| Package | Affected versions | Patched versions |
|---|---|---|
| unified callmanager | = 4.1= 4.1_3_sr4= 4.1_3_sr5= 4.1_3_sr5b= 4.1_3_sr5c | |
| unified communications manager | = 4.2_3_sr2= 4.2_3_sr2b= 4.2_3_sr3= 4.3= 4.3_1_sr1= 5.1_1= 5.1_2= 5.1_2a= 5.1_2b= 5.1_3a= 6.0= 6.0_1= 6.0_1a= 6.1= 6.1_1a |
The Certificate Authority Proxy Function (CAPF) service in Cisco Unified Communications Manager (CUCM) 4.1 before 4.1(3)SR7, 4.2 before 4.2(3)SR4, and 4.3 before 4.3(2) allows remote attackers to cause a denial of service (service crash) via malformed network traffic, aka Bug ID CSCsk46770.
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