[El-errata] ELSA-2024-10943 Moderate: Oracle Linux 8 kernel security update

Fri Dec 13 14:10:27 UTC 2024

Oracle Linux Security Advisory ELSA-2024-10943

http://linux.oracle.com/errata/ELSA-2024-10943.html

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

x86_64:
bpftool-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-abi-stablelists-4.18.0-553.32.1.el8_10.noarch.rpm
kernel-core-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-cross-headers-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-debug-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-debug-core-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-debug-devel-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-debug-modules-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-debug-modules-extra-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-devel-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-doc-4.18.0-553.32.1.el8_10.noarch.rpm
kernel-headers-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-modules-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-modules-extra-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-tools-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-tools-libs-4.18.0-553.32.1.el8_10.x86_64.rpm
perf-4.18.0-553.32.1.el8_10.x86_64.rpm
python3-perf-4.18.0-553.32.1.el8_10.x86_64.rpm
kernel-tools-libs-devel-4.18.0-553.32.1.el8_10.x86_64.rpm

aarch64:
bpftool-4.18.0-553.32.1.el8_10.aarch64.rpm
kernel-cross-headers-4.18.0-553.32.1.el8_10.aarch64.rpm
kernel-headers-4.18.0-553.32.1.el8_10.aarch64.rpm
kernel-tools-4.18.0-553.32.1.el8_10.aarch64.rpm
kernel-tools-libs-4.18.0-553.32.1.el8_10.aarch64.rpm
perf-4.18.0-553.32.1.el8_10.aarch64.rpm
python3-perf-4.18.0-553.32.1.el8_10.aarch64.rpm
kernel-tools-libs-devel-4.18.0-553.32.1.el8_10.aarch64.rpm

SRPMS:
http://oss.oracle.com/ol8/SRPMS-updates//kernel-4.18.0-553.32.1.el8_10.src.rpm

Related CVEs:

CVE-2024-46695
CVE-2024-49949
CVE-2024-50082
CVE-2024-50099
CVE-2024-50110
CVE-2024-50142
CVE-2024-50192
CVE-2024-50256
CVE-2024-50264

Description of changes:

[4.18.0-553.32.1.el8_10.OL8]
- 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 <= 15.3-1.0.3
- Remove upstream reference during boot (Kevin Lyons) [Orabug: 34750652]

[4.18.0-553.32.1.el8_10]
- irqchip/gic-v4: Correctly deal with set_affinity on lazily-mapped VPEs (Charles Mirabile) [RHEL-66965] {CVE-2024-50192}
- irqchip/gic-v4: Don't allow a VMOVP on a dying VPE (Charles Mirabile) [RHEL-66965] {CVE-2024-50192}
- blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race (Ming Lei) [RHEL-65158] {CVE-2024-50082}
- gfs2: fix double destroy_workqueue error (Andreas Gruenbacher) [RHEL-62869]
- Revert "GFS2: Don't add all glocks to the lru" (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Use list_move_tail instead of list_del/list_add_tail (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Revise glock reference counting model (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Switch to a per-filesystem glock workqueue (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Report when glocks cannot be freed for a long time (Andreas Gruenbacher) [RHEL-62869]
- gfs2: gfs2_glock_get cleanup (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Invert the GLF_INITIAL flag (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Rename handle_callback to request_demote (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Rename GLF_FROZEN to GLF_HAVE_FROZEN_REPLY (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Rename GLF_REPLY_PENDING to GLF_HAVE_REPLY (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Rename GLF_FREEING to GLF_UNLOCKED (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Remove useless return statement in run_queue (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Remove unnecessary function prototype (Andreas Gruenbacher) [RHEL-62869]
- gfs2: finish_xmote cleanup (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Replace gfs2_glock_queue_put with gfs2_glock_put_async (Andreas Gruenbacher) [RHEL-62869]
- KVM: selftests: memslot_perf_test: increase guest sync timeout (Maxim Levitsky) [RHEL-19080]
- vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans (Jon Maloy) [RHEL-68025] {CVE-2024-50264}
- md/raid5: Wait sync io to finish before changing group cnt (Nigel Croxon) [RHEL-58585]

[4.18.0-553.31.1.el8_10]
- xfrm: fix one more kernel-infoleak in algo dumping (Sabrina Dubroca) [RHEL-65955] {CVE-2024-50110}
- netfilter: nf_reject_ipv6: fix potential crash in nf_send_reset6() (Florian Westphal) [RHEL-66862] {CVE-2024-50256}
- netfilter: nf_reject: Fix build warning when CONFIG_BRIDGE_NETFILTER=n (Florian Westphal) [RHEL-66862]
- netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put() (Florian Westphal) [RHEL-66862]
- cifs: fix return of uninitialized rc in dfs_cache_update_tgthint() (Paulo Alcantara) [RHEL-7988]
- cifs: handle cache lookup errors different than -ENOENT (Paulo Alcantara) [RHEL-7988]
- cifs: don't take exclusive lock for updating target hints (Paulo Alcantara) [RHEL-7988]
- cifs: avoid re-lookups in dfs_cache_find() (Paulo Alcantara) [RHEL-7988]
- cifs: fix potential deadlock in cache_refresh_path() (Paulo Alcantara) [RHEL-7988]
- cifs: don't refresh cached referrals from unactive mounts (Paulo Alcantara) [RHEL-7988]
- cifs: return ENOENT for DFS lookup_cache_entry() (Paulo Alcantara) [RHEL-7988]
- selinux,smack: don't bypass permissions check in inode_setsecctx hook (Ondrej Mosnacek) [RHEL-66104] {CVE-2024-46695}
- gfs2: Prevent inode creation race (Andreas Gruenbacher) [RHEL-67823]
- gfs2: Only defer deletes when we have an iopen glock (Andreas Gruenbacher) [RHEL-67823]
- arm64: probes: Remove broken LDR (literal) uprobe support (Mark Salter) [RHEL-66042] {CVE-2024-50099}
- net: avoid potential underflow in qdisc_pkt_len_init() with UFO (Davide Caratti) [RHEL-65399] {CVE-2024-49949}
- xfrm: validate new SA's prefixlen using SA family when sel.family is unset (Sabrina Dubroca) [RHEL-66457] {CVE-2024-50142}