SB2018070504 - Denial of service in ImageMagick
Published: July 5, 2018
Security Bulletin ID
SB2018070504
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Memory leak (CVE-ID: CVE-2018-13153)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the XMagickCommand function in MagickCore/animate.c. A remote attacker can trick the victim into opening a specially crafted image file, consume excessive memory and cause the service to crash.
Remediation
Install update from vendor's website.