ELSA-2019-2411

ELSA-2019-2411 - kernel security update

Type:	SECURITY
Severity:	IMPORTANT
Release Date:	2019-08-19

Description

- [4.18.0-80.7.2_0.OL8]
- Oracle Linux certificates (Alexey Petrenko)
- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]
- Update x509.genkey [Orabug: 24817676]

[4.18.0-80.7.2_0]
- [x86] x86/entry/64: Use JMP instead of JMPQ (Josh Poimboeuf) [1724500 1724501] {CVE-2019-1125}
- [x86] x86/speculation: Enable Spectre v1 swapgs mitigations (Josh Poimboeuf) [1724500 1724501] {CVE-2019-1125}
- [x86] x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations (Josh Poimboeuf) [1724500 1724501] {CVE-2019-1125}
- [x86] x86/cpufeatures: Combine word 11 and 12 into a new scattered features word (Josh Poimboeuf) [1724500 1724501] {CVE-2019-1125}
- [x86] x86/cpufeatures: Carve out CQM features retrieval (Josh Poimboeuf) [1724500 1724501] {CVE-2019-1125}
- [kernel] ptrace: Fix ->ptracer_cred handling for PTRACE_TRACEME (Aristeu Rozanski) [1730958 1730959] {CVE-2019-13272}

Related CVEs

CVE-2019-1125

CVE-2019-13272

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 8 (aarch64)	kernel-4.18.0-80.7.2.el8_0.src.rpm	ce319a4159ec6f733ec1d36d0b95f1dc	-
	kernel-tools-libs-devel-4.18.0-80.7.2.el8_0.aarch64.rpm	94455a7314a5d2797bb410872ce1305e	-
Oracle Linux 8 (x86_64)	kernel-4.18.0-80.7.2.el8_0.src.rpm	ce319a4159ec6f733ec1d36d0b95f1dc	-
	bpftool-4.18.0-80.7.2.el8_0.x86_64.rpm	e5fa5117b22bde72d59eec0727d09276	-
	kernel-4.18.0-80.7.2.el8_0.x86_64.rpm	220ef6e1063e11eec9ca0beac469111a	-
	kernel-abi-whitelists-4.18.0-80.7.2.el8_0.noarch.rpm	67f7462ccfbb9ddc3c6c00e00e85ccdb	-
	kernel-core-4.18.0-80.7.2.el8_0.x86_64.rpm	35375e347cb3c8f1969d7598a1bcb3ef	-
	kernel-cross-headers-4.18.0-80.7.2.el8_0.x86_64.rpm	8e222424990b426bbf5cca505c69622f	-
	kernel-debug-4.18.0-80.7.2.el8_0.x86_64.rpm	4b76aff13581ab3348b8562bcf779fff	-
	kernel-debug-core-4.18.0-80.7.2.el8_0.x86_64.rpm	d2d0db35a760667c9f4c5639357833cf	-
	kernel-debug-devel-4.18.0-80.7.2.el8_0.x86_64.rpm	d9877d78596b6427f2460cf012655c39	-
	kernel-debug-modules-4.18.0-80.7.2.el8_0.x86_64.rpm	80631d769d67ddef6d41c38cce293d06	-
	kernel-debug-modules-extra-4.18.0-80.7.2.el8_0.x86_64.rpm	bae562686ce5ad6724c06f7db9d4f92f	-
	kernel-devel-4.18.0-80.7.2.el8_0.x86_64.rpm	46ff395dce308e95eb2680fe792c4342	-
	kernel-doc-4.18.0-80.7.2.el8_0.noarch.rpm	35a620cf0763dd276d1641c512293d10	-
	kernel-headers-4.18.0-80.7.2.el8_0.x86_64.rpm	15595dbd582e7739ccbfe2ece6448789	-
	kernel-modules-4.18.0-80.7.2.el8_0.x86_64.rpm	504bff2d0308aba1328af657a2ce69ab	-
	kernel-modules-extra-4.18.0-80.7.2.el8_0.x86_64.rpm	acc1e17ab52ef2ed6bc3944560cc963f	-
	kernel-tools-4.18.0-80.7.2.el8_0.x86_64.rpm	188d4b35a846e85f30e909d5a1b0e40b	-
	kernel-tools-libs-4.18.0-80.7.2.el8_0.x86_64.rpm	b933898d86c10dcb153411f4b4053e09	-
	kernel-tools-libs-devel-4.18.0-80.7.2.el8_0.x86_64.rpm	4c7c3659341bf3e23e132d9ceeffe1c5	-
	perf-4.18.0-80.7.2.el8_0.x86_64.rpm	727bd9e544128e2c0eb6a01d322118dc	-
	python3-perf-4.18.0-80.7.2.el8_0.x86_64.rpm	2d4afed054a1d93d39f294664cb7bb58	-

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