Last Modified: Jul 12, 2023
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 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, 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
Fixed In:
16.0.0, 15.1.1, 14.1.3.1
Opened: Nov 20, 2019 Severity: 3-Major
Memory allocation failures during proxy initialization are ignored. TMM cores when trying to access uninitialized memory.
TMM cores when accessing uninitialized memory.
-- HTTP or HTTP/2 virtual server with httprouter profile. -- Low memory or fragmented memory on the system when configuration is being loaded.
No workaround.
Memory allocation failures are now detected and virtual server ends up in DENY state. No connections are accepted in this state.