CVE-2018-15607

NameCVE-2018-15607
DescriptionIn ImageMagick 7.0.8-11 Q16, a tiny input file 0x50 0x36 0x36 0x36 0x36 0x4c 0x36 0x38 0x36 0x36 0x36 0x36 0x36 0x36 0x1f 0x35 0x50 0x00 can result in a hang of several minutes during which CPU and memory resources are consumed until ultimately an attempted large memory allocation fails. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file.
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)bullseye8:6.9.11.60+dfsg-1.3+deb11u4vulnerable
bullseye (security)8:6.9.11.60+dfsg-1.3+deb11u3vulnerable
bookworm8:6.9.11.60+dfsg-1.6+deb12u2vulnerable
bookworm (security)8:6.9.11.60+dfsg-1.6+deb12u1vulnerable
sid, trixie8:7.1.1.39+dfsg1-3vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksource(unstable)(unfixed)unimportant

Notes

https://github.com/ImageMagick/ImageMagick/issues/1255
This is mitigated by the default policies, if anyone modifies those they need
be tuned to the deployment's memory buildout

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