Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.x, 5.x...
Vulnerability Description
Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.x, 5.x before 5.1(3g), 6.x before 6.1(4), 7.0 before 7.0(2), and 7.1 before 7.1(2); and Cisco Unified Presence 1.x, 6.x before 6.0(6), and 7.x before 7.0(4); allows remote attackers to cause a denial of service (TCP services outage) via a large number of TCP connections, related to "tracking of network connections," aka Bug IDs CSCsq22534 and CSCsw52371.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.vupen.com/english/advisories/2009/2915
- http://secunia.com/advisories/36499
- http://secunia.com/advisories/37039
- http://securitytracker.com/id?1023018
- http://www.securityfocus.com/bid/36152
- http://secunia.com/advisories/36498
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080afc930.shtml
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080af2d11.shtml
- http://www.securitytracker.com/id?1022775
- http://www.securityfocus.com/bid/36676
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.