CVE-2025-24326
Published: 05 February 2025
Description
Adversaries may exploit software vulnerabilities that can cause an application or system to crash and deny availability to users.
Security Summary
CVE-2025-24326 affects the BIG-IP Advanced WAF/ASM Behavioral DoS (BADoS) TLS Signatures feature when configured. Undisclosed traffic can cause an increase in memory resource utilization, potentially leading to denial of service. The vulnerability, published on 2025-02-05, has a CVSS v3.1 base score of 7.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) and is associated with CWE-787.
Remote, unauthenticated attackers with network access can exploit the vulnerability due to its low attack complexity and lack of required privileges or user interaction. Exploitation causes high-impact availability disruption through memory exhaustion, with no effects on confidentiality or integrity.
The F5 advisory at https://my.f5.com/manage/s/article/K000140950 provides details on mitigations. Note that software versions which have reached End of Technical Support (EoTS) are not evaluated.
Details
- CWE(s)
Affected Products
MITRE ATT&CK Enterprise Techniques
Why these techniques?
Vulnerability in BIG-IP WAF/ASM allows remote unauthenticated attackers to send undisclosed traffic causing memory exhaustion and DoS, directly enabling application/system exploitation for endpoint denial of service.