NULL pointer dereference in ImageMagick - CVE-2014-9812

 

NULL pointer dereference in ImageMagick - CVE-2014-9812

Published: March 30, 2017 / Updated: December 8, 2020


Vulnerability identifier: #VU39322
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2014-9812
CWE-ID: CWE-476
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: ImageMagick.org
Affected software:
ImageMagick

Detailed vulnerability description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error. A remote attacker can trigger denial of service conditions via a crafted ps file.


How to mitigate CVE-2014-9812

Install update from vendor's website.

Sources