[ALAS2-2023-1969] Amazon Linux 2 2017.12 - ALAS2-2023-1969: medium priority package update for libbpf

Severity Medium

Affected Packages 12

CVEs 1

Package updates are available for Amazon Linux 2 that fix the following vulnerabilities:
CVE-2022-3606:
A vulnerability was found in Linux Kernel. It has been classified as problematic. This affects the function find_prog_by_sec_insn of the file tools/lib/bpf/libbpf.c of the component BPF. The manipulation leads to null pointer dereference. It is recommended to apply a patch to fix this issue. The identifier VDB-211749 was assigned to this vulnerability.

Package	Affected Version
pkg:rpm/amazonlinux/libbpf?arch=x86_64&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf?arch=i686&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf?arch=aarch64&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf-static?arch=x86_64&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf-static?arch=i686&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf-static?arch=aarch64&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf-devel?arch=x86_64&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf-devel?arch=i686&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf-devel?arch=aarch64&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf-debuginfo?arch=x86_64&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf-debuginfo?arch=i686&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4
pkg:rpm/amazonlinux/libbpf-debuginfo?arch=aarch64&distro=amazonlinux-2	< 0.5.0-2.amzn2.0.4

ID

ALAS2-2023-1969

Severity

medium

URL

https://alas.aws.amazon.com/AL2/ALAS-2023-1969.html

Published

2023-03-02T21:50:00
(18 months ago)

Modified

2023-03-07T00:19:00
(18 months ago)

Rights

Amazon Linux Security Team

Other Advisories

Source	# ID	Name	URL
CVE	CVE-2022-3606		http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3606

Type	Package URL	Namespace	Name / Product	Version	Distribution / Platform	Arch
Affected	pkg:rpm/amazonlinux/libbpf?arch=x86_64&distro=amazonlinux-2	amazonlinux	libbpf	< 0.5.0-2.amzn2.0.4	amazonlinux-2	x86_64
Affected	pkg:rpm/amazonlinux/libbpf?arch=i686&distro=amazonlinux-2	amazonlinux	libbpf	< 0.5.0-2.amzn2.0.4	amazonlinux-2	i686
Affected	pkg:rpm/amazonlinux/libbpf?arch=aarch64&distro=amazonlinux-2	amazonlinux	libbpf	< 0.5.0-2.amzn2.0.4	amazonlinux-2	aarch64
Affected	pkg:rpm/amazonlinux/libbpf-static?arch=x86_64&distro=amazonlinux-2	amazonlinux	libbpf-static	< 0.5.0-2.amzn2.0.4	amazonlinux-2	x86_64
Affected	pkg:rpm/amazonlinux/libbpf-static?arch=i686&distro=amazonlinux-2	amazonlinux	libbpf-static	< 0.5.0-2.amzn2.0.4	amazonlinux-2	i686
Affected	pkg:rpm/amazonlinux/libbpf-static?arch=aarch64&distro=amazonlinux-2	amazonlinux	libbpf-static	< 0.5.0-2.amzn2.0.4	amazonlinux-2	aarch64
Affected	pkg:rpm/amazonlinux/libbpf-devel?arch=x86_64&distro=amazonlinux-2	amazonlinux	libbpf-devel	< 0.5.0-2.amzn2.0.4	amazonlinux-2	x86_64
Affected	pkg:rpm/amazonlinux/libbpf-devel?arch=i686&distro=amazonlinux-2	amazonlinux	libbpf-devel	< 0.5.0-2.amzn2.0.4	amazonlinux-2	i686
Affected	pkg:rpm/amazonlinux/libbpf-devel?arch=aarch64&distro=amazonlinux-2	amazonlinux	libbpf-devel	< 0.5.0-2.amzn2.0.4	amazonlinux-2	aarch64
Affected	pkg:rpm/amazonlinux/libbpf-debuginfo?arch=x86_64&distro=amazonlinux-2	amazonlinux	libbpf-debuginfo	< 0.5.0-2.amzn2.0.4	amazonlinux-2	x86_64
Affected	pkg:rpm/amazonlinux/libbpf-debuginfo?arch=i686&distro=amazonlinux-2	amazonlinux	libbpf-debuginfo	< 0.5.0-2.amzn2.0.4	amazonlinux-2	i686
Affected	pkg:rpm/amazonlinux/libbpf-debuginfo?arch=aarch64&distro=amazonlinux-2	amazonlinux	libbpf-debuginfo	< 0.5.0-2.amzn2.0.4	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