ELSA-2021-9035

ELSA-2021-9035 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2021-02-08

Description

[4.14.35-2025.405.3]
- Revert 'rds: Deregister all FRWR mr with free_mr' (aru kolappan) [Orabug: 32426280]

[4.14.35-2025.405.2]
- nfs: Fix security label length not being reset (Jeffrey Mitchell) [Orabug: 32350995]

[4.14.35-2025.405.1]
- net/rds: Fix gfp_t parameter (Hans Westgaard Ry) [Orabug: 32372162]
- uek-rpm: update kABI lists for new symbol (Dan Duval) [Orabug: 32378208]
- sysctl: handle overflow in proc_get_long (Christian Brauner) [Orabug: 32382641]
- net/mlx5: Use a single MSIX vector for all control EQs in VFs (Ariel Levkovich) [Orabug: 31785275]
- net/mlx5: Fix available EQs FW used to reserve (Denis Drozdov) [Orabug: 31785275]
- net/mlx5: Use max_num_eqs for calculation of required MSIX vectors (Denis Drozdov) [Orabug: 31785275]
- net/mlx5: Expose DEVX specification (Yishai Hadas) [Orabug: 31785275]
- x86/process: Mark cpu inactive before offlining (Mridula Shastry) [Orabug: 32245085]
- target: fix XCOPY NAA identifier lookup (David Disseldorp) [Orabug: 32248040] {CVE-2020-28374}

[4.14.35-2025.405.0]
- KVM: x86: clflushopt should be treated as a no-op by emulation (David Edmondson) [Orabug: 32251913]
- tty: Fix ->session locking (Jann Horn) [Orabug: 32266681] {CVE-2020-29660}
- tty: Fix ->pgrp locking in tiocspgrp() (Jann Horn) [Orabug: 32266681] {CVE-2020-29660}
- lockd: don't use interval-based rebinding over TCP (Calum Mackay) [Orabug: 32337718]
- mwifiex: Fix possible buffer overflows in mwifiex_cmd_802_11_ad_hoc_start (Zhang Xiaohui) [Orabug: 32349207] {CVE-2020-36158}
- add license checking to kABI checker (Dan Duval) [Orabug: 32355210]

