CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
AI Score
Confidence
High
EPSS
Percentile
53.2%
Memory leak in Cisco Unified Communications Manager IM and Presence Service before 8.6(5)SU1 and 9.x before 9.1(2), and Cisco Unified Presence, allows remote attackers to cause a denial of service (memory and CPU consumption) by making many TCP connections to port (1) 5060 or (2) 5061, aka Bug ID CSCud84959.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | unified_communications_manager | * | cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:* |
cisco | unified_communications_manager | 3.3(5) | cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\):*:*:*:*:*:*:* |
cisco | unified_communications_manager | 3.3(5)sr1 | cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\)sr1:*:*:*:*:*:*:* |
cisco | unified_communications_manager | 3.3(5)sr2a | cpe:2.3:a:cisco:unified_communications_manager:3.3\(5\)sr2a:*:*:*:*:*:*:* |
cisco | unified_communications_manager | 4.1(3) | cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\):*:*:*:*:*:*:* |
cisco | unified_communications_manager | 4.1(3)sr1 | cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr1:*:*:*:*:*:*:* |
cisco | unified_communications_manager | 4.1(3)sr2 | cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr2:*:*:*:*:*:*:* |
cisco | unified_communications_manager | 4.1(3)sr3 | cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr3:*:*:*:*:*:*:* |
cisco | unified_communications_manager | 4.1(3)sr4 | cpe:2.3:a:cisco:unified_communications_manager:4.1\(3\)sr4:*:*:*:*:*:*:* |
cisco | unified_communications_manager | 4.2 | cpe:2.3:a:cisco:unified_communications_manager:4.2:*:*:*:*:*:*:* |