ReadXWDImage in coders/xwd.c in the XWD image parsing component of ImageMagick 7.0.8-41 Q16 allows attackers to cause a denial-of-service (divide-by-zero error) by crafting an XWD image file in which the header indicates neither LSB first nor MSB first.
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00057.html
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00001.html
https://github.com/ImageMagick/ImageMagick/issues/1546
https://github.com/ImageMagick/ImageMagick6/commit/f663dfb8431c97d95682a2b533cca1c8233d21b4
https://lists.debian.org/debian-lts-announce/2020/08/msg00030.html
Source: MITRE
Published: 2019-04-23
Updated: 2020-08-19
Type: CWE-369
Base Score: 4.3
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 8.6
Severity: MEDIUM
Base Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 2.8
Severity: MEDIUM