CVE-2026-40060

EUVD-2026-29969
When a BIG-IP Advanced WAF or ASM security policy is configured on a virtual server, undisclosed requests can cause the bd process to terminate. 

 


Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
f5CNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 25.01%
Affected Products (NVD)
VendorProductVersion
f5big-ip_application_security_manager
16.1.0 ≤
𝑥
≤ 16.1.6
f5big-ip_application_security_manager
17.1.0 ≤
𝑥
≤ 17.1.3
f5big-ip_application_security_manager
17.5.0 ≤
𝑥
≤ 17.5.1
f5big-ip_application_security_manager
21.0.0
f5big-ip_advanced_web_application_firewall
16.1.0 ≤
𝑥
≤ 16.1.6
f5big-ip_advanced_web_application_firewall
17.1.0 ≤
𝑥
≤ 17.1.3
f5big-ip_advanced_web_application_firewall
17.5.0 ≤
𝑥
≤ 17.5.1
f5big-ip_advanced_web_application_firewall
21.0.0
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
f5big-ip
21.0.0 ≤
𝑥
< 21.0.0.1
CNA
f5big-ip
17.5.0 ≤
𝑥
< 17.5.1.4
CNA
f5big-ip
17.1.0 ≤
𝑥
< 17.1.3.1
CNA
Common Weakness Enumeration
References
https://my.f5.com/manage/s/article/K000160727