Last Modified: Jun 16, 2025
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
17.1.2, 17.1.2.1, 17.1.2.2
Opened: Jan 22, 2025 Severity: 3-Major
A TLS1.3 connection between the BIG-IP system and the server hangs.
The connection hangs and the client is unable to connect to the server.
A virtual server that uses 1. TLS1.3 in the serverSSL profile 2. An APM policy that uses events that trigger after the SSL handshake on the server has completed
Apply either of these workarounds 1. Disable TLS1.3 on the serverSSL profile 2. Avoid using events that trigger the policy after the SSL handshake on the server has completed (for example avoid Event Wait and L7 protocol Lookup)
None