through which userspace can replace an instruction before     the #VC handler reads it. (CVE-2023-46813)

  - A null pointer dereference vulnerability was found in nft_dynset_init() in net/netfilter/nft_dynset.c in     nf_tables in the Linux kernel. This issue may allow a local attacker with CAP_NET_ADMIN user privilege to     trigger a denial of service. (CVE-2023-6622)

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

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-12110 advisory.

  - An integer overflow flaw was found in the Linux kernel. This issue leads to the kernel allocating     `skb_shared_info` in the userspace, which is exploitable in systems without SMAP protection since     `skb_shared_info` contains references to function pointers. (CVE-2023-42752)

  - Improper input validation in the Intel(R) Ethernet ixgbe driver for Linux before version 3.17.3 may allow     an authenticated user to potentially enable denial of service via local access. (CVE-2021-33098)

  - In the Linux kernel, pick_next_rt_entity() may return a type confused entry, not detected by the BUG_ON     condition, as the confused entry will not be NULL, but list_head.The buggy error condition would lead to a     type confused entry with the list head,which would then be used as a type confused sched_rt_entity,causing     memory corruption. (CVE-2023-1077)

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - A use-after-free vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to     achieve local privilege escalation. When the plug qdisc is used as a class of the qfq qdisc, sending     network packets triggers use-after-free in qfq_dequeue() due to the incorrect .peek handler of sch_plug     and lack of error checking in agg_dequeue(). We recommend upgrading past commit     8fc134fee27f2263988ae38920bc03da416b03d8. (CVE-2023-4921)

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-2024:0141-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - A race condition was found in the GSM 0710 tty multiplexor in the Linux kernel. This issue occurs when two     threads execute the GSMIOC_SETCONF ioctl on the same tty file descriptor with the gsm line discipline     enabled, and can lead to a use-after-free problem on a struct gsm_dlci while restarting the gsm mux. This     could allow a local unprivileged user to escalate their privileges on the system. (CVE-2023-6546)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A null pointer dereference vulnerability was found in nft_dynset_init() in net/netfilter/nft_dynset.c in     nf_tables in the Linux kernel. This issue may allow a local attacker with CAP_NET_ADMIN user privilege to     trigger a denial of service. (CVE-2023-6622)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0154-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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 SLED15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0156-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - A race condition was found in the GSM 0710 tty multiplexor in the Linux kernel. This issue occurs when two     threads execute the GSMIOC_SETCONF ioctl on the same tty file descriptor with the gsm line discipline     enabled, and can lead to a use-after-free problem on a struct gsm_dlci while restarting the gsm mux. This     could allow a local unprivileged user to escalate their privileges on the system. (CVE-2023-6546)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A null pointer dereference vulnerability was found in nft_dynset_init() in net/netfilter/nft_dynset.c in     nf_tables in the Linux kernel. This issue may allow a local attacker with CAP_NET_ADMIN user privilege to     trigger a denial of service. (CVE-2023-6622)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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 SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0160-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - A race condition was found in the GSM 0710 tty multiplexor in the Linux kernel. This issue occurs when two     threads execute the GSMIOC_SETCONF ioctl on the same tty file descriptor with the gsm line discipline     enabled, and can lead to a use-after-free problem on a struct gsm_dlci while restarting the gsm mux. This     could allow a local unprivileged user to escalate their privileges on the system. (CVE-2023-6546)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A null pointer dereference vulnerability was found in nft_dynset_init() in net/netfilter/nft_dynset.c in     nf_tables in the Linux kernel. This issue may allow a local attacker with CAP_NET_ADMIN user privilege to     trigger a denial of service. (CVE-2023-6622)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0153-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0118-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - It was discovered that a nft object or expression could reference a nft set on a different nft table,     leading to a use-after-free once that table was deleted. (CVE-2022-2586)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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

