ELSA-2022-9012

ELSA-2022-9012 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Severity:	IMPORTANT
Release Date:	2022-01-10

Description

[5.4.17-2136.302.7.2]
- xfs: map unwritten blocks in XFS_IOC_{ALLOC,FREE}SP just like fallocate (Darrick J. Wong) [Orabug: 33699625] {CVE-2021-4155}

[5.4.17-2136.302.7.1]
- fget: check that the fd still exists after getting a ref to it (Linus Torvalds) [Orabug: 33691332] {CVE-2021-0920}

[5.4.17-2136.302.7]
- rds: ib: Reduce the contention caused by the asynchronous workers to flush the mr pool (Praveen Kumar Kannoju) [Orabug: 33671425]
- rds: ib: Ack seq not always received in monotonic increasing order (Hakon Bugge) [Orabug: 33671414]
- net/rds: Don't pummel the subnet-manager (Gerd Rausch) [Orabug: 33671407]
- EDAC/i10nm: Add detection of memory levels for ICX/SPR servers (Qiuxu Zhuo) [Orabug: 33601775]
- EDAC/skx_common: Add new ADXL components for 2-level memory (Qiuxu Zhuo) [Orabug: 33601775]
- EDAC, skx_common: Refactor so that we initialize dev in result of adxl decode. (Tony Luck) [Orabug: 33601775]
- uek-rpm: Add ktime_get_coarse_ts64 to KABI (John Donnelly) [Orabug: 33671383]
- cpufreq: intel_pstate: Add Icelake servers support in no-HWP mode (Giovanni Gherdovich) [Orabug: 33671378]
- net: ipv6: Discard next-hop MTU less than minimum link MTU (Georg Kohmann) [Orabug: 33671371]
- ocfs2: fix race between searching chunks and release journal_head from buffer_head (Gautham Ananthakrishna) [Orabug: 33671363]
- rds/ib: Use both iova and key in free_mr socket call (aru kolappan) [Orabug: 33671236]

Related CVEs

CVE-2021-0920

CVE-2021-4155

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 7 (aarch64)	kernel-uek-5.4.17-2136.302.7.2.el7uek.src.rpm	6f8ecd4ba3446cf22621884f3aecb40e	-
	kernel-uek-5.4.17-2136.302.7.2.el7uek.aarch64.rpm	954a27cfb751fe85d1c71a3c47e21a69	-
	kernel-uek-debug-5.4.17-2136.302.7.2.el7uek.aarch64.rpm	ed51bfd480a73610defdeb07236a28ac	-
	kernel-uek-debug-devel-5.4.17-2136.302.7.2.el7uek.aarch64.rpm	6ef3811d2630523f3aac649248e2ae7d	-
	kernel-uek-devel-5.4.17-2136.302.7.2.el7uek.aarch64.rpm	faede844a27517f4f94cf28487744d39	-
	kernel-uek-doc-5.4.17-2136.302.7.2.el7uek.noarch.rpm	dfb34a890901c73471400652f98bdf4c	-
	kernel-uek-tools-5.4.17-2136.302.7.2.el7uek.aarch64.rpm	90f8be922a0bfac58f418879a8a25f99	-
	kernel-uek-tools-libs-5.4.17-2136.302.7.2.el7uek.aarch64.rpm	c5756d77ae0f76ad3aceca56f7757802	-
	perf-5.4.17-2136.302.7.2.el7uek.aarch64.rpm	f7c195a381c441ab15e6fcfd28ab9456	-
	python-perf-5.4.17-2136.302.7.2.el7uek.aarch64.rpm	f070e40f8fb364d7d5105e8076d83243	-
Oracle Linux 7 (x86_64)	kernel-uek-5.4.17-2136.302.7.2.el7uek.src.rpm	6f8ecd4ba3446cf22621884f3aecb40e	-
	kernel-uek-5.4.17-2136.302.7.2.el7uek.x86_64.rpm	45adc576336266a39db88a4a41503ded	-
	kernel-uek-debug-5.4.17-2136.302.7.2.el7uek.x86_64.rpm	fa794822bfcde2f744bbc562b22b30da	-
	kernel-uek-debug-devel-5.4.17-2136.302.7.2.el7uek.x86_64.rpm	2ee7fb627e27b0dfc6e0c823d5533c47	-
	kernel-uek-devel-5.4.17-2136.302.7.2.el7uek.x86_64.rpm	c91ceda60825ad93096a2f1b90aacc83	-
	kernel-uek-doc-5.4.17-2136.302.7.2.el7uek.noarch.rpm	dfb34a890901c73471400652f98bdf4c	-
	kernel-uek-tools-5.4.17-2136.302.7.2.el7uek.x86_64.rpm	dfeb2a5352cbb0e71652d34345492ef4	-
Oracle Linux 8 (aarch64)	kernel-uek-5.4.17-2136.302.7.2.el8uek.src.rpm	261f3194790ed72d5472fa813058bfae	-
	kernel-uek-5.4.17-2136.302.7.2.el8uek.aarch64.rpm	6478bfd93331cd4f607feeb626e0332b	-
	kernel-uek-debug-5.4.17-2136.302.7.2.el8uek.aarch64.rpm	ecb6dc1b53abb89e392e134a09b9c245	-
	kernel-uek-debug-devel-5.4.17-2136.302.7.2.el8uek.aarch64.rpm	ec8e967bdfb469ae880a4cd3a63e8c9c	-
	kernel-uek-devel-5.4.17-2136.302.7.2.el8uek.aarch64.rpm	53e0e53713ab96f01d2ebab224d1f90b	-
	kernel-uek-doc-5.4.17-2136.302.7.2.el8uek.noarch.rpm	6e207b9de1b576e1d0037d9914a50adf	-
Oracle Linux 8 (x86_64)	kernel-uek-5.4.17-2136.302.7.2.el8uek.src.rpm	261f3194790ed72d5472fa813058bfae	-
	kernel-uek-5.4.17-2136.302.7.2.el8uek.x86_64.rpm	2fa84f8206491f0167c90f16e60f2e65	-
	kernel-uek-debug-5.4.17-2136.302.7.2.el8uek.x86_64.rpm	004db4a1e0e13faee291b7f551141a9d	-
	kernel-uek-debug-devel-5.4.17-2136.302.7.2.el8uek.x86_64.rpm	647e7b438ee36260b27073e67f673e2d	-
	kernel-uek-devel-5.4.17-2136.302.7.2.el8uek.x86_64.rpm	f32db1475fbd5e9b8ff55ef7334c7c14	-
	kernel-uek-doc-5.4.17-2136.302.7.2.el8uek.noarch.rpm	6e207b9de1b576e1d0037d9914a50adf	-

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