DescriptionIn the GD Graphics Library (aka LibGD) through 2.2.5, there is a heap-based buffer over-read in tiffWriter in gd_tiff.c. NOTE: the vendor says "In my opinion this issue should not have a CVE, since the GD and GD2 formats are documented to be 'obsolete, and should only be used for development and testing purposes.'
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
libgd2 (PTS)buster2.2.5-5.2vulnerable
buster (security)2.2.5-5.2+deb10u1vulnerable
sid, trixie, bookworm2.3.3-9fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


[buster] - libgd2 <no-dsa> (Minor issue)
[stretch] - libgd2 <no-dsa> (Minor issue)
[jessie] - libgd2 <ignored> (Minor issue)

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