The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0113-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - It was discovered that a nft object or expression could reference a nft set on a different nft table,     leading to a use-after-free once that table was deleted. (CVE-2022-2586)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0129-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - A race condition was found in the GSM 0710 tty multiplexor in the Linux kernel. This issue occurs when two     threads execute the GSMIOC_SETCONF ioctl on the same tty file descriptor with the gsm line discipline     enabled, and can lead to a use-after-free problem on a struct gsm_dlci while restarting the gsm mux. This     could allow a local unprivileged user to escalate their privileges on the system. (CVE-2023-6546)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A null pointer dereference vulnerability was found in nft_dynset_init() in net/netfilter/nft_dynset.c in     nf_tables in the Linux kernel. This issue may allow a local attacker with CAP_NET_ADMIN user privilege to     trigger a denial of service. (CVE-2023-6622)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0120-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - It was discovered that a nft object or expression could reference a nft set on a different nft table,     leading to a use-after-free once that table was deleted. (CVE-2022-2586)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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 SLED12 / SLED_SAP12 / SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:0117-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - It was discovered that a nft object or expression could reference a nft set on a different nft table,     leading to a use-after-free once that table was deleted. (CVE-2022-2586)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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-2024:0115-1 advisory.

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue     may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that     results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
    (CVE-2023-6121)

  - A race condition was found in the GSM 0710 tty multiplexor in the Linux kernel. This issue occurs when two     threads execute the GSMIOC_SETCONF ioctl on the same tty file descriptor with the gsm line discipline     enabled, and can lead to a use-after-free problem on a struct gsm_dlci while restarting the gsm mux. This     could allow a local unprivileged user to escalate their privileges on the system. (CVE-2023-6546)

  - An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6606)

  - An out-of-bounds read vulnerability was found in smb2_dump_detail in fs/smb/client/smb2ops.c in the Linux     Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
    (CVE-2023-6610)

  - A null pointer dereference vulnerability was found in nft_dynset_init() in net/netfilter/nft_dynset.c in     nf_tables in the Linux kernel. This issue may allow a local attacker with CAP_NET_ADMIN user privilege to     trigger a denial of service. (CVE-2023-6622)

  - A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be     exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap     out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit     382c27f4ed28f803b1f1473ac2d8db0afc795a1b. (CVE-2023-6931)

  - A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve     local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on     a RCU read locked object which is freed by another thread. We recommend upgrading past commit     e2b706c691905fe78468c361aaabc719d0a496f1. (CVE-2023-6932)

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

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

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5343-1 advisory.

  - The aufs module for the Linux kernel 3.x and 4.x does not properly restrict the mount namespace, which     allows local users to gain privileges by mounting an aufs filesystem on top of a FUSE filesystem, and then     executing a crafted setuid program. (CVE-2016-2853)

  - The aufs module for the Linux kernel 3.x and 4.x does not properly maintain POSIX ACL xattr data, which     allows local users to gain privileges by leveraging a group-writable setgid directory. (CVE-2016-2854)

  - The pcpu_embed_first_chunk function in mm/percpu.c in the Linux kernel through 4.14.14 allows local users     to obtain sensitive address information by reading dmesg data from a pages/cpu printk call.
    (CVE-2018-5995)

  - In the Linux kernel 5.0.21, mounting a crafted f2fs filesystem image can lead to slab-out-of-bounds read     access in f2fs_build_segment_manager in fs/f2fs/segment.c, related to init_min_max_mtime in     fs/f2fs/segment.c (because the second argument to get_seg_entry is not validated). (CVE-2019-19449)

  - An issue was discovered in xfs_agf_verify in fs/xfs/libxfs/xfs_alloc.c in the Linux kernel through 5.6.10.
    Attackers may trigger a sync of excessive duration via an XFS v5 image with crafted metadata, aka     CID-d0c7feaf8767. (CVE-2020-12655)

  - A vulnerability was found in Linux Kernel where refcount leak in llcp_sock_bind() causing use-after-free     which might lead to privilege escalations. (CVE-2020-25670)

  - A vulnerability was found in Linux Kernel, where a refcount leak in llcp_sock_connect() causing use-after-     free which might lead to privilege escalations. (CVE-2020-25671)

  - A memory leak vulnerability was found in Linux kernel in llcp_sock_connect (CVE-2020-25672)

  - A vulnerability was found in Linux kernel where non-blocking socket in llcp_sock_connect() leads to leak     and eventually hanging-up the system. (CVE-2020-25673)

  - An issue was discovered in the kernel in NetBSD 7.1. An Access Point (AP) forwards EAPOL frames to other     clients even though the sender has not yet successfully authenticated to the AP. This might be abused in     projected Wi-Fi networks to launch denial-of-service attacks against connected clients and makes it easier     to exploit other vulnerabilities in connected clients. (CVE-2020-26139)

