DescriptionIn ImageMagick 7.0.9-7 Q16, there is a use-after-free in the function MngInfoDiscardObject of coders/png.c, related to ReadOneMNGImage.
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)jessie8:
jessie (security)8:
stretch (security), stretch8:
bullseye, sid, buster8:

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksourcejessie(not affected)


[buster] - imagemagick <no-dsa> (Minor issue)
[stretch] - imagemagick <no-dsa> (Minor issue)
[jessie] - imagemagick <not-affected> (vulnerable code is not present) (7.x) (6.x)

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