CVE-2017-7942

NameCVE-2017-7942
DescriptionThe ReadAVSImage function in avs.c in ImageMagick 7.0.5-4 allows remote attackers to consume an amount of available memory via a crafted 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 (attack range: remote)
Debian Bugs860735

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)jessie8:6.8.9.9-5+deb8u12fixed
jessie (security)8:6.8.9.9-5+deb8u13fixed
stretch8:6.9.7.4+dfsg-11+deb9u3fixed
stretch (security)8:6.9.7.4+dfsg-11+deb9u5fixed
buster, sid8:6.9.10.8+dfsg-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksource(unstable)8:6.9.7.4+dfsg-6low860735
imagemagicksourcejessie(not affected)
imagemagicksourcewheezy(not affected)

Notes

[jessie] - imagemagick <not-affected> (Vulnerable code not present, does not use pixel_info yet)
[wheezy] - imagemagick <not-affected> (Vulnerable code not present, does not use pixel_info yet)
https://github.com/ImageMagick/ImageMagick/issues/429

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