SB2025012290 - Denial of service in Cisco BroadWorks Network Server
Published: January 22, 2025
Security Bulletin ID
SB2025012290
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) Uncontrolled Memory Allocation (CVE-ID: CVE-2025-20165)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to uncontrolled memory allocation for certain SIP requests. A remote attacker can send specially crafted SIP traffic to the affected system and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.