Cisco TelePresence ISDN Gateway with software before 2.2(1.92) allows remote attackers to cause a denial of service (D-channel call outage) via a crafted Q.931 STATUS message, aka Bug ID CSCui50360.
2014-01-22T21:55:02.823
2025-04-11T00:51:21.963
Deferred
CVSSv2: 7.1 (HIGH)
AV:N/AC:M/Au:N/C:N/I:N/A:C
8.6
6.9
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | cisco | telepresence_isdn_gateway_software | ≤ 2.1\(1.79\) | Yes |
Application | cisco | telepresence_isdn_gateway_software | 2.1\(1.43\) | Yes |
Application | cisco | telepresence_isdn_gateway_software | 2.1\(1.49\) | Yes |
Application | cisco | telepresence_isdn_gateway_software | 2.1\(1.56\) | Yes |