SB2018052220 - Denial of service in libgxps
Published: May 22, 2018
Security Bulletin ID
SB2018052220
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) Heap-based buffer over-read (CVE-ID: CVE-2018-10733)
The vulnerability allows a remote attacker to cause DoS condition on the target system.The weakness exists in the function ft_font_face_hash of gxps-fonts.c due to heap-based buffer over-read. A remote attacker can trigger memory corruption and cause the service to crash.
Remediation
Install update from vendor's website.