ELSA-2020-5926

ELSA-2020-5926 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Severity:	IMPORTANT
Release Date:	2020-11-12

Description

[4.1.12-124.45.2]
- powercap: restrict energy meter to root access (Kanth Ghatraju) [Orabug: 32137965] {CVE-2020-8694} {CVE-2020-8695}

[4.1.12-124.45.1]
- Revert 'x86/efi: Initialize and display UEFI secure boot state a bit later during init' (Eric Snowberg) [Orabug: 31887248]
- xfs: fix xfs_inode use after free (Wengang Wang) [Orabug: 31932452]
- SUNRPC: ECONNREFUSED should cause a rebind. (NeilBrown) [Orabug: 32070175]
- netfilter: nfnetlink: correctly validate length of batch messages (Phil Turnbull) [Orabug: 30658635] {CVE-2016-7917}
- xc2028: Fix use-after-free bug properly (Takashi Iwai) [Orabug: 30658659] {CVE-2016-7913}
- [media] xc2028: avoid use after free (Mauro Carvalho Chehab) [Orabug: 30658659] {CVE-2016-7913}
- uek-rpm: Create initramfs at postinstall stage also. (Somasundaram Krishnasamy) [Orabug: 30821411]
- hdlc_ppp: add range checks in ppp_cp_parse_cr() (Dan Carpenter) [Orabug: 31989190] {CVE-2020-25643}
- tracing: Reverse the order of trace_types_lock and event_mutex (Alan Maguire) [Orabug: 32002706]
- ocfs2/dlm: move lock to the tail of grant queue while doing in-place convert (xuejiufei) [Orabug: 32071234]

Related CVEs

CVE-2020-8694

CVE-2020-8695

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 6 (x86_64)	kernel-uek-4.1.12-124.45.2.el6uek.src.rpm	7c29276e6cfb86b44e007f6d3ddabdb3	ELSA-2021-9215
	kernel-uek-4.1.12-124.45.2.el6uek.x86_64.rpm	5798156230ba3d3f55f4e5fc43732d9f	ELSA-2021-9215
	kernel-uek-debug-4.1.12-124.45.2.el6uek.x86_64.rpm	264bc2a7069638e33d3c2941e0bd2a45	ELSA-2021-9215
	kernel-uek-debug-devel-4.1.12-124.45.2.el6uek.x86_64.rpm	235c9ac013de91bedf99e398827f3925	ELSA-2021-9215
	kernel-uek-devel-4.1.12-124.45.2.el6uek.x86_64.rpm	89a6b84b6740f2b93f63d15a2e2da035	ELSA-2021-9215
	kernel-uek-doc-4.1.12-124.45.2.el6uek.noarch.rpm	1b02f3f85a4d4e000345fb3770e5f6d5	ELSA-2021-9215
	kernel-uek-firmware-4.1.12-124.45.2.el6uek.noarch.rpm	7695aa70899e6fc457454ed91d4a085c	ELSA-2021-9215
Oracle Linux 7 (x86_64)	kernel-uek-4.1.12-124.45.2.el7uek.src.rpm	1df7d275052cf5c253585bd5affb79e9	ELSA-2021-9220
	kernel-uek-4.1.12-124.45.2.el7uek.x86_64.rpm	56b12364deb6aaf2caef035d8cd35187	ELSA-2021-9220
	kernel-uek-debug-4.1.12-124.45.2.el7uek.x86_64.rpm	c76d0eaa804acfdf9817eac638873643	ELSA-2021-9220
	kernel-uek-debug-devel-4.1.12-124.45.2.el7uek.x86_64.rpm	6a9c46b1e4c93d2ca993a3393641c082	ELSA-2021-9220
	kernel-uek-devel-4.1.12-124.45.2.el7uek.x86_64.rpm	ad37164847a494d00e6959bd03b45182	ELSA-2021-9220
	kernel-uek-doc-4.1.12-124.45.2.el7uek.noarch.rpm	c184dd33b03749a054975730c45d9fd8	ELSA-2021-9220
	kernel-uek-firmware-4.1.12-124.45.2.el7uek.noarch.rpm	edaeb7c104c465990b487f352fd202c2	ELSA-2021-9215

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