Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP ASM
Fixed In:
17.1.0
Opened: Jul 14, 2022 Severity: 3-Major
Bot Defense (BD) consumes high CPU power when processing signatures on headers.
BD consumes high CPU power when processing header signatures.
Header signatures are enabled on policy.
None
A header-policy-signature cache is added which improves performance. A few additional changes are implemented which enables faster lookup of signature data.