Last Modified: Jun 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
17.5.0
Fixed In:
17.5.1
Opened: Feb 28, 2025 Severity: 1-Blocking
TMM or system services may restart unexpectedly due to memory pressure.
Traffic disrupted while tmm restarts.
Cipher rule DH group X25519KYBER768 is enabled.
There is no workaround, disable X25519KYBER768 to mitigate the issue.
Fix memory issues.