CA Internet Security Suite Plus 'KmxSbx.sys' Buffer Overflow Vulnerability

Summary
This host is installed with CA Internet Security Suite Plus and is prone to buffer overflow vulnerability.
Impact
Successful exploitation allows execution of arbitrary code in the kernel. Impact Level: System/Application
Solution
No solution or patch was made available for at least one year since disclosure of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one.
Insight
The flaw is due to an error in the 'KmxSbx.sys' kernel driver when processing IOCTLs and can be exploited to cause a buffer overflow via overly large data buffer sent to the 0x88000080 IOCTL.
Affected
CA Internet Security Suite Plus 2010
References