MS.SMB2.Negotiation.Handler.Code.Execution

Release Date Sep 09, 2009
Severity critical
Impact System Compromise: Remote attackers can gain control of vulnerable systems.
Description This indicates an attempt to exploit a memory corruption vulnerability in Microsoft Server Message Block (SMB). The vulnerability is caused by an error that occurs when Microsoft Server Message Block (SMB) Protocol 2.0 software handles a malformed NEGOTIATE PROTOCOL request. A remote attacker could exploit this vulnerability to execute arbitrary code.
Affected Products Windows Vista and Server 2008
Recommended Actions Refer to the vendor's web site for suggested workaround. http://www.microsoft.com/technet/security/advisory/975497.mspx http://www.microsoft.com/technet/security/Bulletin/ms09-050.mspx
Coverage IPS VCM
Common Vulnerabilities and Exposures (CVE) CVE-2009-3103 CVE-2009-2532
Reference/s http://www.milw0rm.com/exploits/9594 http://www.securityfocus.com/bid/ (BugTraq) http://www.microsoft.com/technet/security/advisory/975497.mspx http://www.microsoft.com/technet/security/Bulletin/ms09-050.mspx (MS-ID)

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