7.1 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
0.012 Low
EPSS
Percentile
85.0%
Cisco TelePresence ISDN Gateway contains a vulnerability that could allow an unauthenticated, remote attacker to trigger the drop of the data channel (D-channel),
causing all calls to be terminated and preventing users from making new
calls.
Cisco has released software updates that address this vulnerability. No workarounds that mitigate this vulnerability are available.
This advisory is available at the following link:
CPE | Name | Operator | Version |
---|---|---|---|
cisco telepresence isdn gw 3241 | eq | any | |
cisco telepresence isdn gw | eq | 3241 |