-
Sun Mar 29 2026 EL Errata <el-errata_ww@oracle.com> [4.18.0-553.115.1.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]
- Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985772]
-
Mon Mar 23 2026 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [4.18.0-553.115.1.el8_10]
- x86/microcode/AMD: Revert "Backport AMD microcode commits for better microcode loading support" (Waiman Long) [RHEL-155860]
- net/sched: cls_u32: use skb_header_pointer_careful() (Paolo Abeni) [RHEL-150398] {CVE-2026-23204}
- net: add skb_header_pointer_careful() helper (Paolo Abeni) [RHEL-150398]
- tcp: fix forever orphan socket caused by tcp_abort (Paolo Abeni) [RHEL-146187]
- xfs: fix minimum agno handling for xfs alloc modes in RHEL8 (Brian Foster) [RHEL-102464]
- xfs: fix uninitialized use of flags variable in xfs_alloc_vextent() (Brian Foster) [RHEL-102464]
- ipv4/tcp: do not use per netns ctl sockets (Davide Caratti) [RHEL-82523]
- tcp: use this_cpu_read(*X) instead of *this_cpu_ptr(X) (Davide Caratti) [RHEL-82523]
- macvlan: observe an RCU grace period in macvlan_common_newlink() error path (Hangbin Liu) [RHEL-150221]
- macvlan: fix error recovery in macvlan_common_newlink() (CKI Backport Bot) [RHEL-150221] {CVE-2026-23209}
- x86/uprobes: Fix XOL allocation failure for 32-bit tasks (Oleg Nesterov) [RHEL-96016]
-
Wed Mar 18 2026 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [4.18.0-553.114.1.el8_10]
- s390/kexec: Emit an error message when cmdline is too long (Mete Durlu) [RHEL-144946]
- s390/boot: Fix kernel size in bootparm area (Mete Durlu) [RHEL-144946]
- redhat: genlog: add new JIRA cloud server hostname (Jan Stancek)
- mm/hugetlb: fix excessive IPI broadcasts when unsharing PMD tables using mmu_gather (Rafael Aquini) [RHEL-137123]
- gfs2: Fix data loss during inode evict (Andreas Gruenbacher) [RHEL-151614]
- gfs2: minor evict_[un]linked_inode cleanup (Andreas Gruenbacher) [RHEL-151614]
- gfs2: Remove useless transaction in evict_linked_inode (Andreas Gruenbacher) [RHEL-151614]
- gfs2: Remove unnecessary check in gfs2_evict_inode (Andreas Gruenbacher) [RHEL-151614]
- gfs2: Call unlock_new_inode before d_instantiate (Andreas Gruenbacher) [RHEL-151614]
- gfs2: Don't remember delete unless it's successful (Andreas Gruenbacher) [RHEL-151614]
- gfs2: Remove redundant check for GLF_INSTANTIATE_NEEDED (Andreas Gruenbacher) [RHEL-151614]
- gfs2: fiemap page fault fix (Andreas Gruenbacher) [RHEL-151614]
- gfs2: Don't get stuck writing page onto itself under direct I/O (Andreas Gruenbacher) [RHEL-151614]
- net: atm: fix /proc/net/atm/lec handling (Hangbin Liu) [RHEL-146419] {CVE-2025-38180}
- net: atm: add lec_mutex (Hangbin Liu) [RHEL-146419] {CVE-2025-38323}
-
Wed Mar 11 2026 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [4.18.0-553.113.1.el8_10]
- scsi: st: Skip buffer flush for information ioctls (John Meneghini) [RHEL-136288]
- scsi: st: Separate st-unique ioctl handling from SCSI common ioctl handling (John Meneghini) [RHEL-136288]
- scsi: core: Fix the unit attention counter implementation (John Meneghini) [RHEL-136288]
- scsi: st: Tighten the page format heuristics with MODE SELECT (John Meneghini) [RHEL-136288]
- scsi: st: ERASE does not change tape location (John Meneghini) [RHEL-136288]
- scsi: st: Fix array overflow in st_setup() (John Meneghini) [RHEL-136288]
- scsi: st: Add sysfs file position_lost_in_reset (John Meneghini) [RHEL-136288]
- scsi: st: Modify st.c to use the new scsi_error counters (John Meneghini) [RHEL-136288]
- scsi: core: Add counters for New Media and Power On/Reset UNIT ATTENTIONs (John Meneghini) [RHEL-136288]
- scsi: st: Restore some drive settings after reset (John Meneghini) [RHEL-136288]
- scsi: st: Fix input/output error on empty drive reset (John Meneghini) [RHEL-136288]
-
Thu Mar 05 2026 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [4.18.0-553.112.1.el8_10]
- smb: client: handle lack of IPC in dfs_cache_refresh() (Paulo Alcantara) [RHEL-138235]
