CVE-2023-3745

NameCVE-2023-3745
DescriptionA heap-based buffer overflow issue was found in ImageMagick's PushCharPixel() function in quantum-private.h. This issue may allow a local attacker to trick the user into opening a specially crafted file, triggering an out-of-bounds read error and allowing an application to crash, resulting in 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)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)buster8:6.9.10.23+dfsg-2.1+deb10u1fixed
buster (security)8:6.9.10.23+dfsg-2.1+deb10u6fixed
bullseye8:6.9.11.60+dfsg-1.3+deb11u2fixed
bullseye (security)8:6.9.11.60+dfsg-1.3+deb11u3fixed
bookworm8:6.9.11.60+dfsg-1.6fixed
bookworm (security)8:6.9.11.60+dfsg-1.6+deb12u1fixed
trixie8:6.9.12.98+dfsg1-5fixed
sid8:6.9.12.98+dfsg1-5.1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksourcebuster(not affected)
imagemagicksource(unstable)8:6.9.11.24+dfsg-1

Notes

[buster] - imagemagick <not-affected> (vulnerable code was introduced later)
https://github.com/ImageMagick/ImageMagick/issues/1857
https://github.com/ImageMagick/ImageMagick6/commit/7486477aa00c5c7856b111506da075b6cdfa8b73 (6.9.11-0)
https://github.com/ImageMagick/ImageMagick6/commit/b466a96965afc1308a4ace93f5535c2b770f294b (6.9.11-0)

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