Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP ASM
Known Affected Versions:
12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4
Fixed In:
12.1.3, 12.1.0
Opened: Dec 18, 2015 Severity: 3-Major
A GET request without payload but with payload indication doesn't issue the body in get violation.
A suspicious request goes by undetected.
A Get request without payload arrives. The request has a 'transfer-encoding: chunked' header although there is no payload.
Add an iRule that removes this header from the ASM and issues a custom violation.
A GET request without payload but with 'transfer-encoding: chunked' will issue the body in GET sub violation.