CVE-2017-14400

Published: 12 September 2017

In ImageMagick 7.0.7-1 Q16, the PersistPixelCache function in magick/cache.c mishandles the pixel cache nexus, which allows remote attackers to cause a denial of service (NULL pointer dereference in the function GetVirtualPixels in MagickCore/cache.c) via a crafted file.

Priority

Low

CVSS 3 base score: 6.5

Status

Package Release Status
imagemagick
Launchpad, Ubuntu, Debian
Upstream
Released (8:6.9.9.34+dfsg-3)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (8:6.9.7.4+dfsg-16ubuntu6.2)
Ubuntu 16.04 LTS (Xenial Xerus)
Released (8:6.8.9.9-7ubuntu5.11)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [8:6.7.7.10-6ubuntu3.11])
Patches:
Upstream: https://github.com/ImageMagick/ImageMagick/commit/04b863f15effa4375e4ee42f413f0246062b48af
Upstream: https://github.com/ImageMagick/ImageMagick/commit/44a55580ac8c01d8cff1e6e0063820af113f8591