The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:4554 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: race between tx work scheduling and socket close (CVE-2024-26585)

    * kernel: vt: fix memory overlapping when deleting chars in the buffer (CVE-2022-48627)

    * kernel: can: j1939: prevent deadlock by changing j1939_socks_lock to rwlock (CVE-2023-52638)

    * kernel: mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again (CVE-2024-26720)

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

    * kernel: mm/vmscan: fix a bug calling wakeup_kswapd() with a wrong zone index (CVE-2024-26783)

    * kernel: net/ipv6: avoid possible UAF in ip6_route_mpath_notify() (CVE-2024-26852)

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

    * kernel: icmp: prevent possible NULL dereferences from icmp_build_probe() (CVE-2024-35857)

    * kernel: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() (CVE-2024-35898)

    * kernel: ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr (CVE-2024-35969)

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

    * kernel: ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in     hns_dsaf_ge_srst_by_port() (CVE-2021-47548)

    * kernel: tty: n_gsm: fix possible out-of-bounds in gsm0_receive() (CVE-2024-36016)

    * kernel: net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg (CVE-2021-47596)

    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 Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:4583 advisory.

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

    Security Fix(es):

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

    * kernel: ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in     hns_dsaf_ge_srst_by_port() (CVE-2021-47548)

    * kernel: net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg (CVE-2021-47596)

    * kernel: vt: fix memory overlapping when deleting chars in the buffer (CVE-2022-48627)

    * kernel: can: j1939: prevent deadlock by changing j1939_socks_lock to rwlock (CVE-2023-52638)

    * kernel: mm/vmscan: fix a bug calling wakeup_kswapd() with a wrong zone index (CVE-2024-26783)

    * kernel: net/mlx5e: Use a memory barrier to enforce PTP WQ xmit submission tracking occurs after     populating the metadata_map (CVE-2024-26858)

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

    * kernel: nvme: fix reconnection fail due to reserved tag allocation (CVE-2024-27435)

    * kernel: net: ena: Fix incorrect descriptor free behavior (CVE-2024-35958)

    * kernel: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique(). (CVE-2024-36904)

    * kernel: lib/test_hmm.c: handle src_pfns and dst_pfns allocation failure (CVE-2024-38543)

    * kernel: r8169: Fix possible ring buffer corruption on fragmented Tx packets. (CVE-2024-38586)

    * kernel: net: micrel: Fix receiving the timestamp in the frame for lan8841 (CVE-2024-38593)

    * kernel: netfilter: tproxy: bail out if IP has been disabled on the device (CVE-2024-36270)

    * kernel: octeontx2-af: avoid off-by-one read from userspace (CVE-2024-36957)

    * kernel: blk-cgroup: fix list corruption from resetting io stat (CVE-2024-38663)

    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-2024-4583 advisory.

    - net: ena: Fix incorrect descriptor free behavior (Kamal Heib) [RHEL-39217 RHEL-37430] {CVE-2024-35958}
    - tcp: Use refcount_inc_not_zero() in tcp_twsk_unique(). (Guillaume Nault) [RHEL-41749 RHEL-39837]     {CVE-2024-36904}
    - tipc: fix UAF in error path (Xin Long) [RHEL-34848 RHEL-34280] {CVE-2024-36886}
    - blk-cgroup: fix list corruption from resetting io stat (cki-backport-bot) [RHEL-44977] {CVE-2024-38663}
    - netfilter: tproxy: bail out if IP has been disabled on the device (cki-backport-bot) [RHEL-44371]     {CVE-2024-36270}
    - lib/test_hmm.c: handle src_pfns and dst_pfns allocation failure (cki-backport-bot) [RHEL-44263     RHEL-44261] {CVE-2024-38543}
    - r8169: Fix possible ring buffer corruption on fragmented Tx packets. (cki-backport-bot) [RHEL-44039]     {CVE-2024-38586}
    - net: micrel: Fix receiving the timestamp in the frame for lan8841 (cki-backport-bot) [RHEL-43996]     {CVE-2024-38593}
    - vt: fix memory overlapping when deleting chars in the buffer (Waiman Long) [RHEL-43379 RHEL-27780]     {CVE-2022-48627}
    - net/mlx5e: Use a memory barrier to enforce PTP WQ xmit submission tracking occurs after populating the     metadata_map (Kamal Heib) [RHEL-42728 RHEL-34192] {CVE-2024-26858}
    - mm/vmscan: fix a bug calling wakeup_kswapd() with a wrong zone index (Rafael Aquini) [RHEL-42659     RHEL-31840] {CVE-2024-26783}
    - can: j1939: prevent deadlock by changing j1939_socks_lock to rwlock (Jose Ignacio Tornos Martinez)     [RHEL-42379 RHEL-31530] {CVE-2023-52638}
    - ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in hns_dsaf_ge_srst_by_port()     (Ken Cox) [RHEL-42226 RHEL-38715] {CVE-2021-47548}
    - nvme: fix reconnection fail due to reserved tag allocation (Maurizio Lombardi) [RHEL-42896 RHEL-36896]     {CVE-2024-27435}
    - net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg (cki-backport-bot) [RHEL-43625]     {CVE-2021-47596}
    - netfilter: nf_tables: use timestamp to check for set element timeout (Florian Westphal) [RHEL-38032     RHEL-33985] {CVE-2024-27397}

