Unspecified vulnerability in Cisco Security Agent 5.2 before 5.2.0.285, when running on Linux, allows remote attackers to cause a denial of service (kernel panic) via "a series of TCP packets."

Per: http://www.cisco.com/en/US/products/products_security_advisory09186a0080b1910d.shtml

Only Cisco Security Agent release 5.2 for Linux, either managed or standalone, are affected by the DoS vulnerability (the Windows version is not affected).

The Linux version of standalone agents are installed in the following products:

* Cisco Unified Communications Manager (CallManager)
* IPCC Express
* IP Interactive Voice Response (IP IVR)
* Cisco Unified Meeting Place
* Cisco Personal Assistant (PA)
* Cisco Unity Connection

Note: The Sun Solaris version of the Cisco Security Agent is not affected by these vulnerabilities. Only Cisco Security Agent release 5.2 for Linux, either managed or standalone, are affected by the DoS vulnerability. "