Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11
Fixed In:
11.6.0, 11.5.2, 11.4.1 HF9
Opened: Jul 17, 2014 Severity: 2-Critical Related Article:
K15649
When uploading large file using SPDY/3 or SPDY/3.1, the browser aborts the connection.
The browser will stall the upload, because it doesn't receive a correct WINDOW_UPDATE from the BIGIP. The browser will appear to be stuck. This affects all browsers that support the mentioned protocols.
The browser uploads a file larger than 16 KB while using a SPDY/3 or SPDY/3.1 connection.
None
The browser now succeeds uploading large files.