CVE-2011-1606

Cisco Unified Communications Manager (CUCM) 6.x–8.x is affected by CVE-2011-1606, a DoS in SIP processing triggered by malformed SIP messages. According to Cisco’s advisory, the vulnerability is fixed in CUCM releases 6.1(5)su3, 7.1(5b)su4, 8.0(3a)su2, and 8.5(1)su1. The issue can cause a process...