ELSA-2026-0453

[6.12.0-124.27.1]

• Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985782]
• 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
• Update module name for cryptographic module [Orabug: 37400433]
• Clean git history at setup stage

[6.12.0-124.27.1]

• arm64: errata: Expand speculative SSBS workaround for Cortex-A720AE (Waiman Long) [RHEL-120684]
• arm64: cputype: Add Cortex-A720AE definitions (Waiman Long) [RHEL-120684]
• arm64: errata: Add missing sentinels to Spectre-BHB MIDR arrays (Waiman Long) [RHEL-120684]
• arm64: Add support for HIP09 Spectre-BHB mitigation (Waiman Long) [RHEL-120684]
• arm64: errata: Add newer ARM cores to the spectre_bhb_loop_affected() lists (Waiman Long) [RHEL-120684]
• arm64: cputype: Add MIDR_CORTEX_A76AE (Waiman Long) [RHEL-120684]
• arm64: errata: Add KRYO 2XX/3XX/4XX silver cores to Spectre BHB safe list (Waiman Long) [RHEL-120684]
• kmem/tracing: add kmem name to kmem_cache_alloc tracepoint (Charles Haithcock) [RHEL-129882]
• mm: memory-tiering: fix PGPROMOTE_CANDIDATE counting (Rafael Aquini) [RHEL-128383]

[6.12.0-124.26.1]

• usb: dwc3: Fix race condition between concurrent dwc3_remove_requests() call paths (CKI Backport Bot) [RHEL-137150] {CVE-2025-68287}
• drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE (CKI Backport Bot) [RHEL-134431] {CVE-2025-40277}
• net: phylink: add lock for serializing concurrent pl->phydev writes with resolver (CKI Backport Bot) [RHEL-129812] {CVE-2025-39905}

[6.12.0-124.25.1]

• sctp: avoid NULL dereference when chunk data buffer is missing (CKI Backport Bot) [RHEL-134010] {CVE-2025-40240}
• HID: i2c-hid: Resolve touchpad issues on Dell systems during S4 (CKI Backport Bot) [RHEL-128281]
• HID: multitouch: fix slab out-of-bounds access in mt_report_fixup() (CKI Backport Bot) [RHEL-124610] {CVE-2025-39806}
• inetpeer: do not get a refcount in inet_getpeer() (Guillaume Nault) [RHEL-115287]
• inetpeer: update inetpeer timestamp in inet_getpeer() (Guillaume Nault) [RHEL-115287]
• inetpeer: remove create argument of inet_getpeer() (Guillaume Nault) [RHEL-115287]
• inetpeer: remove create argument of inet_getpeer_v46 (Guillaume Nault) [RHEL-115287]

[6.12.0-124.24.1]

• audit: fix out-of-bounds read in audit_compare_dname_path() (Richard Guy Briggs) [RHEL-119185] {CVE-2025-39840}

[6.12.0-124.23.1]

• redhat: use RELEASE_LOCALVERSION also for dist-get-tag (Jan Stancek)
• redhat: introduce RELEASE_LOCALVERSION variable (Jan Stancek)
• iommufd: Fix race during abort for file descriptors (Eder Zulian) [RHEL-123789] {CVE-2025-39966}
• smb: client: handle lack of IPC in dfs_cache_refresh() (Paulo Alcantara) [RHEL-126227]
• mm: slub: avoid wake up kswapd in set_track_prepare (Audra Mitchell) [RHEL-125522] {CVE-2025-39843}
• dpll: zl3073x: Increase maximum size of flash utility (Ivan Vecera) [RHEL-116157]
• dpll: zl3073x: Fix double free in zl3073x_devlink_flash_update() (Ivan Vecera) [RHEL-116157]
• dpll: zl3073x: Implement devlink flash callback (Ivan Vecera) [RHEL-116157]
• dpll: zl3073x: Add firmware loading functionality (Ivan Vecera) [RHEL-116157]
• dpll: zl3073x: Add low-level flash functions (Ivan Vecera) [RHEL-116157]
• dpll: zl3073x: Add functions to access hardware registers (Ivan Vecera) [RHEL-116157]

[6.12.0-124.22.1]

• ASoC: Intel: sof_sdw: Add quirks for Lenovo P1 and P16 (CKI Backport Bot) [RHEL-130550]
• tls: wait for pending async decryptions if tls_strp_msg_hold fails (CKI Backport Bot) [RHEL-128866] {CVE-2025-40176}
• sched/deadline: Fix RT task potential starvation when expiry time passed (CKI Backport Bot) [RHEL-124660]