Last Modified: Sep 02, 2026
Affected Product(s):
BIG-IP LTM, TMOS
Known Affected Versions:
17.1.0, 17.1.0.1, 17.1.0.2, 17.1.0.3, 17.1.1, 17.1.1.1, 17.1.1.2, 17.1.1.3, 17.1.1.4, 17.1.2, 17.1.2.1, 17.1.2.2, 17.1.3, 17.1.3.1, 17.1.3.2, 17.1.3.4, 17.1.3.5, 17.5.0, 17.5.1, 17.5.1.2, 17.5.1.3, 17.5.1.4, 17.5.1.5, 17.5.1.6, 17.5.1.8, 17.5.1.9, 21.0.0, 21.0.0.1, 21.0.0.2, 21.0.0.3, 21.1.0, 21.1.0.1, 21.1.0.2
Opened: Jul 29, 2026 Severity: 3-Major
SSL handshakes intermittently time out. Taking a packet capture on the BIG-IP shows the FINISHED message has been received, but not forwarded
SSL handshakes intermittently time out
Use of the proxy SSL feature
None
None