- smb: client: allow parsing zero-length AV pairs (Paulo Alcantara) [RHEL-138235]
- cifs: reduce warning log level for server not advertising interfaces (Paulo Alcantara) [RHEL-138235]
- smb: client: Fix match_session bug preventing session reuse (Paulo Alcantara) [RHEL-138235]
- smb: client: get rid of kstrdup() in get_ses_refpath() (Paulo Alcantara) [RHEL-138235]
- smb: client: fix noisy when tree connecting to DFS interlink targets (Paulo Alcantara) [RHEL-138235]
- smb: client: don't trust DFSREF_STORAGE_SERVER bit (Paulo Alcantara) [RHEL-138235]
- smb: client: don't check for @leaf_fullpath in match_server() (Paulo Alcantara) [RHEL-138235]
- smb: client: get rid of TCP_Server_Info::refpath_lock (Paulo Alcantara) [RHEL-138235]
- smb: client: don't retry DFS targets on server shutdown (Paulo Alcantara) [RHEL-138235]
- smb: client: fix return value of parse_dfs_referrals() (Paulo Alcantara) [RHEL-138235]
- smb: client: optimize referral walk on failed link targets (Paulo Alcantara) [RHEL-138235]
- smb: client: provide dns_resolve_{unc,name} helpers (Paulo Alcantara) [RHEL-138235]
- smb: client: parse DNS domain name from domain= option (Paulo Alcantara) [RHEL-138235]
- smb: client: fix DFS mount against old servers with NTLMSSP (Paulo Alcantara) [RHEL-138235]
- smb: client: parse av pair type 4 in CHALLENGE_MESSAGE (Paulo Alcantara) [RHEL-138235]
- smb: client: introduce av_for_each_entry() helper (Paulo Alcantara) [RHEL-138235]
- smb: client: fix double free of TCP_Server_Info::hostname (Paulo Alcantara) [RHEL-138235] {CVE-2025-21673}
- smb: client: fix potential race in cifs_put_tcon() (Paulo Alcantara) [RHEL-138235]
- smb: client: fix noisy message when mounting shares (Paulo Alcantara) [RHEL-138235]
- smb: client: don't try following DFS links in cifs_tree_connect() (Paulo Alcantara) [RHEL-138235]
- smb: client: allow reconnect when sending ioctl (Paulo Alcantara) [RHEL-138235]
- smb: client: get rid of @nlsc param in cifs_tree_connect() (Paulo Alcantara) [RHEL-138235]
- smb: client: allow more DFS referrals to be cached (Paulo Alcantara) [RHEL-138235]
- smb: client: propagate error from cifs_construct_tcon() (Paulo Alcantara) [RHEL-138235]
- smb: client: fix DFS failover in multiuser mounts (Paulo Alcantara) [RHEL-138235]
- smb: client: fix DFS interlink failover (Paulo Alcantara) [RHEL-138235]
- smb: client: improve purging of cached referrals (Paulo Alcantara) [RHEL-138235]
- smb: client: avoid unnecessary reconnects when refreshing referrals (Paulo Alcantara) [RHEL-138235]
- smb: client: serialise cifs_construct_tcon() with cifs_mount_mutex (Paulo Alcantara) [RHEL-138235]
- smb: client: handle DFS tcons in cifs_construct_tcon() (Paulo Alcantara) [RHEL-138235]
- smb: client: refresh referral without acquiring refpath_lock (Paulo Alcantara) [RHEL-138235]
- smb: client: guarantee refcounted children from parent session (Paulo Alcantara) [RHEL-138235] {CVE-2024-35869}
- smb: client: set correct id, uid and cruid for multiuser automounts (Paulo Alcantara) [RHEL-138235] {CVE-2024-26822}
- cifs: change tcon status when need_reconnect is set on it (Paulo Alcantara) [RHEL-138235]
- smb: client: fix potential NULL deref in parse_dfs_referrals() (Paulo Alcantara) [RHEL-138235]
- smb: client: fix mount when dns_resolver key is not available (Paulo Alcantara) [RHEL-138235]
- smb: client: get rid of dfs code dep in namespace.c (Paulo Alcantara) [RHEL-138235]
- smb: client: get rid of dfs naming in automount code (Paulo Alcantara) [RHEL-138235]
- smb: client: rename cifs_dfs_ref.c to namespace.c (Paulo Alcantara) [RHEL-138235]
- smb: client: ensure to try all targets when finding nested links (Paulo Alcantara) [RHEL-138235]
- smb: client: introduce DFS_CACHE_TGT_LIST() (Paulo Alcantara) [RHEL-138235]
- smb: client: fix null auth (Paulo Alcantara) [RHEL-138235]
- smb: client: fix dfs link mount against w2k8 (Paulo Alcantara) [RHEL-138235]