  - An issue was discovered in the Linux kernel 5.8.9. The WEP, WPA, WPA2, and WPA3 implementations reassemble     fragments even though some of them were sent in plaintext. This vulnerability can be abused to inject     packets and/or exfiltrate selected fragments when another device sends fragmented frames and the WEP,     CCMP, or GCMP data-confidentiality protocol is used. (CVE-2020-26147)

  - Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an     unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without     knowledge of the PIN. (CVE-2020-26555)

  - Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby     man-in-the-middle attacker to identify the Passkey used during pairing (in the Passkey authentication     procedure) by reflection of the public key and the authentication evidence of the initiating device,     potentially permitting this attacker to complete authenticated pairing with the responding device using     the correct Passkey for the pairing session. The attack methodology determines the Passkey value one bit     at a time. (CVE-2020-26558)

  - An issue was discovered in the FUSE filesystem implementation in the Linux kernel before 5.10.6, aka     CID-5d069dbe8aaf. fuse_do_getattr() calls make_bad_inode() in inappropriate situations, causing a system     crash. NOTE: the original fix for this vulnerability was incomplete, and its incompleteness is tracked as     CVE-2021-28950. (CVE-2020-36322)

  - An issue was discovered in the Linux kernel before 5.10. drivers/infiniband/core/ucma.c has a use-after-     free because the ctx is reached via the ctx_list in some ucma_migrate_id situations where ucma_close is     called, aka CID-f5449e74802c. (CVE-2020-36385)

  - Improper access control in BlueZ may allow an authenticated user to potentially enable information     disclosure via adjacent access. (CVE-2021-0129)

  - There is a flaw reported in the Linux kernel in versions before 5.9 in     drivers/gpu/drm/nouveau/nouveau_sgdma.c in nouveau_sgdma_create_ttm in Nouveau DRM subsystem. The issue     results from the lack of validating the existence of an object prior to performing operations on the     object. An attacker with a local account with a root privilege, can leverage this vulnerability to     escalate privileges and execute code in the context of the kernel. (CVE-2021-20292)

  - A flaw was found in the Linux kernel. A corrupted timer tree caused the task wakeup to be missing in the     timerqueue_add function in lib/timerqueue.c. This flaw allows a local attacker with special user     privileges to cause a denial of service, slowing and eventually stopping the system while running OSP.
    (CVE-2021-20317)

  - Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers to     elevate their privileges. In typical configurations, the issue can only be triggered by a privileged local     user with the CAP_NET_RAW capability. (CVE-2021-23134)

  - The fix for XSA-365 includes initialization of pointers such that subsequent cleanup code wouldn't use     uninitialized or stale values. This initialization went too far and may under certain conditions also     overwrite pointers which are in need of cleaning up. The lack of cleanup would result in leaking     persistent grants. The leak in turn would prevent fully cleaning up after a respective guest has died,     leaving around zombie domains. All Linux versions having the fix for XSA-365 applied are vulnerable.
    XSA-365 was classified to affect versions back to at least 3.11. (CVE-2021-28688)

  - In drivers/pci/hotplug/rpadlpar_sysfs.c in the Linux kernel through 5.11.8, the RPA PCI Hotplug driver has     a user-tolerable buffer overflow when writing a new device name to the driver from userspace, allowing     userspace to write data to the kernel stack frame directly. This occurs because add_slot_store and     remove_slot_store mishandle drc_name '\0' termination, aka CID-cc7a0bb058b8. (CVE-2021-28972)

  - An issue was discovered in the Linux kernel before 5.11.11. The netfilter subsystem allows attackers to     cause a denial of service (panic) because net/netfilter/x_tables.c and include/linux/netfilter/x_tables.h     lack a full memory barrier upon the assignment of a new table value, aka CID-175e476b8cdf.
    (CVE-2021-29650)

  - net/bluetooth/hci_request.c in the Linux kernel through 5.12.2 has a race condition for removal of the HCI     controller. (CVE-2021-32399)

  - The Linux kernel before 5.11.14 has a use-after-free in cipso_v4_genopt in net/ipv4/cipso_ipv4.c because     the CIPSO and CALIPSO refcounting for the DOI definitions is mishandled, aka CID-ad5d07f4a9cd. This leads     to writing an arbitrary value. (CVE-2021-33033)

  - In the Linux kernel before 5.12.4, net/bluetooth/hci_event.c has a use-after-free when destroying an     hci_chan, aka CID-5c4c8c954409. This leads to writing an arbitrary value. (CVE-2021-33034)

