CVE-2024-46772

NameCVE-2024-46772
DescriptionIn the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check denominator crb_pipes before used [WHAT & HOW] A denominator cannot be 0, and is checked before used. This fixes 2 DIVIDE_BY_ZERO issues reported by Coverity.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-4193-1, DSA-5900-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
linux (PTS)bullseye5.10.223-1vulnerable
bullseye (security)5.10.237-1vulnerable
bookworm6.1.137-1fixed
bookworm (security)6.1.140-1fixed
trixie6.12.33-1fixed
trixie (security)6.12.31-1fixed
sid6.12.35-1fixed
linux-6.1 (PTS)bullseye (security)6.1.137-1~deb11u1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linuxsourcebookworm6.1.133-1DSA-5900-1
linuxsource(unstable)6.10.11-1
linux-6.1sourcebullseye6.1.137-1~deb11u1DLA-4193-1

Notes

https://git.kernel.org/linus/ea79068d4073bf303f8203f2625af7d9185a1bc6 (6.11-rc1)

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