CVE-2019-13297

Public on 2020-06-23
Modified on 2020-10-22
Description
A heap-based buffer over-read was discovered in ImageMagick in the way it selects an individual threshold for each pixel based on the range of intensity values in its local neighborhood due to a height of zero mishandle error. Applications compiled against ImageMagick libraries that accept untrustworthy images may be vulnerable to this flaw. An attacker could abuse this flaw by providing a specially crafted image to make the application crash or leak application data.
Severity
Medium
CVSS v3 Base Score
5.4
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 ImageMagick 2020-10-22 17:05 ALAS2-2020-1497
Amazon Linux 1 php-pecl-imagick 2020-06-23 07:03 ALAS-2020-1391

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 5.4 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
NVD CVSSv2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P
NVD CVSSv3 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H