CVE-2023-47995

NameCVE-2023-47995
DescriptionMemory Allocation with Excessive Size Value discovered in BitmapAccess.cpp::FreeImage_AllocateBitmap in FreeImage 3.18.0 allows attackers to cause a denial of service.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1060862

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
freeimage (PTS)bullseye (security), bullseye3.18.0+ds2-6+deb11u1vulnerable
bookworm, bookworm (security)3.18.0+ds2-9+deb12u1vulnerable
sid, trixie3.18.0+ds2-10vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
freeimagesource(unstable)(unfixed)1060862

Notes

[bookworm] - freeimage <postponed> (Revisit when fixed upstream)
[bullseye] - freeimage <postponed> (Revisit when fixed upstream)
https://github.com/thelastede/FreeImage-cve-poc/tree/master/CVE-2023-47995
Patch in Fedora (not upstream'ed): https://src.fedoraproject.org/rpms/freeimage/blob/f39/f/CVE-2023-47995.patch
https://sourceforge.net/p/freeimage/bugs/360/

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