CVE-2025-53521

F5 BIG-IP Stack-Based Buffer Overflow Vulnerability

Big-Ip Access Policy Manager

When a BIG-IP APM access policy is configured on a virtual server, specific malicious traffic can lead to Remote Code Execution (RCE). Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

15. Okt 2025

Ausgewertete Quellen

• Hersteller
  https://my.f5.com/manage/s/article/K000156741
• CISA
  https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-53521
• CISA
  F5 BIG-IP Stack-Based Buffer Overflow Vulnerability
• NVD
  CVE-2025-53521