CVE-2021-20311

Updated: 2022-05-25 08:21:53.900271

Description:

A flaw was found in ImageMagick in versions before 7.0.11, where a division by zero in sRGBTransformImage() in the MagickCore/colorspace.c may trigger undefined behavior via a crafted image file that is submitted by an attacker processed by an application using ImageMagick. The highest threat from this vulnerability is to system availability.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x HIGH 7.8
CVSS Version 3.x HIGH 7.5

Status

OS name Project name Version Score Severity Status Errata Last updated
Ubuntu 16.04 ELS imagemagick 6.8.9.9-7ubuntu5.16 7.5 HIGH Released CLSA-2021:1635459194 2021-11-02 14:03:17