  - Improper input validation in the Intel(R) Ethernet ixgbe driver for Linux before version 3.17.3 may allow     an authenticated user to potentially enable denial of service via local access. (CVE-2021-33098)

  - net/can/bcm.c in the Linux kernel through 5.12.10 allows local users to obtain sensitive information from     kernel stack memory because parts of a data structure are uninitialized. (CVE-2021-34693)

  - A flaw was found in the Nosy driver in the Linux kernel. This issue allows a device to be inserted twice     into a doubly-linked list, leading to a use-after-free when one of these devices is removed. The highest     threat from this vulnerability is to confidentiality, integrity, as well as system availability. Versions     before kernel 5.12-rc6 are affected (CVE-2021-3483)

  - An out-of-bounds (OOB) memory access flaw was found in fs/f2fs/node.c in the f2fs module in the Linux     kernel in versions before 5.12.0-rc4. A bounds check failure allows a local attacker to gain access to     out-of-bounds memory leading to a system crash or a leak of internal kernel information. The highest     threat from this vulnerability is to system availability. (CVE-2021-3506)

  - A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in     the way user attach malicious HCI TTY Bluetooth device. A local user could use this flaw to crash the     system. This flaw affects all the Linux kernel versions starting from 3.13. (CVE-2021-3564)

  - A use-after-free in function hci_sock_bound_ioctl() of the Linux kernel HCI subsystem was found in the way     user calls ioct HCIUNBLOCKADDR or other way triggers race condition of the call hci_unregister_dev()     together with one of the calls hci_sock_blacklist_add(), hci_sock_blacklist_del(), hci_get_conn_info(),     hci_get_auth_info(). A privileged local user could use this flaw to crash the system or escalate their     privileges on the system. This flaw affects the Linux kernel versions prior to 5.13-rc5. (CVE-2021-3573)

  - An out-of-bounds memory write flaw was found in the Linux kernel's joystick devices subsystem in versions     before 5.9-rc1, in the way the user calls ioctl JSIOCSBTNMAP. This flaw allows a local user to crash the     system or possibly escalate their privileges on the system. The highest threat from this vulnerability is     to confidentiality, integrity, as well as system availability. (CVE-2021-3612)

  - A lack of CPU resource in the Linux kernel tracing module functionality in versions prior to 5.14-rc3 was     found in the way user uses trace ring buffer in a specific way. Only privileged local users (with     CAP_SYS_ADMIN capability) could use this flaw to starve the resources causing denial of service.
    (CVE-2021-3679)

  - In drivers/char/virtio_console.c in the Linux kernel before 5.13.4, data corruption or loss can be     triggered by an untrusted device that supplies a buf->len value exceeding the buffer size. NOTE: the     vendor indicates that the cited data corruption is not a vulnerability in any existing use case; the     length validation was added solely for robustness in the face of anomalous host OS behavior     (CVE-2021-38160)

  - arch/x86/kvm/mmu/paging_tmpl.h in the Linux kernel before 5.12.11 incorrectly computes the access     permissions of a shadow page, leading to a missing guest protection page fault. (CVE-2021-38198)

  - drivers/usb/host/max3421-hcd.c in the Linux kernel before 5.13.6 allows physically proximate attackers to     cause a denial of service (use-after-free and panic) by removing a MAX-3421 USB device in certain     situations. (CVE-2021-38204)

  - net/nfc/llcp_sock.c in the Linux kernel before 5.12.10 allows local unprivileged users to cause a denial     of service (NULL pointer dereference and BUG) by making a getsockname call after a certain type of failure     of a bind call. (CVE-2021-38208)

  - In gadget_dev_desc_UDC_show of configfs.c, there is a possible disclosure of kernel heap memory due to a     race condition. This could lead to local information disclosure with System execution privileges needed.
    User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:
    A-160822094References: Upstream kernel (CVE-2021-39648)

  - A race condition was discovered in ext4_write_inline_data_end in fs/ext4/inline.c in the ext4 subsystem in     the Linux kernel through 5.13.13. (CVE-2021-40490)

  - The decode_data function in drivers/net/hamradio/6pack.c in the Linux kernel before 5.13.13 has a slab     out-of-bounds write. Input from a process that has the CAP_NET_ADMIN capability can lead to root access.
    (CVE-2021-42008)

