Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP PEM
Known Affected Versions:
11.5.4, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2
Fixed In:
13.0.0, 12.1.2
Opened: Sep 24, 2016 Severity: 3-Major
The ipother virtual server will send bogus ICMP unreachable messages caused by incorrect error handling in the PEM filter.
Unnecessary ICMP traffic
A VS with ipother profile configured together with the PEM profile. In the field defect the additional piece needed was the missing classification, but this is due to code ordering, so in non-fixed versions this can also happen with the classification profile present.
None
Fixed an issue related to unnecessary ICMP traffic in the PEM filter.