Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP APM
Known Affected Versions:
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, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 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: Jan 17, 2017 Severity: 2-Critical
TMM crash with session variable being replaced with a value containing one of the following special characters: ' " & < > =
Traffic disrupted while tmm restarts.
Session variable replace with value containing the following characters: ' " & < > =
If possible, avoid session variable values containing ' " & < > =. Otherwise, there is no workaround.
Session variable overwrite operation with value containing special characters now works correctly.