Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP ASM
Known Affected Versions:
12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 12.1.3.6, 12.1.3.7, 12.1.4, 12.1.4.1, 12.1.5, 12.1.5.1, 12.1.5.2, 12.1.5.3, 12.1.6, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1
Fixed In:
13.1.0
Opened: Jan 03, 2017 Severity: 3-Major
ASM start process fails on machines with thousands of ASM configuration entities. The log file contains error messages similar to the following: Protobuf message exceeds max defined size. Table: CONFIG_TYPE_DYNAMIC_TABLES.
ASM may report legitimate request traffic as a violation.
Issue is very rarely reproducible and requires thousands of ASM policy entities on the machine.
There is no workaround at this time.
None