Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP ASM
Known Affected Versions:
12.0.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2
Fixed In:
12.1.0, 12.0.0 HF1
Opened: Jun 18, 2015 Severity: 2-Critical
Adding a bot signature doesn't get actually added in some cases. The print " notice ACY: acy_create_Rdas rkm->g MALLOC_ACY failed" will appear in /var/log/tmm
New added signatures are not enforced.
Traffic running for long time. The tmm memory got fragmented.
none
We fixed an issue where you could not add new bot signatures into fragmented memory.