PublicDateAtUSN: 2017-08-07
Candidate: CVE-2017-12670
PublicDate: 2017-08-07 21:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12670
 https://ubuntu.com/security/notices/USN-3681-1
Description:
 In ImageMagick 7.0.6-3, missing validation was found in coders/mat.c,
 leading to an assertion failure in the function DestroyImage in
 MagickCore/image.c, which allows attackers to cause a denial of service.
Ubuntu-Description:
Notes:
 mdeslaur> 0108-assertion-failed-in-DestroyImage-due-to-mat-coder.patch in unstable
 mdeslaur> 0284-CVE-2017-12670-Fix-missing-validation-in-ReadMATImage-1-2.patch and
 mdeslaur> 0285-CVE-2017-12670-Fix-missing-validation-in-ReadMATImage-2-2.patch in wheezy
Bugs:
 https://github.com/ImageMagick/ImageMagick/issues/610
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=870020
Priority: low
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H [6.5 MEDIUM]

Patches_imagemagick:
 upstream: https://github.com/ImageMagick/ImageMagick/commit/ab440f9ea11e0dbefb7a808cbb9441198758b0cb
 upstream: https://github.com/ImageMagick/ImageMagick/commit/75db34b6a4d642cb6f88c792942de27490c900e0
upstream_imagemagick: released (8:6.9.7.4+dfsg-16)
precise/esm_imagemagick: DNE
trusty_imagemagick: released (8:6.7.7.10-6ubuntu3.11)
trusty/esm_imagemagick: DNE (trusty was released [8:6.7.7.10-6ubuntu3.11])
vivid/ubuntu-core_imagemagick: DNE
xenial_imagemagick: released (8:6.8.9.9-7ubuntu5.11)
esm-infra/xenial_imagemagick: released (8:6.8.9.9-7ubuntu5.11)
zesty_imagemagick: ignored (reached end-of-life)
artful_imagemagick: not-affected (8:6.9.7.4+dfsg-16ubuntu2)
bionic_imagemagick: not-affected (8:6.9.7.4+dfsg-16ubuntu2)
devel_imagemagick: not-affected (8:6.9.7.4+dfsg-16ubuntu2)