Buffer overflow in a certain driver in Cisco Security Agent 4.5.1 before 4.5.1.672, 5.0 before 5.0.0.225, 5.1 before 5.1.0.106, and 5.2 before 5.2.0.238 on Windows allows remote attackers to execute arbitrary code via a crafted SMB packet in a TCP session on port (1) 139 or (2) 445.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| http://securityreason.com/securityalert/3425 | third party advisory |
| http://secunia.com/advisories/27947 | third party advisory vendor advisory |
| http://www.vupen.com/english/advisories/2007/4103 | vdb entry |
| http://www.securitytracker.com/id?1019046 | vdb entry |
| http://www.cisco.com/en/US/products/products_security_advisory09186a008090a434.shtml | vendor advisory |
| http://osvdb.org/39521 | vdb entry |
| http://www.securityfocus.com/archive/1/484669/100/100/threaded | mailing list |
| http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCsl00618 | |
| http://www.securityfocus.com/bid/26723 | vdb entry |
| http://www.nsfocus.com/english/homepage/research/0702.htm |