  - An issue was discovered in the Linux kernel before 5.14.15. There is an array-index-out-of-bounds flaw in     the detach_capi_ctr function in drivers/isdn/capi/kcapi.c. (CVE-2021-43389)

  - pep_sock_accept in net/phonet/pep.c in the Linux kernel through 5.15.8 has a refcount leak.
    (CVE-2021-45095)

  - In __f2fs_setxattr in fs/f2fs/xattr.c in the Linux kernel through 5.15.11, there is an out-of-bounds     memory access when an inode has an invalid last xattr entry. (CVE-2021-45469)

  - In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information     leak because of certain use of a hash table which, although big, doesn't properly consider that IPv6-based     attackers can typically choose among many IPv6 source addresses. (CVE-2021-45485)

  - A vulnerability was found in the Linux kernel's cgroup_release_agent_write in the     kernel/cgroup/cgroup-v1.c function. This flaw, under certain circumstances, allows the use of the cgroups     v1 release_agent feature to escalate privileges and bypass the namespace isolation unexpectedly.
    (CVE-2022-0492)

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
202388	Rocky Linux 8 : kernel (RLSA-2024:4211)	Nessus	Rocky Linux Local Security Checks	high
202379	Rocky Linux 8 : kernel-rt (RLSA-2024:4352)	Nessus	Rocky Linux Local Security Checks	high
202069	AlmaLinux 8 : kernel-rt (ALSA-2024:4352)	Nessus	Alma Linux Local Security Checks	high
201943	RHEL 8 : kernel-rt (RHSA-2024:4352)	Nessus	Red Hat Local Security Checks	high
201306	Oracle Linux 8 : kernel (ELSA-2024-4211)	Nessus	Oracle Linux Local Security Checks	high
201236	AlmaLinux 8 : kernel (ALSA-2024:4211)	Nessus	Alma Linux Local Security Checks	high
201233	RHEL 8 : kernel (RHSA-2024:4211)	Nessus	Red Hat Local Security Checks	high
195036	Oracle Linux 9 : kernel (ELSA-2024-2394)	Nessus	Oracle Linux Local Security Checks	critical
194794	RHEL 9 : kernel (RHSA-2024:2394)	Nessus	Red Hat Local Security Checks	critical
191505	OracleVM 3.4 : kernel-uek (OVMSA-2024-0002)	Nessus	OracleVM Local Security Checks	high
190580	Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2024-12159)	Nessus	Oracle Linux Local Security Checks	critical
189952	Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2024-12110)	Nessus	Oracle Linux Local Security Checks	high
189213	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:0141-1)	Nessus	SuSE Local Security Checks	high
189212	SUSE SLES15 Security Update : kernel (SUSE-SU-2024:0154-1)	Nessus	SuSE Local Security Checks	high
189211	SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2024:0156-1)	Nessus	SuSE Local Security Checks	high
189207	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:0160-1)	Nessus	SuSE Local Security Checks	high
189204	SUSE SLES15 Security Update : kernel (SUSE-SU-2024:0153-1)	Nessus	SuSE Local Security Checks	high
189169	SUSE SLES12 Security Update : kernel (SUSE-SU-2024:0118-1)	Nessus	SuSE Local Security Checks	high
189168	SUSE SLES12 Security Update : kernel (SUSE-SU-2024:0113-1)	Nessus	SuSE Local Security Checks	high
189111	SUSE SLES15 Security Update : kernel (SUSE-SU-2024:0129-1)	Nessus	SuSE Local Security Checks	high
189110	SUSE SLES15 Security Update : kernel (SUSE-SU-2024:0120-1)	Nessus	SuSE Local Security Checks	high
189109	SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2024:0117-1)	Nessus	SuSE Local Security Checks	high
189102	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:0115-1)	Nessus	SuSE Local Security Checks	high
172293	EulerOS 2.0 SP9 : kernel (EulerOS-SA-2023-1487)	Nessus	Huawei Local Security Checks	medium
159160	Ubuntu 16.04 ESM : Linux kernel vulnerabilities (USN-5343-1)	Nessus	Ubuntu Local Security Checks	high

Detections

Analytics

CVE-2020-26555

medium

Tenable Plugins

high

high

high

high

high

high

high

critical

critical

high

critical

high

high

high

high

high

high

high

high

high

high

high

high

medium

high