Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
12.1.0, 12.1.1, 12.1.2, 12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1, 13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7
Fixed In:
14.0.0, 13.1.0.8, 12.1.3.6
Opened: Aug 10, 2017 Severity: 4-Minor
When WS::frame prepend and WS::frame append are used together in the same event, the strings are not inserted in the right place.
The user-supplied string is not inserted in the right place when sent to the end-point.
-- Both WS::frame prepend and WS::frame append commands are present in the same iRule event. -- WebSocket and HTTP profile are configured on the virtual. -- Client/server send and receive WebSocket frames.
None.
Separate buffers were now used for append and prepend, instead of reusing the same buffer.