Denial of Service Vulnerability in Cisco Unified Communications Manager

CVE-2011-2560 · HIGH Severity

AV:N/AC:L/AU:N/C:N/I:N/A:C

The Packet Capture Service in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.x does not properly handle idle TCP connections, which allows remote attackers to cause a denial of service (memory consumption and restart) by making many connections, aka Bug ID CSCtf97162.

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