Description
The ReadMATImageV4 function in coders/mat.c in ImageMagick 7.0.8-7 uses an uninitialized variable, leading to memory corruption.
References (3)
Core 3
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/ImageMagick/ImageMagick/issues/1221
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3785-1/
Mailing List mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2020/08/msg00030.html
Scores
CVSS v3
9.8
EPSS
0.0028
EPSS Percentile
51.7%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
CWE-908
Status
published
Products (2)
canonical/ubuntu_linux
18.04
imagemagick/imagemagick
7.0.8-7
Published
Jul 23, 2018
Tracked Since
Feb 18, 2026