SB2022100668 - Fedora 35 update for wavpack
Published: October 6, 2022
Security Bulletin ID
SB2022100668
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) NULL pointer dereference (CVE-ID: CVE-2022-2476)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error within the WavePack's main() function at cli/wvunpack.c. A remote attacker can trick the victim to open a specially crafted file and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.