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

Information

Severity

Severity

High

Family

Family

Buffer overflow

CVSSv2 Base

CVSSv2 Base

7.2

CVSSv2 Vector

CVSSv2 Vector

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

Solution Type

Solution Type

Vendor Wont Fix

Created

Created

13 years ago

Modified

Modified

5 years ago

Summary

This host is installed with CA Internet Security Suite Plus and is prone to buffer overflow vulnerability.

Insight

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 Software

Affected Software

CA Internet Security Suite Plus 2010

Solution

Solution

No known solution was made available for at least one year since the 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.

Common Vulnerabilities and Exposures (CVE)