Buffer underflow in redlight.sys in BufferZone 2.1 and 2.5 allows local users to cause a denial of service (crash) and possibly execute arbitrary code by sending a small buffer size value to the FsSetVolumeInformation IOCTL handler code with a FsSetDirectoryInformation subcode containing a large buffer.
The product writes data past the end, or before the beginning, of the intended buffer.
Link | Tags |
---|---|
http://osvdb.org/39154 | vdb entry broken link |
http://secunia.com/advisories/26608 | broken link third party advisory vendor advisory |
https://exchange.xforce.ibmcloud.com/vulnerabilities/36278 | vdb entry third party advisory |
http://www.securityfocus.com/archive/1/477726/100/0/threaded | mailing list vdb entry third party advisory broken link |
http://securityreason.com/securityalert/3071 | third party advisory |