CVE-2016-5688

Name	CVE-2016-5688
Description	The WPG parser in ImageMagick before 6.9.4-4 and 7.x before 7.0.1-5, when a memory limit is set, allows remote attackers to have unspecified impact via vectors related to the SetImageExtent return-value check, which trigger (1) a heap-based buffer overflow in the SetPixelIndex function or an invalid write operation in the (2) ScaleCharToQuantum or (3) SetPixelIndex functions.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-731-1, DSA-3652-1
Debian Bugs	833003

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
imagemagick (PTS)	bullseye	8:6.9.11.60+dfsg-1.3+deb11u4	fixed
	bullseye (security)	8:6.9.11.60+dfsg-1.3+deb11u3	fixed
	bookworm	8:6.9.11.60+dfsg-1.6+deb12u2	fixed
	bookworm (security)	8:6.9.11.60+dfsg-1.6+deb12u1	fixed
	sid, trixie	8:7.1.1.39+dfsg1-3	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
imagemagick	source	wheezy	8:6.7.7.10-5+deb7u8	DLA-731-1
imagemagick	source	jessie	8:6.8.9.9-5+deb8u4	DSA-3652-1
imagemagick	source	(unstable)	8:6.9.6.2+dfsg-2		833003

Notes

https://github.com/ImageMagick/ImageMagick/commit/fc43974d34318c834fbf78570ca1a3764ed8c7d7
https://github.com/ImageMagick/ImageMagick/commit/aecd0ada163a4d6c769cec178955d5f3e9316f2f