Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
12.1.2, 12.1.3, 12.1.3.1, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3
Fixed In:
13.1.0, 13.0.1, 12.1.3.2
Opened: May 22, 2017 Severity: 2-Critical Related Article:
K24847056
A TMM crash caused by a double-free of memory within the HTTP2 and SPDY filters. This crash could occur in other TMM sub-systems unrelated to HTTP2 or SPDY.
Traffic disrupted while tmm restarts.
The HTTP2 or SPDY filter is used, together with many other TMM modules. This situation is difficult to trigger.
None.
The HTTP2 and SPDY filters will no longer double-free memory in rare situations.