Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 14.1.2.7, 14.1.2.8, 14.1.3, 14.1.3.1, 14.1.4, 14.1.4.1, 14.1.4.2, 14.1.4.3, 14.1.4.4, 15.0.0, 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 15.1.1, 15.1.2, 15.1.2.1, 15.1.3, 15.1.3.1, 15.1.4, 15.1.4.1, 15.1.5
Fixed In:
16.0.0, 15.1.5.1, 14.1.4.5
Opened: Jan 25, 2020 Severity: 3-Major
Intermittent failure of standby connection mirroring TLS1.3 handshake.
Standby device fails tls handshake, active success so connection succeeds but not mirrored.
TLS1.3 and connection mirroring. More easily reproduces with ecdsa signature.
None
Standby device now uses correct signature size if it differs from active device.