SB2022090851 - SUSE update for libEMF
Published: September 8, 2022
Security Bulletin ID
SB2022090851
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Integer overflow (CVE-ID: CVE-2020-13999)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow within the ScaleViewPortExtEx() function in libemf.cpp when processing EMF files. A remote attacker can pass specially crafted EMF file to the application, trigger an integer overflow and crash the application.
Remediation
Install update from vendor's website.