Related CVEs

CVE-2020-28374

CVE-2020-29660

CVE-2020-36158

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 7 (aarch64)	kernel-uek-4.14.35-2025.405.3.el7uek.src.rpm	c22fc25b08bab52611ea1891cd78e63c611b2d571ccc127a3858b003d4bc282f	ELSA-2025-20190	ol7_aarch64_developer_UEKR5
	kernel-uek-4.14.35-2025.405.3.el7uek.src.rpm	c22fc25b08bab52611ea1891cd78e63c611b2d571ccc127a3858b003d4bc282f	ELSA-2025-20190	ol7_aarch64_latest
	kernel-uek-4.14.35-2025.405.3.el7uek.src.rpm	c22fc25b08bab52611ea1891cd78e63c611b2d571ccc127a3858b003d4bc282f	ELSA-2025-20190	ol7_aarch64_u9_patch
	kernel-uek-4.14.35-2025.405.3.el7uek.aarch64.rpm	ac418ab4e61aac6a4d035d3d4d91e6abb05bf97f6d04d703035f2a50eaba504c	ELSA-2025-20190	ol7_aarch64_developer_UEKR5
	kernel-uek-4.14.35-2025.405.3.el7uek.aarch64.rpm	ac418ab4e61aac6a4d035d3d4d91e6abb05bf97f6d04d703035f2a50eaba504c	ELSA-2025-20190	ol7_aarch64_latest
	kernel-uek-4.14.35-2025.405.3.el7uek.aarch64.rpm	ac418ab4e61aac6a4d035d3d4d91e6abb05bf97f6d04d703035f2a50eaba504c	ELSA-2025-20190	ol7_aarch64_u9_patch
	kernel-uek-debug-4.14.35-2025.405.3.el7uek.aarch64.rpm	eb280c4615f8b77a819430e264783771ea3c4a2d7065f081f5e3c51ba2cd738a	ELSA-2025-20190	ol7_aarch64_developer_UEKR5
	kernel-uek-debug-4.14.35-2025.405.3.el7uek.aarch64.rpm	eb280c4615f8b77a819430e264783771ea3c4a2d7065f081f5e3c51ba2cd738a	ELSA-2025-20190	ol7_aarch64_latest
	kernel-uek-debug-4.14.35-2025.405.3.el7uek.aarch64.rpm	eb280c4615f8b77a819430e264783771ea3c4a2d7065f081f5e3c51ba2cd738a	ELSA-2025-20190	ol7_aarch64_u9_patch
	kernel-uek-debug-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	276ede8c37044200683e0b0270e4e564ef6ff22e074000c69a93dae81ba98c64	ELSA-2025-20190	ol7_aarch64_developer_UEKR5
	kernel-uek-debug-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	276ede8c37044200683e0b0270e4e564ef6ff22e074000c69a93dae81ba98c64	ELSA-2025-20190	ol7_aarch64_latest
	kernel-uek-debug-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	276ede8c37044200683e0b0270e4e564ef6ff22e074000c69a93dae81ba98c64	ELSA-2025-20190	ol7_aarch64_u9_patch
	kernel-uek-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	b8bbfa6e9eb7aeb5693541a4a02ba74dd59b1ff66a71873941e7d70e5dc63c7e	ELSA-2025-20190	ol7_aarch64_developer_UEKR5
	kernel-uek-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	b8bbfa6e9eb7aeb5693541a4a02ba74dd59b1ff66a71873941e7d70e5dc63c7e	ELSA-2025-20190	ol7_aarch64_latest
	kernel-uek-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	b8bbfa6e9eb7aeb5693541a4a02ba74dd59b1ff66a71873941e7d70e5dc63c7e	ELSA-2025-20190	ol7_aarch64_u9_patch
	kernel-uek-headers-4.14.35-2025.405.3.el7uek.aarch64.rpm	e8a912f1bb3f934ae2bad8279d27edc77bf6815c2a6fd189bef0500e6ee1d175	ELBA-2025-20014	ol7_aarch64_developer_UEKR5
	kernel-uek-headers-4.14.35-2025.405.3.el7uek.aarch64.rpm	e8a912f1bb3f934ae2bad8279d27edc77bf6815c2a6fd189bef0500e6ee1d175	ELBA-2025-20014	ol7_aarch64_latest