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-2024:4533 advisory.

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

    Security Fix(es):

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

    * kernel: ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in     hns_dsaf_ge_srst_by_port() (CVE-2021-47548)

    * kernel: net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg (CVE-2021-47596)

    * kernel: vt: fix memory overlapping when deleting chars in the buffer (CVE-2022-48627)

    * kernel: can: j1939: prevent deadlock by changing j1939_socks_lock to rwlock (CVE-2023-52638)

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

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

    * kernel: mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again (CVE-2024-26720)

    * kernel: mm/vmscan: fix a bug calling wakeup_kswapd() with a wrong zone index (CVE-2024-26783)

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

    * kernel: net/ipv6: avoid possible UAF in ip6_route_mpath_notify() (CVE-2024-26852)

    * kernel: icmp: prevent possible NULL dereferences from icmp_build_probe() (CVE-2024-35857)

    * kernel: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() (CVE-2024-35898)

    * kernel: ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr (CVE-2024-35969)

    * kernel: tty: n_gsm: fix possible out-of-bounds in gsm0_receive() (CVE-2024-36016)

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

    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 Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:4583 advisory.

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

    * kernel: ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in     hns_dsaf_ge_srst_by_port() (CVE-2021-47548)

    * kernel: net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg (CVE-2021-47596)

    * kernel: vt: fix memory overlapping when deleting chars in the buffer (CVE-2022-48627)

    * kernel: can: j1939: prevent deadlock by changing j1939_socks_lock to rwlock (CVE-2023-52638)

    * kernel: mm/vmscan: fix a bug calling wakeup_kswapd() with a wrong zone index (CVE-2024-26783)

    * kernel: net/mlx5e: Use a memory barrier to enforce PTP WQ xmit submission tracking occurs after     populating the metadata_map (CVE-2024-26858)

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

    * kernel: nvme: fix reconnection fail due to reserved tag allocation (CVE-2024-27435)

    * kernel: net: ena: Fix incorrect descriptor free behavior (CVE-2024-35958)

    * kernel: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique(). (CVE-2024-36904)

    * kernel: lib/test_hmm.c: handle src_pfns and dst_pfns allocation failure (CVE-2024-38543)

    * kernel: r8169: Fix possible ring buffer corruption on fragmented Tx packets. (CVE-2024-38586)

    * kernel: net: micrel: Fix receiving the timestamp in the frame for lan8841 (CVE-2024-38593)

    * kernel: netfilter: tproxy: bail out if IP has been disabled on the device (CVE-2024-36270)

    * kernel: octeontx2-af: avoid off-by-one read from userspace (CVE-2024-36957)

    * kernel: blk-cgroup: fix list corruption from resetting io stat (CVE-2024-38663)

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.

ID	Name	Product	Family	Published	Updated	Severity
202457	RHEL 9 : kernel-rt (RHSA-2024:4554)	Nessus	Red Hat Local Security Checks	7/16/2024	7/16/2024	medium
202561	RHEL 9 : kernel (RHSA-2024:4583)	Nessus	Red Hat Local Security Checks	7/17/2024	7/17/2024	critical
202631	Oracle Linux 9 : kernel (ELSA-2024-4583)	Nessus	Oracle Linux Local Security Checks	7/18/2024	7/18/2024	critical
197056	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:1644-1)	Nessus	SuSE Local Security Checks	5/15/2024	7/10/2024	high
202371	RHEL 9 : kernel (RHSA-2024:4533)	Nessus	Red Hat Local Security Checks	7/15/2024	7/15/2024	medium
204769	Rocky Linux 9 : kernel (RLSA-2024:4583)	Nessus	Rocky Linux Local Security Checks	7/26/2024	7/26/2024	critical
197174	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:1659-1)	Nessus	SuSE Local Security Checks	5/16/2024	7/10/2024	high
200853	SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2024:2135-1)	Nessus	SuSE Local Security Checks	6/22/2024	6/22/2024	high

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