Vulnerability Details CVE-2013-1133
Cisco Unified Communications Manager (CUCM) 8.6 before 8.6(2a)su2, 8.6 BE3k before 8.6(4) BE3k, and 9.x before 9.0(1) allows remote attackers to cause a denial of service (CPU consumption and GUI and voice outages) via malformed packets to unused UDP ports, aka Bug ID CSCtx43337.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 61.6%
CVSS Severity
CVSS v2 Score 7.8
References
Products affected by CVE-2013-1133
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cpe:2.3:a:cisco:unified_communications_manager:8.6
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cpe:2.3:a:cisco:unified_communications_manager:8.6(1)
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cpe:2.3:a:cisco:unified_communications_manager:8.6(1a)
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cpe:2.3:a:cisco:unified_communications_manager:8.6(2)
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cpe:2.3:a:cisco:unified_communications_manager:8.6(2a)
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cpe:2.3:a:cisco:unified_communications_manager:8.6(2a)su1
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cpe:2.3:a:cisco:unified_communications_manager:8.6(4)
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cpe:2.3:a:cisco:unified_communications_manager:9.0(1)