The SMB client in the kernel in Microsoft Windows Server...
Vulnerability Description
The SMB client in the kernel in Microsoft Windows Server 2008 R2 and Windows 7 allows remote SMB servers and man-in-the-middle attackers to cause a denial of service (infinite loop and system hang) via a (1) SMBv1 or (2) SMBv2 response packet that contains (a) an incorrect length value in a NetBIOS header or (b) an additional length field at the end of this response packet, aka "SMB Client Incomplete Response Vulnerability."
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2009-3676
Credits & Attribution
No credits recorded in the NVD database.
References
- http://news.cnet.com/8301-27080_3-10395891-245.html
- http://www.securitytracker.com/id?1023179
- http://g-laurent.blogspot.com/2009/11/windows-7-server-2008r2-remote-kernel.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7186
- http://www.microsoft.com/technet/security/advisory/977544.mspx
- http://secunia.com/advisories/37347
- http://www.vupen.com/english/advisories/2009/3216
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-020
- http://praetorianprefect.com/archives/2009/11/how-to-crash-windows-7-and-server-2008/
- http://secunia.com/blog/66/
- http://seclists.org/fulldisclosure/2009/Nov/134
- http://blogs.technet.com/msrc/archive/2009/11/13/microsoft-security-advisory-977544-released.aspx
- http://www.us-cert.gov/cas/techalerts/TA10-103A.html
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.