Last Modified: Dec 05, 2024
Affected Product(s):
BIG-IP ASM, Install/Upgrade
Known Affected Versions:
17.1.0.3, 17.1.1, 17.1.1.1, 17.1.1.2, 17.1.1.3, 17.1.1.4
Fixed In:
17.1.2
Opened: Oct 04, 2023 Severity: 3-Major
"Illegal repeated header violation" is added with blocking enabled, after upgrading to v16+ from earlier versions.
False positives after upgrading.
Upgrading from pre-v16 to post-v16.
After upgrading, review violation reports and disable "Illegal repeated header violation" as needed.
Learn/Alarm/Blocking of "Illegal repeated header violation" are set all disabled after upgrading from versions where the violation did not exist.