[El-errata] ELSA-2024-9605 Moderate: Oracle Linux 9 kernel security update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2024-9605

http://linux.oracle.com/errata/ELSA-2024-9605.html

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

x86_64:
bpftool-7.4.0-503.14.1.el9_5.x86_64.rpm
kernel-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-abi-stablelists-5.14.0-503.14.1.el9_5.noarch.rpm
kernel-core-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-debug-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-debug-core-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-debug-devel-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-debug-devel-matched-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-debug-modules-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-debug-modules-core-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-debug-modules-extra-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-debug-uki-virt-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-devel-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-devel-matched-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-doc-5.14.0-503.14.1.el9_5.noarch.rpm
kernel-headers-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-modules-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-modules-core-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-modules-extra-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-tools-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-tools-libs-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-uki-virt-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-uki-virt-addons-5.14.0-503.14.1.el9_5.x86_64.rpm
perf-5.14.0-503.14.1.el9_5.x86_64.rpm
python3-perf-5.14.0-503.14.1.el9_5.x86_64.rpm
rtla-5.14.0-503.14.1.el9_5.x86_64.rpm
rv-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-cross-headers-5.14.0-503.14.1.el9_5.x86_64.rpm
kernel-tools-libs-devel-5.14.0-503.14.1.el9_5.x86_64.rpm
libperf-5.14.0-503.14.1.el9_5.x86_64.rpm

aarch64:
bpftool-7.4.0-503.14.1.el9_5.aarch64.rpm
kernel-headers-5.14.0-503.14.1.el9_5.aarch64.rpm
kernel-tools-5.14.0-503.14.1.el9_5.aarch64.rpm
kernel-tools-libs-5.14.0-503.14.1.el9_5.aarch64.rpm
perf-5.14.0-503.14.1.el9_5.aarch64.rpm
python3-perf-5.14.0-503.14.1.el9_5.aarch64.rpm
rtla-5.14.0-503.14.1.el9_5.aarch64.rpm
rv-5.14.0-503.14.1.el9_5.aarch64.rpm
kernel-cross-headers-5.14.0-503.14.1.el9_5.aarch64.rpm
kernel-tools-libs-devel-5.14.0-503.14.1.el9_5.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol9/SRPMS-updates//kernel-5.14.0-503.14.1.el9_5.src.rpm

Related CVEs:

CVE-2024-42283
CVE-2024-46824
CVE-2024-46858




Description of changes:

- [5.14.0-503.14.1.el9_5.OL9]
- Disable UKI signing [Orabug: 36571828]
- Update Oracle Linux certificates (Kevin Lyons)
- Disable signing for aarch64 (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15.3-1.0.5]
- Remove upstream reference during boot (Kevin Lyons) [Orabug: 34729535]
- Add Oracle Linux IMA certificates

[5.14.0-503.14.1.el9_5]
- ext4: fix off by one issue in alloc_flex_gd() (Pavel Reichl) [RHEL-65318]
- ping: fix address binding wrt vrf (Antoine Tenart) [RHEL-57564 RHEL-50920]
- smb: client: stop flooding dmesg in smb2_calc_signature() (Paulo Alcantara) [RHEL-36346 RHEL-61193]
- smb: client: print failed session logoffs with FYI (Paulo Alcantara) [RHEL-36346 RHEL-61193]
- smb: client: propagate error from cifs_construct_tcon() (Paulo Alcantara) [RHEL-36346 RHEL-61193]
- smb: client: fix DFS failover in multiuser mounts (Paulo Alcantara) [RHEL-36346 RHEL-61193]
- smb: client: fix DFS interlink failover (Paulo Alcantara) [RHEL-36346 RHEL-61193]
- smb: client: improve purging of cached referrals (Paulo Alcantara) [RHEL-36346 RHEL-61193]
- smb: client: avoid unnecessary reconnects when refreshing referrals (Paulo Alcantara) [RHEL-36346 RHEL-61193]
- smb: client: handle lack of FSCTL_GET_REPARSE_POINT support (Paulo Alcantara) [RHEL-36346 RHEL-57983]
- smb: client: fix deadlock in smb2_find_smb_tcon() (Paulo Alcantara) [RHEL-36346 RHEL-57983]
- cifs: Fix reacquisition of volume cookie on still-live connection (Paulo Alcantara) [RHEL-36346 RHEL-57983]

[5.14.0-503.13.1.el9_5]
- efi: libstub: Move screen_info handling to common code (Maxim Levitsky) [RHEL-65344]
- mpls: Reduce skb re-allocations due to skb_cow() (Guillaume Nault) [RHEL-61697]
- mptcp: pm: Fix uaf in __timer_delete_sync (CKI Backport Bot) [RHEL-64678 RHEL-60737] {CVE-2024-46858}
- ceph: fix cap ref leak via netfs init_request (Patrick Donnelly) [RHEL-62667 RHEL-61459]
- gitlab-ci: provide consistent kcidb_tree_name (Michael Hofmann)

[5.14.0-503.12.1.el9_5]
- net: nexthop: Initialize all fields in dumped nexthops (Antoine Tenart) [RHEL-55080] {CVE-2024-42283}
- tracing/osnoise: Fix build when timerlat is not enabled (Tomas Glozar) [RHEL-61870 RHEL-39968]
- tracing/timerlat: Add interface_lock around clearing of kthread in stop_kthread() (Tomas Glozar) [RHEL-61870 RHEL-39968]
- tracing/timerlat: Only clear timer if a kthread exists (Tomas Glozar) [RHEL-61870 RHEL-39968]
- tracing/osnoise: Use a cpumask to know what threads are kthreads (Tomas Glozar) [RHEL-61870 RHEL-39968]
- iommufd: Require drivers to supply the cache_invalidate_user ops (CKI Backport Bot) [RHEL-60681 RHEL-60761] {CVE-2024-46824}
- Revert "fw loader: Remove the now superfluous sentinel element from ctl_table array" (Eric Chanudet) [RHEL-62925 RHEL-50129]
- smb: client: fix hang in wait_for_response() for negproto (Jay Shin) [RHEL-61607 RHEL-57983]