Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Fixed In:
16.1.0
Opened: Sep 02, 2020 Severity: 3-Major
BIG-IP fails to properly process trailers when HTTP or HTTP/2 is configured on the virtual. This prevents the use of protocols such as gRPC that rely on such headers.
The trailing headers are dropped or ignored, preventing operation of protocols such as gRPC.
BIG-IP is configured for use with HTTP or HTTP/2 and receives a response that includes trailing headers.
None
BIG-IP traffic profiles commonly used for gRPC deployments now support trailing headers.
BIG-IP traffic profiles commonly used for gRPC deployments now support trailing headers.