	kernel-uek-headers-4.14.35-2025.405.3.el7uek.aarch64.rpm	e8a912f1bb3f934ae2bad8279d27edc77bf6815c2a6fd189bef0500e6ee1d175	ELBA-2025-20014	ol7_aarch64_u9_patch
	kernel-uek-tools-4.14.35-2025.405.3.el7uek.aarch64.rpm	2325be7ead6ddb421c9d13f600d771db68252bc0dabcc557452e402f08d9a8b5	ELSA-2025-20190	ol7_aarch64_developer_UEKR5
	kernel-uek-tools-4.14.35-2025.405.3.el7uek.aarch64.rpm	2325be7ead6ddb421c9d13f600d771db68252bc0dabcc557452e402f08d9a8b5	ELSA-2025-20190	ol7_aarch64_latest
	kernel-uek-tools-4.14.35-2025.405.3.el7uek.aarch64.rpm	2325be7ead6ddb421c9d13f600d771db68252bc0dabcc557452e402f08d9a8b5	ELSA-2025-20190	ol7_aarch64_u9_patch
	kernel-uek-tools-libs-4.14.35-2025.405.3.el7uek.aarch64.rpm	5ceb8ebe66bb0b18785778e217381aa16945e1c1e32fa2cd46c8bad60a05e877	ELSA-2025-20019	ol7_aarch64_developer_UEKR5
	kernel-uek-tools-libs-4.14.35-2025.405.3.el7uek.aarch64.rpm	5ceb8ebe66bb0b18785778e217381aa16945e1c1e32fa2cd46c8bad60a05e877	ELSA-2025-20019	ol7_aarch64_latest
	kernel-uek-tools-libs-4.14.35-2025.405.3.el7uek.aarch64.rpm	5ceb8ebe66bb0b18785778e217381aa16945e1c1e32fa2cd46c8bad60a05e877	ELSA-2025-20019	ol7_aarch64_u9_patch
	kernel-uek-tools-libs-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	1ec50e2e0a37fa3fe891032f1f73926de17c2d03d591b4933ee6352ac0c7e616	ELBA-2025-20014	ol7_aarch64_developer_UEKR5
	kernel-uek-tools-libs-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	1ec50e2e0a37fa3fe891032f1f73926de17c2d03d591b4933ee6352ac0c7e616	ELBA-2025-20014	ol7_aarch64_latest
	kernel-uek-tools-libs-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	1ec50e2e0a37fa3fe891032f1f73926de17c2d03d591b4933ee6352ac0c7e616	ELBA-2025-20014	ol7_aarch64_u9_patch
	perf-4.14.35-2025.405.3.el7uek.aarch64.rpm	e261506e98bacae44a4fd2908fb495b6f24dc0c0eac1249aab938247672acd2e	ELSA-2025-20019	ol7_aarch64_latest
	perf-4.14.35-2025.405.3.el7uek.aarch64.rpm	e261506e98bacae44a4fd2908fb495b6f24dc0c0eac1249aab938247672acd2e	ELSA-2025-20019	ol7_aarch64_u9_patch
	python-perf-4.14.35-2025.405.3.el7uek.aarch64.rpm	d97d8c2679118f57737345b91399c861788079bcb51b37bf2afcd38b5be080a8	ELSA-2025-20019	ol7_aarch64_latest
	python-perf-4.14.35-2025.405.3.el7uek.aarch64.rpm	d97d8c2679118f57737345b91399c861788079bcb51b37bf2afcd38b5be080a8	ELSA-2025-20019	ol7_aarch64_u9_patch
Oracle Linux 7 (x86_64)	kernel-uek-4.14.35-2025.405.3.el7uek.src.rpm	c22fc25b08bab52611ea1891cd78e63c611b2d571ccc127a3858b003d4bc282f	ELSA-2025-20190	ol7_x86_64_UEKR5
	kernel-uek-4.14.35-2025.405.3.el7uek.src.rpm	c22fc25b08bab52611ea1891cd78e63c611b2d571ccc127a3858b003d4bc282f	ELSA-2025-20190	ol7_x86_64_UEKR5_archive
	kernel-uek-4.14.35-2025.405.3.el7uek.src.rpm	c22fc25b08bab52611ea1891cd78e63c611b2d571ccc127a3858b003d4bc282f	ELSA-2025-20190	ol7_x86_64_developer_UEKR5
