ELSA-2022-5232

ELSA-2022-5232 - kernel security and bug fix update

Type:	SECURITY
Severity:	IMPORTANT
Release Date:	2022-07-06

Description

[3.10.0-1160.71.1.0.1]
- debug: lock down kgdb [Orabug: 34270798] {CVE-2022-21499}

[3.10.0-1160.71.1.OL7]
- Update Oracle Linux certificates (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)(alexey.petrenko@oracle.com)
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15-2.0.9
- Update oracle(kernel-sig-key) value to match new certificate (Ilya Okomin)

[3.10.0-1160.71.1]
- netfilter: nf_tables: disallow non-stateful expression in sets earlier (Phil Sutter) [2093000] {CVE-2022-1966}
- netfilter: nf_tables: fix memory leak if expr init fails (Phil Sutter) [2093000]

[3.10.0-1160.70.1]
- perf: Fix sys_perf_event_open() race against self (Michael Petlan) [2087954]

[3.10.0-1160.69.1]
- mm: memcg: charge memsw as well in __GFP_NOFAIL case (Rafael Aquini) [2082564]

[3.10.0-1160.68.1]
- libceph: fix potential use-after-free on linger ping and resends (Ilya Dryomov) [2088025]
- xfs: use length to balance duplicate bno buffers in perag rb_tree (Brian Foster) [2050464]
- sock: sock_dequeue_err_skb() needs hard irq safety (Kenneth Yin) [2070408]

[3.10.0-1160.67.1]
- mm/rmap.c: explicitly reset vma->anon_vma in unlink_anon_vmas() (Rafael Aquini) [1824109 2069962]
- mm/rmap.c: don't reuse anon_vma if we just want a copy (Rafael Aquini) [1824109 2069962]
- mm/mmap.c: rb_parent is not necessary in __vma_link_list() (Rafael Aquini) [1824109 2069962]
- mm/mmap.c: extract __vma_unlink_list() as counterpart for __vma_link_list() (Rafael Aquini) [1824109 2069962]
- mm/mmap.c: __vma_unlink_prev() is not necessary now (Rafael Aquini) [1824109 2069962]
- mm/mmap.c: prev could be retrieved from vma->vm_prev (Rafael Aquini) [1824109 2069962]

Related CVEs

CVE-2022-1966

CVE-2022-1729

CVE-2022-21499

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 7 (x86_64)	kernel-3.10.0-1160.71.1.0.1.el7.src.rpm	c01eaf1e16647b202fe8f81636f1c661	-
	bpftool-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	dd4d79693b6ff9aa1225f77324b8d680	-
	kernel-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	b5096ad2372348ec4895fc8bfc9ceafb	-
	kernel-abi-whitelists-3.10.0-1160.71.1.0.1.el7.noarch.rpm	042d6602bf78131d0e312d3a69f2bfd1	-
	kernel-debug-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	1845fcd369e2eb7bc7f7baedb27ce673	-
	kernel-debug-devel-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	b0a0ed56492f87a52e2fcf461b5e12a4	-
	kernel-devel-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	b394968e23f69b2dad59631383340f0c	-
	kernel-doc-3.10.0-1160.71.1.0.1.el7.noarch.rpm	a86ffe6848446fa735c6019e78412bc6	-
	kernel-headers-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	7a9e37afe71d41f5e496e9c0dd8c3453	-
	kernel-tools-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	881e4a26884704062d1c2b153fed3dea	-
	kernel-tools-libs-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	e05b8a40a5c0b1435e03e348e220d71e	-
	kernel-tools-libs-devel-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	70900ebfec0b3b6ae959bc39d89187a3	-
	perf-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	6a48a95993dac3758107aec48449afd8	-
	python-perf-3.10.0-1160.71.1.0.1.el7.x86_64.rpm	1ecea50bc8d1b1084d43ae57e6a9332d	-

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team