CVE-2017-18211

NameCVE-2017-18211
DescriptionIn ImageMagick 7.0.7, a NULL pointer dereference vulnerability was found in the function saveBinaryCLProgram in magick/opencl.c because a program-lookup result is not checked, related to CacheOpenCLKernel.
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 severityhigh

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)stretch8:6.9.7.4+dfsg-11+deb9u7vulnerable
stretch (security)8:6.9.7.4+dfsg-11+deb9u8vulnerable
buster, bullseye, sid8:6.9.10.23+dfsg-2.1fixed
buster (security)8:6.9.10.23+dfsg-2.1+deb10u1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksource(unstable)8:6.9.9.34+dfsg-3low
imagemagicksourcejessie(not affected)
imagemagicksourcewheezy(not affected)

Notes

[stretch] - imagemagick <ignored> (Minor issue)
[jessie] - imagemagick <not-affected> (vulnerable code not present)
[wheezy] - imagemagick <not-affected> (vulnerable code not present)
https://github.com/ImageMagick/ImageMagick/issues/792
ImageMagick-6: https://github.com/ImageMagick/ImageMagick/commit/96c2fab85e1699c87080271254c5a01387805564
https://github.com/ImageMagick/ImageMagick/commit/22eec833cd72b5abab2627fcacc27d2dfb6aa6e7

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