Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
15.1.9, 15.1.9.1, 15.1.10, 15.1.10.2, 15.1.10.3, 15.1.10.4, 15.1.10.5, 15.1.10.6
Opened: Sep 16, 2023 Severity: 2-Critical
A platform with sPVA feature can lead to TMM crash.
TMM crash can occur, traffic disrupts.
- Platform with sPVA feature
Disable sPVA feature, use the following commands: tmsh -c 'modify sys db dos.forceswdos value true' tmsh -c 'list sys db dos.forceswdos' # this should print "true" sys db dos.forceswdos { value "true" } Note: This has a performance impact, as all DDoS function is handled in software.
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