CVE-2018-11655

MEDIUM

ImageMagick 7.0.7-20 - Denial of Service via Memory Leak in CALS Image Processing

Title source: llm
STIX 2.1

Description

In ImageMagick 7.0.7-20 Q16 x86_64, a memory leak vulnerability was found in the function GetImagePixelCache in MagickCore/cache.c, which allows attackers to cause a denial of service via a crafted CALS image file.

References (2)

Core 2
Core References
Third Party Advisory vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/3681-1/
Exploit, Issue Tracking, Third Party Advisory x_refsource_confirm
https://github.com/ImageMagick/ImageMagick/issues/930

Scores

CVSS v3 6.5
EPSS 0.0172
EPSS Percentile 74.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-772
Status published
Products (5)
canonical/ubuntu_linux 14.04
canonical/ubuntu_linux 16.04
canonical/ubuntu_linux 17.10
canonical/ubuntu_linux 18.04
imagemagick/imagemagick 7.0.7-20
Published Jun 01, 2018
Tracked Since Feb 18, 2026