CVE-2017-11522

NameCVE-2017-11522
DescriptionThe WriteOnePNGImage function in coders/png.c in ImageMagick through 6.9.9-0 and 7.x through 7.0.6-1 allows remote attackers to cause a denial of service (NULL pointer dereference) 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)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)wheezy8:6.7.7.10-5+deb7u4fixed
wheezy (security)8:6.7.7.10-5+deb7u20fixed
jessie (security), jessie8:6.8.9.9-5+deb8u11fixed
stretch8:6.9.7.4+dfsg-11+deb9u3fixed
stretch (security)8:6.9.7.4+dfsg-11+deb9u4fixed
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)(not affected)

Notes

- imagemagick <not-affected> (bug #869209; vulnerable code not present, ImageMagick-7 issue only)
https://github.com/ImageMagick/ImageMagick/issues/586
https://github.com/ImageMagick/ImageMagick/commit/816ecab6c532ae086ff4186b3eaf4aa7092d536f

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