ELSA-2021-9035

ELSA-2021-9035 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Severity:	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Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 7 (aarch64)	kernel-uek-4.14.35-2025.405.3.el7uek.src.rpm	71b7068c0dffc145bfbc95b9728c0f6c	ELSA-2021-9220
	kernel-uek-4.14.35-2025.405.3.el7uek.aarch64.rpm	f2025bc846fd501714aaed6636dfe0a3	ELSA-2021-9220
	kernel-uek-debug-4.14.35-2025.405.3.el7uek.aarch64.rpm	84fa169af06d4bbe8e36635403768460	ELSA-2021-9220
	kernel-uek-debug-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	47eba93a2ebddd8e8c0a01d288b38288	ELSA-2021-9220
	kernel-uek-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	69260bf477c1b497d36db65543680100	ELSA-2021-9220
	kernel-uek-headers-4.14.35-2025.405.3.el7uek.aarch64.rpm	ffc776d343e56e4f91a35970d10492b4	ELSA-2021-9222
	kernel-uek-tools-4.14.35-2025.405.3.el7uek.aarch64.rpm	d8c0e6b50c3ec40809de61106502935b	ELSA-2021-9220
	kernel-uek-tools-libs-4.14.35-2025.405.3.el7uek.aarch64.rpm	4d12741127432e8c8a79ff0a440bc4c7	ELSA-2021-9220
	kernel-uek-tools-libs-devel-4.14.35-2025.405.3.el7uek.aarch64.rpm	33e6313956335cfe5ea7b358c2da4e8c	ELSA-2021-9222
	perf-4.14.35-2025.405.3.el7uek.aarch64.rpm	7c0c7a40c5b892a1953ad896da5c43dc	ELSA-2021-9220
	python-perf-4.14.35-2025.405.3.el7uek.aarch64.rpm	06dd5956c0a6b64ee52a5af8d64357d1	ELSA-2021-9220
Oracle Linux 7 (x86_64)	kernel-uek-4.14.35-2025.405.3.el7uek.src.rpm	71b7068c0dffc145bfbc95b9728c0f6c	ELSA-2021-9220
	kernel-uek-4.14.35-2025.405.3.el7uek.x86_64.rpm	bb6272903c9f45d3df178fed80f2e8df	ELSA-2021-9220
	kernel-uek-debug-4.14.35-2025.405.3.el7uek.x86_64.rpm	ba84919697e786533cd311e5ffe5e363	ELSA-2021-9220
	kernel-uek-debug-devel-4.14.35-2025.405.3.el7uek.x86_64.rpm	68a5c9c23803648c13d768fc2812bb54	ELSA-2021-9220
	kernel-uek-devel-4.14.35-2025.405.3.el7uek.x86_64.rpm	c02d702f5689bc30da8958dbb1366abf	ELSA-2021-9220
	kernel-uek-doc-4.14.35-2025.405.3.el7uek.noarch.rpm	417c4ea450bd8ac05d6d4d8627a3fb7f	ELSA-2021-9220
	kernel-uek-tools-4.14.35-2025.405.3.el7uek.x86_64.rpm	559b7ca22f16064dcfa23269cb469582	ELSA-2021-9220

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