DescriptionAn issue was discovered in CImg v.220. DoS occurs when loading a crafted bmp image that triggers an allocation failure in load_bmp in CImg.h.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs892780, 940951

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
cimg (PTS)buster2.4.5+dfsg-1+deb10u1vulnerable
sid, trixie, bookworm3.2.1+dfsg-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
cimgsource(unstable)(unfixed)unimportant892780, 940951


Crash in CLI tool, no security impact

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