ELSA-2020-5912

ELSA-2020-5912 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2020-11-06

Description

[4.1.12-124.44.4]
- scsi: qla2xxx: Fix NULL pointer crash due to active timer for ABTS (himanshu.madhani@cavium.com) [Orabug: 32020790]

[4.1.12-124.44.3]
- qed: Reduce verbosity of unimplemented MFW messages (Mintz, Yuval) [Orabug: 31959299]
- kexec: validate pe files against the system_blacklist_keyring (Eric Snowberg) [Orabug: 31961119] {CVE-2020-26541}

[4.1.12-124.44.2]
- usb: cdc-acm: make sure a refcount is taken early enough (Oliver Neukum) [Orabug: 31351088] {CVE-2019-19530}
- net/rds: migration of a delayed initialized port present in down state (Praveen Kumar Kannoju) [Orabug: 31729995]
- net: add high_order_alloc_disable sysctl (Eric Dumazet) [Orabug: 31835223]
- mm, page_alloc: double zone's batchsize (Aaron Lu) [Orabug: 31835223]
- mm/free_pcppages_bulk: prefetch buddy while not holding lock (Aruna Ramakrishna) [Orabug: 31835223]
- mm/free_pcppages_bulk: do not hold lock when picking pages to free (Aruna Ramakrishna) [Orabug: 31835223]
- mm, page_alloc: remove unnecessary variable from free_pcppages_bulk (Mel Gorman) [Orabug: 31835223]
- netfilter: ctnetlink: add a range check for l3/l4 protonum (Will McVicker) [Orabug: 31872865] {CVE-2020-25211}
- net/rds: Extract dest qp num for displaying in rds-info (Praveen Kumar Kannoju) [Orabug: 31880144]
- uek-rpm: Update secure boot UEK signing certificates (Brian Maly) [Orabug: 31974559]

[4.1.12-124.44.1]
- oracleasm: Retrieve d_bdev before dropping inode (Stephen Brennan) [Orabug: 31832592]
- KVM: VMX: fixes for vmentry_l1d_flush module parameter (Paolo Bonzini) [Orabug: 31962487]

