SB2023100407 - Fedora 40 update for libcaca
Published: October 4, 2023
Security Bulletin ID
SB2023100407
Severity
Medium
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) Division by zero (CVE-ID: CVE-2022-0856)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a divide by zero error in img2txt. A remote attacker can pass specially crafted input to the application and perform a denial of service attack.
Remediation
Install update from vendor's website.