SB2023092924 - Denial of service in Cisco Wireless LAN Controller AireOS Software
Published: September 29, 2023
Security Bulletin ID
SB2023092924
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
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-2023-20251)
The vulnerability allows a remote attacker to perform DoS attack on the target system.
The vulnerability exists due memory leak in the memory buffer. A remote attacker on the local network can force the application to leak memory and perform denial of service attack.
Remediation
Install update from vendor's website.