CVE-2019-15133

NameCVE-2019-15133
DescriptionIn GIFLIB before 2019-02-16, a malformed GIF file triggers a divide-by-zero exception in the decoder function DGifSlurp in dgif_lib.c if the height field of the ImageSize data structure is equal to zero.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-3223-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
giflib (PTS)bullseye5.1.9-2fixed
bookworm5.2.1-2.5fixed
sid, trixie5.2.2-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
giflibsourceexperimental5.1.8-1
giflibsourcebuster5.1.4-3+deb10u1DLA-3223-1
giflibsource(unstable)5.1.9-1

Notes

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13008
https://sourceforge.net/p/giflib/code/ci/799eb6a3af8a3dd81e2429bf11a72a57e541f908/
https://sourceforge.net/p/giflib/bugs/119/

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