CVE-2018-11656

NameCVE-2018-11656
DescriptionIn ImageMagick 7.0.7-20 Q16 x86_64, a memory leak vulnerability was found in the function ReadDCMImage in coders/dcm.c, which allows attackers to cause a denial of service via a crafted DCM image file.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)stretch8:6.9.7.4+dfsg-11+deb9u8vulnerable
stretch (security)8:6.9.7.4+dfsg-11+deb9u13vulnerable
buster, buster (security)8:6.9.10.23+dfsg-2.1+deb10u1fixed
bullseye, sid8:6.9.11.60+dfsg-1.3fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksource(unstable)8:6.9.9.34+dfsg-3unimportant

Notes

https://github.com/ImageMagick/ImageMagick/issues/931
https://github.com/ImageMagick/ImageMagick/commit/4da2cd650532ffd18fa11578fc2ec7c2467727bb
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