The sccp-protocol component in Cisco IP Communicator (CIPC) 7.0 through 8.6 does not limit the rate of SCCP messages to Cisco Unified Communications Manager (CUCM), which allows remote attackers to cause a denial of service via vectors that trigger (1) on hook and (2) off hook messages, as demonstrated by a Plantronics headset, aka Bug ID CSCti40315.
2012-05-02T10:09:22.207
2025-04-11T00:51:21.963
Deferred
CVSSv2: 5.0 (MEDIUM)
AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | cisco | ip_communicator | 7.0 | Yes |
Application | cisco | ip_communicator | 7.0\(1\) | Yes |
Application | cisco | ip_communicator | 7.0\(2\) | Yes |
Application | cisco | ip_communicator | 7.0\(3\) | Yes |
Application | cisco | ip_communicator | 7.0\(4\) | Yes |
Application | cisco | ip_communicator | 7.0\(5\) | Yes |
Application | cisco | ip_communicator | 7.0\(6\) | Yes |
Application | cisco | ip_communicator | 8.6 | Yes |