Description
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.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
http://www.cisco.com/en/US/docs/voice_ip_comm/cipc/8_5/english/release_notes/CIPC8x_RN.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id?1027013
Scores
EPSS
0.0122
EPSS Percentile
65.4%
Details
CWE
CWE-264
Status
published
Products (8)
cisco/ip_communicator
7.0
cisco/ip_communicator
7.0\(1\)
cisco/ip_communicator
7.0\(2\)
cisco/ip_communicator
7.0\(3\)
cisco/ip_communicator
7.0\(4\)
cisco/ip_communicator
7.0\(5\)
cisco/ip_communicator
7.0\(6\)
cisco/ip_communicator
8.6
Published
May 02, 2012
Tracked Since
Feb 18, 2026