PROTOCOL-VOIP -- Snort has detected traffic that may indicate the presence of the VOIP protocol or vulnerabilities in the VOIP protocol on the network.
PROTOCOL-VOIP Via header format string attempt
This event indicates that "Via Header Format String Attempt" has occurred.
This event is generated when an attempt is made to send a malformed communication to a Voice over Internet Protocol (VoIP) device.
No public information
No known false positives
Cisco Talos
No rule groups
None
No information provided
None
Tactic: Impact
Technique: Network Denial of Service
For reference, see the MITRE ATT&CK vulnerability types here: https://attack.mitre.org