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[ALAS2-2024-2453] Amazon Linux 2 2017.12 - ALAS2-2024-2453: important priority package update for kernel

Severity Important
Affected Packages 26
CVEs 1
Info Packages References Vulnerabilities

Package updates are available for Amazon Linux 2 that fix the following vulnerabilities:
CVE-2024-1086:
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.

The nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slow() function can cause a double free vulnerability when NF_DROP is issued with a drop error which resembles NF_ACCEPT.

We recommend upgrading past commit f342de4e2f33e0e39165d8639387aa6c19dff660.

Package Affected Version
pkg:rpm/amazonlinux/python-perf?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/python-perf?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/python-perf-debuginfo?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/python-perf-debuginfo?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/perf?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/perf?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/perf-debuginfo?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/perf-debuginfo?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-tools?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-tools?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-tools-devel?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-tools-devel?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-tools-debuginfo?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-tools-debuginfo?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-livepatch-4.14.336-256.559?arch=x86_64&distro=amazonlinux-2 < 1.0-0.amzn2
pkg:rpm/amazonlinux/kernel-headers?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-headers?arch=i686&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-headers?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-devel?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-devel?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-debuginfo?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-debuginfo?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-debuginfo-common-x86_64?arch=x86_64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
pkg:rpm/amazonlinux/kernel-debuginfo-common-aarch64?arch=aarch64&distro=amazonlinux-2 < 4.14.336-256.559.amzn2
ID
ALAS2-2024-2453
Severity
important
URL
https://alas.aws.amazon.com/AL2/ALAS-2024-2453.html
Published
2024-02-15T03:52:00
(6 months ago)
Modified
2024-02-15T03:52:00
(6 months ago)
Rights
Amazon Linux Security Team
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/amazonlinux/python-perf?arch=x86_64&distro=amazonlinux-2 amazonlinux python-perf < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/python-perf?arch=aarch64&distro=amazonlinux-2 amazonlinux python-perf < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/python-perf-debuginfo?arch=x86_64&distro=amazonlinux-2 amazonlinux python-perf-debuginfo < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/python-perf-debuginfo?arch=aarch64&distro=amazonlinux-2 amazonlinux python-perf-debuginfo < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/perf?arch=x86_64&distro=amazonlinux-2 amazonlinux perf < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/perf?arch=aarch64&distro=amazonlinux-2 amazonlinux perf < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/perf-debuginfo?arch=x86_64&distro=amazonlinux-2 amazonlinux perf-debuginfo < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/perf-debuginfo?arch=aarch64&distro=amazonlinux-2 amazonlinux perf-debuginfo < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/kernel?arch=x86_64&distro=amazonlinux-2 amazonlinux kernel < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/kernel?arch=aarch64&distro=amazonlinux-2 amazonlinux kernel < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/kernel-tools?arch=x86_64&distro=amazonlinux-2 amazonlinux kernel-tools < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/kernel-tools?arch=aarch64&distro=amazonlinux-2 amazonlinux kernel-tools < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/kernel-tools-devel?arch=x86_64&distro=amazonlinux-2 amazonlinux kernel-tools-devel < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/kernel-tools-devel?arch=aarch64&distro=amazonlinux-2 amazonlinux kernel-tools-devel < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/kernel-tools-debuginfo?arch=x86_64&distro=amazonlinux-2 amazonlinux kernel-tools-debuginfo < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/kernel-tools-debuginfo?arch=aarch64&distro=amazonlinux-2 amazonlinux kernel-tools-debuginfo < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/kernel-livepatch-4.14.336-256.559?arch=x86_64&distro=amazonlinux-2 amazonlinux kernel-livepatch-4.14.336-256.559 < 1.0-0.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/kernel-headers?arch=x86_64&distro=amazonlinux-2 amazonlinux kernel-headers < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/kernel-headers?arch=i686&distro=amazonlinux-2 amazonlinux kernel-headers < 4.14.336-256.559.amzn2 amazonlinux-2 i686
Affected pkg:rpm/amazonlinux/kernel-headers?arch=aarch64&distro=amazonlinux-2 amazonlinux kernel-headers < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/kernel-devel?arch=x86_64&distro=amazonlinux-2 amazonlinux kernel-devel < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/kernel-devel?arch=aarch64&distro=amazonlinux-2 amazonlinux kernel-devel < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/kernel-debuginfo?arch=x86_64&distro=amazonlinux-2 amazonlinux kernel-debuginfo < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/kernel-debuginfo?arch=aarch64&distro=amazonlinux-2 amazonlinux kernel-debuginfo < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
Affected pkg:rpm/amazonlinux/kernel-debuginfo-common-x86_64?arch=x86_64&distro=amazonlinux-2 amazonlinux kernel-debuginfo-common-x86_64 < 4.14.336-256.559.amzn2 amazonlinux-2 x86_64
Affected pkg:rpm/amazonlinux/kernel-debuginfo-common-aarch64?arch=aarch64&distro=amazonlinux-2 amazonlinux kernel-debuginfo-common-aarch64 < 4.14.336-256.559.amzn2 amazonlinux-2 aarch64
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date