Last Modified: Sep 13, 2023
Known Affected Versions:
15.1.0, 126.96.36.199, 188.8.131.52, 184.108.40.206, 220.127.116.11, 18.104.22.168, 15.1.1, 15.1.2, 22.214.171.124, 15.1.3, 126.96.36.199
Opened: Jan 27, 2021 Severity: 3-Major
ICMP/Fragments attacks against a virtual server with a DOS profile are not mitigated by hardware.
ICMP/Fragments attacks mitigation/detection is handled in software. A large volume of attack traffic can spike the tmm CPU.
ICMP/Fragments attacks mitigation/detection is configured on a virtual system with neuron-capable hardware.
Until the hardware is fixed, the software uses the SPVA in hardware to mitigate these attacks.