CVE-2022-0400

NameCVE-2022-0400
DescriptionAn out-of-bounds read vulnerability was discovered in linux kernel in the smc protocol stack, causing remote dos.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
linux (PTS)buster4.19.249-2vulnerable
buster (security)4.19.304-1vulnerable
bullseye5.10.209-2vulnerable
bullseye (security)5.10.218-1vulnerable
bookworm6.1.76-1vulnerable
bookworm (security)6.1.90-1vulnerable
trixie6.7.12-1vulnerable
sid6.8.12-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linuxsourcestretch(not affected)
linuxsource(unstable)(unfixed)unimportant

Notes

[stretch] - linux <not-affected> (Vulnerable code not present)
https://bugzilla.redhat.com/show_bug.cgi?id=2044575
https://bugzilla.redhat.com/show_bug.cgi?id=2040604 (not public)
non issue, no security impact

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