- cifs: fix charset issue in reconnection (Paulo Alcantara) [RHEL-138235]
- smb: client: fix missed ses refcounting (Paulo Alcantara) [RHEL-138235] {CVE-2023-54076}
- fs/nls: make load_nls() take a const parameter (Paulo Alcantara) [RHEL-138235]
- smb: client: remove redundant pointer 'server' (Paulo Alcantara) [RHEL-138235]
- smb: client: improve DFS mount check (Paulo Alcantara) [RHEL-138235]
- smb: client: fix shared DFS root mounts with different prefixes (Paulo Alcantara) [RHEL-138235]
- smb: client: fix parsing of source mount option (Paulo Alcantara) [RHEL-138235]
- smb: client: fix warning in cifs_match_super() (Paulo Alcantara) [RHEL-138235]
- cifs: fix max_credits implementation (Paulo Alcantara) [RHEL-138235]
- cifs: fix sockaddr comparison in iface_cmp (Paulo Alcantara) [RHEL-138235]
- cifs: fix status checks in cifs_tree_connect (Paulo Alcantara) [RHEL-138235]
- cifs: fix smb1 mount regression (Paulo Alcantara) [RHEL-138235]
- cifs: fix sharing of DFS connections (Paulo Alcantara) [RHEL-138235]
- cifs: avoid potential races when handling multiple dfs tcons (Paulo Alcantara) [RHEL-138235]
- cifs: protect access of TCP_Server_Info::{origin,leaf}_fullpath (Paulo Alcantara) [RHEL-138235]
- cifs: avoid dup prefix path in dfs_get_automount_devname() (Paulo Alcantara) [RHEL-138235]
- cifs: fix DFS traversal oops without CONFIG_CIFS_DFS_UPCALL (Paulo Alcantara) [RHEL-138235] {CVE-2023-53246}
- smb3: fix unusable share after force unmount failure (Paulo Alcantara) [RHEL-138235]
- cifs: check only tcon status on tcon related functions (Paulo Alcantara) [RHEL-138235]
- cifs: return DFS root session id in DebugData (Paulo Alcantara) [RHEL-138235]
- cifs: fix use-after-free bug in refresh_cache_worker() (Paulo Alcantara) [RHEL-138235] {CVE-2023-53052}
- cifs: set DFS root session in cifs_get_smb_ses() (Paulo Alcantara) [RHEL-138235]
- cifs: remove unused function (Paulo Alcantara) [RHEL-138235]
- cifs: remove duplicate code in __refresh_tcon() (Paulo Alcantara) [RHEL-138235]
- cifs: remove redundant assignment to the variable match (Paulo Alcantara) [RHEL-138235]
- cifs: use origin fullpath for automounts (Paulo Alcantara) [RHEL-138235]
- cifs: fix source pathname comparison of dfs supers (Paulo Alcantara) [RHEL-138235]
- cifs: fix confusing debug message (Paulo Alcantara) [RHEL-138235]
- cifs: don't block in dfs_cache_noreq_update_tgthint() (Paulo Alcantara) [RHEL-138235]
- cifs: refresh root referrals (Paulo Alcantara) [RHEL-138235]
- cifs: fix refresh of cached referrals (Paulo Alcantara) [RHEL-138235]
- cifs: share dfs connections and supers (Paulo Alcantara) [RHEL-138235]
- cifs: split out ses and tcon retrieval from mount_get_conns() (Paulo Alcantara) [RHEL-138235]
- cifs: set resolved ip in sockaddr (Paulo Alcantara) [RHEL-138235]
- cifs: remove unused smb3_fs_context::mount_options (Paulo Alcantara) [RHEL-138235]
- cifs: get rid of mount options string parsing (Paulo Alcantara) [RHEL-138235]
- cifs: use fs_context for automounts (Paulo Alcantara) [RHEL-138235]
- cifs: remove various function description warnings (Paulo Alcantara) [RHEL-138235]
- x86/microcode/AMD: Fix Entrysign revision check for Zen5/Strix Halo (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Select which microcode patch to load (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Add Zen5 model 0x44, stepping 0x1 minrev (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Add more known models to entry sign checking (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Limit Entrysign signature checking to known generations (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Use sha256() instead of init/update/final (Waiman Long) [RHEL-132479]
