Symptoms

Requests with content-length 0 are still blocked by protocol compliance profile even if this setting has been disabled.

Impact

Violation is reported in event logs that the request is blocked with 'POST request with Content-Length: 0', which should not occur because that option is already disabled.

Conditions

-- HTTP Protocol Security Profile associated with an LTM virtual server. -- Disable setting 'post-with-zero-length'. -- HTTP POST request with content-length 0 arrives.

Workaround

None.

Fix Information

None

Behavior Change