CVE-2026-40060

HighCVSS 7.5/10Last modified Oct 26, 2026

Description

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.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-252

Affected software

VendorProductVersions
F5BIG-IP>= 21.0.0, < 21.0.0.1; >= 17.5.0, < 17.5.1.4; >= 17.1.0, < 17.1.3.1; >= 16.1.0, < *

References

Timeline

Published
May 13, 2026
Last modified
Oct 26, 2026
NVD status
Analyzed

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