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(2a)su1, and 7.1 before 7.1(2) allows remote attackers to cause a denial of service (file-descriptor exhaustion and SCCP outage) via a flood of TCP packets, aka Bug ID CSCsx32236.
Credit: ykramarz@cisco.com
Affected Software
Affected Version
How to fix
Cisco Unified Communications Manager
>=6.1\(1\)<6.1\(4\)
Cisco Unified Communications Manager
>=5.0<5.1\(3g\)
Cisco Unified Communications Manager
>=7.1<7.1\(2\)
Cisco Unified Communications Manager
>=7.0<7.0\(2a\)su1
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