Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8
Fixed In:
12.0.0, 11.6.1
Opened: May 29, 2015 Severity: 3-Major Related Article:
K51572266
tmm memory leak with SSL forward proxy virtual server having CLIENTSSL_CLIENTHELLO with SNI lookup.
Double SNI lookup happens instead of single lookup. tmm memory leak and eventual out-of-memory.
- Virtual server (vs1) configured with SSL forward proxy. - vs1 is attached to an iRule which has following events and actions: CLIENT_ACCEPTED does TCP::collect, CLIENT_DATA does TCP::release. CLIENTSSL_CLIENTHELLO does SNI lookup.
None.
SSL with forward proxy no longer leaks memory.