PublicDateAtUSN: 2018-01-05
Candidate: CVE-2018-5248
PublicDate: 2018-01-05 19:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5248
 https://ubuntu.com/security/notices/USN-3681-1
Description:
 In ImageMagick 7.0.7-17 Q16, there is a heap-based buffer over-read in
 coders/sixel.c in the ReadSIXELImage function, related to the sixel_decode
 function.
Ubuntu-Description:
Notes:
 mdeslaur> 0265-CVE-2018-5248.patch in jessie
 mdeslaur> code not present in trusty
Bugs:
 https://github.com/ImageMagick/ImageMagick/issues/927
 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=886588
Priority: low
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H [8.8 HIGH]

Patches_imagemagick:
 upstream: https://github.com/ImageMagick/ImageMagick/commit/c76434c16b5ac8861ee0c5d5c3ab8974fae3d624
upstream_imagemagick: released (8:6.9.9.34+dfsg-3)
precise/esm_imagemagick: DNE
trusty_imagemagick: not-affected (code not present)
trusty/esm_imagemagick: DNE (trusty was not-affected [code not present])
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: released (8:6.9.7.4+dfsg-16ubuntu2.2)
bionic_imagemagick: released (8:6.9.7.4+dfsg-16ubuntu6.2)
devel_imagemagick: released (8:6.9.7.4+dfsg-16ubuntu8)