ELBA-2026-1142-1

ELBA-2026-1142-1 - kernel bug fix update

Type:	BUG
Impact:	NA
Release Date:	2026-01-27

Description

[4.18.0-553.97.1.0.1]
- scsi: core: Restrict legal sdev_state transitions via sysfs (Uday Shankar) [Orabug: 37778230]

[4.18.0-553.97.1]
- 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]

[4.18.0-553.97.1]
- ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping (CKI Backport Bot) [RHEL-129107] {CVE-2025-40154}

[4.18.0-553.96.1]
- Bluetooth: hci_event: call disconnect callback before deleting conn (CKI Backport Bot) [RHEL-137039] {CVE-2023-53673}
- drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE (CKI Backport Bot) [RHEL-134423] {CVE-2025-40277}
- xen: delay xen_hvm_init_time_ops() if kdump is boot on vcpu>=32 (John J Coleman) [RHEL-111354]
- xen: Fix x86 sched_clock() interface for xen (John J Coleman) [RHEL-111354]
- x86/xen/time: Output xen sched_clock time from 0 (John J Coleman) [RHEL-111354]

[4.18.0-553.95.1]
- NFSv4: Check for delegation validity in nfs_start_delegation_return_locked() (Olga Kornievskaia) [RHEL-132819]
- vsock: Ignore signal/timeout on connect() if already established (CKI Backport Bot) [RHEL-139273] {CVE-2025-40248}
- scsi: lpfc: avoid crashing in lpfc_nlp_get() if lpfc_nodelist was freed (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Fix reusing an ndlp that is marked NLP_DROPPED during FLOGI (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Avoid potential ndlp use-after-free in dev_loss_tmo_callbk (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Prevent failure to reregister with NVMe transport after PRLI retry (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Fix lpfc_check_sli_ndlp() handling for GEN_REQUEST64 commands (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Handle duplicate D_IDs in ndlp search-by D_ID routine (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Ignore ndlp rport mismatch in dev_loss_tmo callbk (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Modify handling of ADISC based on ndlp state and RPI registration (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Delete NLP_TARGET_REMOVE flag due to obsolete usage (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Prevent NDLP reference count underflow in dev_loss_tmo callback (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Check devloss callbk done flag for potential stale NDLP ptrs (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Ensure DA_ID handling completion before deleting an NPIV instance (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Fix kref imbalance on fabric ndlps from dev_loss_tmo handler (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Update PRLO handling in direct attached topology (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Fix unsolicited FLOGI kref imbalance when in direct attached topology (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Fix handling of fully recovered fabric node in dev_loss callbk (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Add condition to delete ndlp object after sending BLS_RJT to an ABTS (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Remove NLP_RCV_PLOGI early return during RSCN processing for ndlps (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Allow lpfc_plogi_confirm_nport() logic to execute for Fabric nodes (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Fix list_entry null check warning in lpfc_cmpl_els_plogi() (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Fix possible file string name overflow when updating firmware (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Validate ELS LS_ACC completion payload (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Remove extra ndlp kref decrement in FLOGI cmpl for loop topology (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Revise NPIV ELS unsol rcv cmpl logic to drop ndlp based on nlp_state (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Fix double free in lpfc_cmpl_els_logo_acc() caused by lpfc_nlp_not_used() (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Move scsi_host_template outside dynamically allocated/freed phba (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Fill in missing ndlp kref puts in error paths (Ewan D. Milne) [RHEL-32324]
- scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login (Ewan D. Milne) [RHEL-32324]

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 8 (x86_64)	kernel-4.18.0-553.97.1.0.1.el8_10.src.rpm	e9a934aaade33bc29c159007c748d581a873667657c78ca7a9197a410fb5f32b	-	ol8_x86_64_MODRHCK
	bpftool-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	00caadfa4e1c4f5f635d5242d15d3ef52f5337661b7b67ca2c7d124a5198c56b	-	ol8_x86_64_MODRHCK
	kernel-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	482265bce13ade12383fb6266073b689073c6ca3fc57f81a0a31438af0efd515	-	ol8_x86_64_MODRHCK
	kernel-abi-stablelists-4.18.0-553.97.1.0.1.el8_10.noarch.rpm	b6f6567ae0c4f4b08a393de605c385f208fa13dceb2bd31f9e4a4659563ed42c	-	ol8_x86_64_MODRHCK
	kernel-core-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	8aec44e929e79e6e1d68fa3b156a7df3f9a578d74f70f2bf2eb1c9d558d0ff1b	-	ol8_x86_64_MODRHCK
	kernel-cross-headers-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	822ed6291ec6ed7bec896b73c4e5d5fe3b69637f4e3f7179e83a08b240d3d5e2	-	ol8_x86_64_MODRHCK
	kernel-debug-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	adc89351082e15374bb1df3a960958fdfa90923f44b6f8016e137e4b7720509a	-	ol8_x86_64_MODRHCK
	kernel-debug-core-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	cc189126711acb1c35687e916c204ae59e9f715384ea95d9ea4a9c3f93272582	-	ol8_x86_64_MODRHCK
	kernel-debug-devel-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	3a1ebb17308646614935cc467e03bf96eef9a0db432b1808bae6ccb0dfe539ba	-	ol8_x86_64_MODRHCK
	kernel-debug-modules-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	3f6ac87773eaea167d78002fcfb8bd708d98814192a2986acd81eb0e686e067c	-	ol8_x86_64_MODRHCK
	kernel-debug-modules-extra-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	c0eb1b9daba4b9c4178f6bd8264980968b17920df84b99516e28daf19df3e231	-	ol8_x86_64_MODRHCK
	kernel-devel-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	96dd686c8fe10e2c9401ae76c6d217ea9d28b400d501cf97c18ff10e2f8df253	-	ol8_x86_64_MODRHCK
	kernel-doc-4.18.0-553.97.1.0.1.el8_10.noarch.rpm	64e465bc82b499d65c7a01ab2f2f664f77987740ab6be779b4d0418e54c1ae9e	-	ol8_x86_64_MODRHCK
	kernel-headers-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	76d9bfc13a1e1140582f6f71e17bd81078d17aaa8dd1b43e9fb7ebd7abca7343	-	ol8_x86_64_MODRHCK
	kernel-modules-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	08f620c4467274fc324307adcfe78d17a0b7341a072246a16d53439e97eee4fd	-	ol8_x86_64_MODRHCK
	kernel-modules-extra-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	1c36bf930228888ed0159200c34897f95e001a5ef6c0facebc6abd84c89d1b39	-	ol8_x86_64_MODRHCK
	kernel-tools-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	fbeb25de5da2eba34f8a366711391e4609d83ca0866adf980cf714d3b4ec9669	-	ol8_x86_64_MODRHCK
	kernel-tools-libs-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	7e7a228b4762f88843b699e97db631ba49ab6746ed422c2b1775915874091214	-	ol8_x86_64_MODRHCK
	kernel-tools-libs-devel-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	6dbc8fbee96961e2c15df682911e3919c6bb705e46775d3381159c97cf7a33f8	-	ol8_x86_64_MODRHCK
	perf-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	f386838ac9b4cd906c2e18cf8d3c4f87377f51322b967c807a5473bb14526fa5	-	ol8_x86_64_MODRHCK
	python3-perf-4.18.0-553.97.1.0.1.el8_10.x86_64.rpm	22a2bdc8a43fd7224fe8d19dbe4ed4d834509ec84cf551dc34927bf8b1f56b56	-	ol8_x86_64_MODRHCK

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