CVE-2016-7539

NameCVE-2016-7539
DescriptionMemory leak in AcquireVirtualMemory in ImageMagick before 7 allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-731-1, DSA-3652-1
NVD severityhigh (attack range: remote)
Debian Bugs833101

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)wheezy8:6.7.7.10-5+deb7u4vulnerable
wheezy (security)8:6.7.7.10-5+deb7u18fixed
jessie (security), jessie8:6.8.9.9-5+deb8u11fixed
stretch (security), stretch8:6.9.7.4+dfsg-11+deb9u3fixed
buster, sid8:6.9.7.4+dfsg-16fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksource(unstable)8:6.9.6.2+dfsg-2high833101
imagemagicksourcejessie8:6.8.9.9-5+deb8u4highDSA-3652-1
imagemagicksourcewheezy8:6.7.7.10-5+deb7u8highDLA-731-1

Notes

Fixed by: https://github.com/ImageMagick/ImageMagick/commit/4e81ce8b07219c69a9aeccb0f7f7b927ca6db74c
http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=28946
http://www.openwall.com/lists/oss-security/2016/08/07/1

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