CVE-2022-28356

NameCVE-2022-28356
DescriptionIn the Linux kernel before 5.17.1, a refcount leak bug was found in net/llc/af_llc.c.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-5127-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
linux (PTS)stretch4.9.228-1vulnerable
stretch (security)4.9.303-1vulnerable
buster4.19.235-1vulnerable
buster (security)4.19.232-1vulnerable
bullseye5.10.106-1vulnerable
bullseye (security)5.10.113-1fixed
bookworm5.17.3-1fixed
sid5.17.6-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linuxsourcebullseye5.10.113-1DSA-5127-1
linuxsource(unstable)5.16.18-1

Notes

https://git.kernel.org/linus/764f4eb6846f5475f1244767d24d25dd86528a4a
https://www.openwall.com/lists/oss-security/2022/04/06/1

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