Cisco.Phone.SIP.Invite.Remote.DoS
Description
This indicates an attempt to exploit a Denial of Service vulnerability in the Cisco IP Phone firmware.
The vulnerability is a result of the application's failure to properly process a specially crafted "INVITE" request. A remote attacker can exploit this to cause a Denial of Service condition.
Affected Products
Cisco IP Phone 7940
Cisco IP Phone 7960
Impact
Denial of service.
Recommended Actions
Upgrade to firmware version 8.6(0) (POS8-6-0) or newer:
http://www.cisco.com/pcgi-bin/tablebuild.pl/sip-ip-phone7960?psrtdcat20e2
Telemetry
Coverage
IPS (Regular DB) | |
IPS (Extended DB) |