Related CVEs

CVE-2016-7917

CVE-2019-19530

CVE-2020-25643

CVE-2016-7913

CVE-2020-26541

CVE-2020-25211

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 6 (x86_64)	kernel-uek-4.1.12-124.44.4.el6uek.src.rpm	d26cc0340cfd45e5481a547c73281a5173491b394127c4afdc54890c1fcd4586	ELSA-2025-20007	ol6_x86_64_UEKR4
	kernel-uek-4.1.12-124.44.4.el6uek.src.rpm	d26cc0340cfd45e5481a547c73281a5173491b394127c4afdc54890c1fcd4586	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-4.1.12-124.44.4.el6uek.x86_64.rpm	2aa3ae41172d971b2647f2a965ee38fbe5f596dd2392a616a8fa4231720ef237	ELSA-2025-20007	ol6_x86_64_UEKR4
	kernel-uek-4.1.12-124.44.4.el6uek.x86_64.rpm	2aa3ae41172d971b2647f2a965ee38fbe5f596dd2392a616a8fa4231720ef237	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-debug-4.1.12-124.44.4.el6uek.x86_64.rpm	cd0b1acb976d49c87a8a8ab44eca138ed455723c8d11d5d5ff887ff78eb1df48	ELSA-2025-20007	ol6_x86_64_UEKR4
	kernel-uek-debug-4.1.12-124.44.4.el6uek.x86_64.rpm	cd0b1acb976d49c87a8a8ab44eca138ed455723c8d11d5d5ff887ff78eb1df48	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-debug-devel-4.1.12-124.44.4.el6uek.x86_64.rpm	ec0929f18dec539ad56b419a05ebac6a630b07769f81935e49a8cdc7dcf92462	ELSA-2025-20007	ol6_x86_64_UEKR4
	kernel-uek-debug-devel-4.1.12-124.44.4.el6uek.x86_64.rpm	ec0929f18dec539ad56b419a05ebac6a630b07769f81935e49a8cdc7dcf92462	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-devel-4.1.12-124.44.4.el6uek.x86_64.rpm	f3c452b9c91954088749765b7ee87a567a7cb165a04869f83444c38b579411c4	ELSA-2025-20007	ol6_x86_64_UEKR4
	kernel-uek-devel-4.1.12-124.44.4.el6uek.x86_64.rpm	f3c452b9c91954088749765b7ee87a567a7cb165a04869f83444c38b579411c4	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-doc-4.1.12-124.44.4.el6uek.noarch.rpm	e0661b8528fab972ec0a0390ddf3a54e276c06797086308c201f02c65522d1ef	ELSA-2025-20007	ol6_x86_64_UEKR4
	kernel-uek-doc-4.1.12-124.44.4.el6uek.noarch.rpm	e0661b8528fab972ec0a0390ddf3a54e276c06797086308c201f02c65522d1ef	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-firmware-4.1.12-124.44.4.el6uek.noarch.rpm	a1d39228df0328a4690b3ea3c6b3c228488fe55f1d3db7d1f3346de1024cbfc3	ELSA-2025-20007	ol6_x86_64_UEKR4
	kernel-uek-firmware-4.1.12-124.44.4.el6uek.noarch.rpm	a1d39228df0328a4690b3ea3c6b3c228488fe55f1d3db7d1f3346de1024cbfc3	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
Oracle Linux 7 (x86_64)	kernel-uek-4.1.12-124.44.4.el7uek.src.rpm	1c3036320a4abdeb1f25ca86bdb9d17d2760e2d0f496ea94f4dd76fd435c6c36	ELSA-2025-20190	ol7_x86_64_UEKR4
	kernel-uek-4.1.12-124.44.4.el7uek.src.rpm	1c3036320a4abdeb1f25ca86bdb9d17d2760e2d0f496ea94f4dd76fd435c6c36	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-4.1.12-124.44.4.el7uek.x86_64.rpm	f1f1812dcca9815e91590ee65fef575e77ce3b830d93bdf4712750252f28aff4	ELSA-2025-20190	ol7_x86_64_UEKR4
	kernel-uek-4.1.12-124.44.4.el7uek.x86_64.rpm	f1f1812dcca9815e91590ee65fef575e77ce3b830d93bdf4712750252f28aff4	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-debug-4.1.12-124.44.4.el7uek.x86_64.rpm	78a3633d0800b208e8ff9aa64dff5ae5f8b6111193062bbc2c9248f7d2d9e116	ELSA-2025-20190	ol7_x86_64_UEKR4
	kernel-uek-debug-4.1.12-124.44.4.el7uek.x86_64.rpm	78a3633d0800b208e8ff9aa64dff5ae5f8b6111193062bbc2c9248f7d2d9e116	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-debug-devel-4.1.12-124.44.4.el7uek.x86_64.rpm	4bde71f7defbe82daaa89897ccde4dc57c10231cc88599fae9656fdfd627647c	ELSA-2025-20190	ol7_x86_64_UEKR4
	kernel-uek-debug-devel-4.1.12-124.44.4.el7uek.x86_64.rpm	4bde71f7defbe82daaa89897ccde4dc57c10231cc88599fae9656fdfd627647c	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-devel-4.1.12-124.44.4.el7uek.x86_64.rpm	b0483b4abe67850b294bc6d07fb0c680499d1dd5f6664a264dda5cf8d0c7b28f	ELSA-2025-20190	ol7_x86_64_UEKR4
	kernel-uek-devel-4.1.12-124.44.4.el7uek.x86_64.rpm	b0483b4abe67850b294bc6d07fb0c680499d1dd5f6664a264dda5cf8d0c7b28f	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-doc-4.1.12-124.44.4.el7uek.noarch.rpm	92db2199249b53d78bf774b2402dbee95e9fd6d7640e994abb558166a2324117	ELSA-2025-20190	ol7_x86_64_UEKR4
	kernel-uek-doc-4.1.12-124.44.4.el7uek.noarch.rpm	92db2199249b53d78bf774b2402dbee95e9fd6d7640e994abb558166a2324117	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-firmware-4.1.12-124.44.4.el7uek.noarch.rpm	dc1af4a2a7e61ad6b8a39613cada2ae12d6f8a0c2ed2a5bb521243fdae5f45f3	ELSA-2025-20007	ol7_x86_64_UEKR4
	kernel-uek-firmware-4.1.12-124.44.4.el7uek.noarch.rpm	dc1af4a2a7e61ad6b8a39613cada2ae12d6f8a0c2ed2a5bb521243fdae5f45f3	ELSA-2025-20007	ol7_x86_64_UEKR4_archive

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