7.5
CWE
787
Advisory Published

CVE-2025-24326: BIG-IP Advanced WAF/ASM BADoS vulnerability

First published: Wed Feb 05 2025(Updated: )

When BIG-IP Advanced WAF/ASM Behavioral DoS (BADoS) TLS Signatures feature is configured, undisclosed traffic can case an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected SoftwareAffected VersionHow to fix
F5 BIG-IP Advanced WAF/ASM

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Frequently Asked Questions

  • What is the severity of CVE-2025-24326?

    CVE-2025-24326 has not been assigned a specific severity rating, but it involves increased memory resource utilization due to malicious traffic.

  • How do I fix CVE-2025-24326?

    To mitigate CVE-2025-24326, ensure that your BIG-IP Advanced WAF/ASM software is updated to the latest version and reconfigure the BADoS TLS Signatures feature.

  • What products are affected by CVE-2025-24326?

    CVE-2025-24326 affects the F5 BIG-IP Advanced WAF/ASM when the BADoS TLS Signatures feature is configured.

  • Can outdated software be affected by CVE-2025-24326?

    Software versions of F5 BIG-IP Advanced WAF/ASM that have reached End of Technical Support (EoTS) are not evaluated for CVE-2025-24326.

  • What does the BADoS TLS Signatures feature do in F5 BIG-IP Advanced WAF/ASM?

    The BADoS TLS Signatures feature in F5 BIG-IP Advanced WAF/ASM is designed to detect and mitigate behavioral denial-of-service attacks but may lead to increased memory utilization under certain conditions.

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