CVE-2022-0544

NameCVE-2022-0544
DescriptionAn integer underflow in the DDS loader of Blender leads to an out-of-bounds read, possibly allowing an attacker to read sensitive data using a crafted DDS image file. This flaw affects Blender versions prior to 2.83.19, 2.93.8 and 3.1.
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)
NVD severitylow

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
blender (PTS)stretch (security), stretch2.79.b+dfsg0-1~deb9u1vulnerable
buster2.79.b+dfsg0-7vulnerable
bullseye2.83.5+dfsg-5vulnerable
sid3.1.2+dfsg-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
blendersource(unstable)(unfixed)

Notes

Issue: https://developer.blender.org/T94661
https://developer.blender.org/rB0ac83d05d7cccec436bb939e0aa768f6a3d77d72
https://developer.blender.org/rBbbad834f1c2a1f7030ed9741c486b23241e8885e
https://developer.blender.org/rBd9dd8c287f57716a827483973c31bbb2face2816

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