CVE-2026-22548

MEDIUM

F5 BIG-IP Advanced WAF and ASM 17.1.0-17.1.2 - Denial of Service via bd Process Termination

Title source: llm
STIX 2.1

Description

When a BIG-IP Advanced WAF or ASM security policy is configured on a virtual server, undisclosed requests along with conditions beyond the attacker's control can cause the bd process to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory
https://my.f5.com/manage/s/article/K000158072

Scores

CVSS v3 5.9
EPSS 0.0019
EPSS Percentile 8.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-362
Status published
Products (2)
f5/big-ip_advanced_web_application_firewall 17.1.0 - 17.1.3
f5/big-ip_application_security_manager 17.1.0 - 17.1.3
Published Feb 04, 2026
Tracked Since Feb 18, 2026