- x86/microcode: Fix Entrysign revision check for Zen1/Naples (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Handle the case of no BIOS microcode (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Extend the SHA check to Zen5, block loading of any unreleased standalone Zen5 microcode patches (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Fix __apply_microcode_amd()'s return value (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Add some forgotten models to the SHA check (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Load only SHA256-checksummed patches (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Add get_patch_level() (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Merge early_apply_microcode() into its single callsite (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Have __apply_microcode_amd() return bool (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Flush patch buffer mapping after application (Waiman Long) [RHEL-132479]
- x86/mm: Carve out INVLPG inline asm for use by others (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Split load_microcode_amd() (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Pay attention to the stepping dynamically (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Fix a -Wsometimes-uninitialized clang false positive (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Use the family,model,stepping encoded in the patch ID (Waiman Long) [RHEL-132479]
- x86/microcode/amd: Cache builtin microcode too (Waiman Long) [RHEL-132479]
- x86/microcode/amd: Use correct per CPU ucode_cpu_info (Waiman Long) [RHEL-132479]
- x86/microcode/amd: Remove X86_32 specific code in early_apply_microcode() & get_builtin_microcode() (Waiman Long) [RHEL-132479]
- x86/microcode: Move core specific defines to local header (Waiman Long) [RHEL-132479]
- x86/microcode/intel: Rename get_datasize() since its used externally (Waiman Long) [RHEL-132479]
- x86/microcode: Make reload_early_microcode() static (Waiman Long) [RHEL-132479]
- x86/microcode: Include vendor headers into microcode.h (Waiman Long) [RHEL-132479]
- x86/microcode/intel: Move microcode functions out of cpu/intel.c (Waiman Long) [RHEL-132479]
- x86/microcode/AMD: Get rid of __find_equiv_id() (Waiman Long) [RHEL-132479]
- x86/microcode: Add explicit CPU vendor dependency (Waiman Long) [RHEL-132479]
-
Sat Feb 28 2026 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [4.18.0-553.111.1.el8_10]
- macvlan: fix possible UAF in macvlan_forward_source() (Hangbin Liu) [RHEL-144120] {CVE-2026-23001}
-
Thu Feb 26 2026 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [4.18.0-553.110.1.el8_10]
- pNFS: fix a missing wake up while waiting on NFS_LAYOUT_DRAIN (Olga Kornievskaia) [RHEL-131922]
- fbcon: Avoid using FNTCHARCNT() and hard-coded built-in font charcount (Jocelyn Falempe) [RHEL-148636]
- audit: Use the new {get,put}_fs_pwd_pool() APIs to get/put pwd references (Waiman Long) [RHEL-146026]
- fs: Add a pool of extra fs->pwd references to fs_struct (Waiman Long) [RHEL-146026]
- ipv6: BUG() in pskb_expand_head() as part of calipso_skbuff_setattr() (CKI Backport Bot) [RHEL-143535] {CVE-2025-71085}
-
Tue Feb 24 2026 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [4.18.0-553.109.1.el8_10]
- migrate: correct lock ordering for hugetlb file folios (Luiz Capitulino) [RHEL-147261] {CVE-2026-23097}
-
Thu Feb 19 2026 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [4.18.0-553.108.1.el8_10]
- autofs: dont trigger mount if it cant succeed (Ian Kent) [RHEL-134673]
-
Tue Feb 17 2026 CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com> [4.18.0-553.107.1.el8_10]
- autofs: use wake_up() instead of wake_up_interruptible(() (Ian Kent) [RHEL-143685]
- autofs: fix memory leak of waitqueues in autofs_catatonic_mode (Ian Kent) [RHEL-143685] {CVE-2023-54134}
- i40e: validate ring_len parameter against hardware-specific values (CKI Backport Bot) [RHEL-141709]
- xfs: set max_agbno to allow sparse alloc of last full inode chunk (Brian Foster) [RHEL-136693]
- audit: merge loops in __audit_inode_child() (Ricardo Robaina) [RHEL-140442]