	kernel-uek-4.14.35-2025.405.3.el7uek.x86_64.rpm	e71acaa477fadc6f652c79f85a950091465dfbf4a0c76ad635c1ca963a18fd3f	ELSA-2025-20190	ol7_x86_64_UEKR5
	kernel-uek-4.14.35-2025.405.3.el7uek.x86_64.rpm	e71acaa477fadc6f652c79f85a950091465dfbf4a0c76ad635c1ca963a18fd3f	ELSA-2025-20190	ol7_x86_64_UEKR5_archive
	kernel-uek-4.14.35-2025.405.3.el7uek.x86_64.rpm	e71acaa477fadc6f652c79f85a950091465dfbf4a0c76ad635c1ca963a18fd3f	ELSA-2025-20190	ol7_x86_64_developer_UEKR5
	kernel-uek-debug-4.14.35-2025.405.3.el7uek.x86_64.rpm	bbea05bd6b106388cf231109d41e1510115474c96644ab32c1148683d7d63978	ELSA-2025-20190	ol7_x86_64_UEKR5
	kernel-uek-debug-4.14.35-2025.405.3.el7uek.x86_64.rpm	bbea05bd6b106388cf231109d41e1510115474c96644ab32c1148683d7d63978	ELSA-2025-20190	ol7_x86_64_UEKR5_archive
	kernel-uek-debug-4.14.35-2025.405.3.el7uek.x86_64.rpm	bbea05bd6b106388cf231109d41e1510115474c96644ab32c1148683d7d63978	ELSA-2025-20190	ol7_x86_64_developer_UEKR5
	kernel-uek-debug-devel-4.14.35-2025.405.3.el7uek.x86_64.rpm	8cb4f558ece384a66bde0612faeb0e99eb63cfad840ee9b295a3f461ea2875cf	ELSA-2025-20190	ol7_x86_64_UEKR5
	kernel-uek-debug-devel-4.14.35-2025.405.3.el7uek.x86_64.rpm	8cb4f558ece384a66bde0612faeb0e99eb63cfad840ee9b295a3f461ea2875cf	ELSA-2025-20190	ol7_x86_64_UEKR5_archive
	kernel-uek-debug-devel-4.14.35-2025.405.3.el7uek.x86_64.rpm	8cb4f558ece384a66bde0612faeb0e99eb63cfad840ee9b295a3f461ea2875cf	ELSA-2025-20190	ol7_x86_64_developer_UEKR5
	kernel-uek-devel-4.14.35-2025.405.3.el7uek.x86_64.rpm	d6ba20ae8d6f2b3d43f1fd63adf30f4df303b2a172f9bf0003ac6e81f6ed8da2	ELSA-2025-20190	ol7_x86_64_UEKR5
	kernel-uek-devel-4.14.35-2025.405.3.el7uek.x86_64.rpm	d6ba20ae8d6f2b3d43f1fd63adf30f4df303b2a172f9bf0003ac6e81f6ed8da2	ELSA-2025-20190	ol7_x86_64_UEKR5_archive
	kernel-uek-devel-4.14.35-2025.405.3.el7uek.x86_64.rpm	d6ba20ae8d6f2b3d43f1fd63adf30f4df303b2a172f9bf0003ac6e81f6ed8da2	ELSA-2025-20190	ol7_x86_64_developer_UEKR5
	kernel-uek-doc-4.14.35-2025.405.3.el7uek.noarch.rpm	3b09b08c9094608eee6f9422abd2d36f4d29b23dee90327bcbde46ef9baa6719	ELSA-2025-20190	ol7_x86_64_UEKR5
	kernel-uek-doc-4.14.35-2025.405.3.el7uek.noarch.rpm	3b09b08c9094608eee6f9422abd2d36f4d29b23dee90327bcbde46ef9baa6719	ELSA-2025-20190	ol7_x86_64_UEKR5_archive
	kernel-uek-doc-4.14.35-2025.405.3.el7uek.noarch.rpm	3b09b08c9094608eee6f9422abd2d36f4d29b23dee90327bcbde46ef9baa6719	ELSA-2025-20190	ol7_x86_64_developer_UEKR5
	kernel-uek-tools-4.14.35-2025.405.3.el7uek.x86_64.rpm	e0a7c87f0ac8d827cc04c7e91446cbea09e3b31b75e0bef8a7a916130e12f8a1	ELSA-2025-20190	ol7_x86_64_UEKR5
	kernel-uek-tools-4.14.35-2025.405.3.el7uek.x86_64.rpm	e0a7c87f0ac8d827cc04c7e91446cbea09e3b31b75e0bef8a7a916130e12f8a1	ELSA-2025-20190	ol7_x86_64_UEKR5_archive
	kernel-uek-tools-4.14.35-2025.405.3.el7uek.x86_64.rpm	e0a7c87f0ac8d827cc04c7e91446cbea09e3b31b75e0bef8a7a916130e12f8a1	ELSA-2025-20190	ol7_x86_64_developer_UEKR5

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