CVE-2019-19948

Public on 2020-06-23
Modified on 2020-10-22
Description
A heap-based buffer overflow flaw was discovered in ImageMagick when writing SGI images with improper columns and rows properties. An attacker may trick a victim user into downloading a malicious image file and running it through ImageMagick, possibly executing code onto the victim user's system.
Severity
Medium
CVSS v3 Base Score
7.0
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 7.0 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD CVSSv2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P
NVD CVSSv3 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H