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CVE-2019-11472

Published: 23 April 2019

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.

Priority

Low

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
imagemagick
Launchpad, Ubuntu, Debian
bionic
Released (8:6.9.7.4+dfsg-16ubuntu6.7)
cosmic
Released (8:6.9.10.8+dfsg-1ubuntu2.2)
disco
Released (8:6.9.10.14+dfsg-7ubuntu2.2)
focal
Released (8:6.9.10.23+dfsg-2.1ubuntu2)
jammy
Released (8:6.9.10.23+dfsg-2.1ubuntu2)
kinetic
Released (8:6.9.10.23+dfsg-2.1ubuntu2)
lunar
Released (8:6.9.10.23+dfsg-2.1ubuntu2)
mantic
Released (8:6.9.10.23+dfsg-2.1ubuntu2)
trusty Needed

upstream Needs triage

xenial
Released (8:6.8.9.9-7ubuntu5.14)
Patches:
upstream: https://github.com/ImageMagick/ImageMagick6/commit/f663dfb8431c97d95682a2b533cca1c8233d21b4

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H