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CVE-2009-3676

N/A
Published: November 13, 2009 at 03:00 PM UTC
Updated: June 16, 2026 at 11:12 PM UTC
2 products affected across 1 vendorWindows Server 2008Windows 7

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Severity
N/A
Exploit prediction
EPSS 35%

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."

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

References (13)

x_refsource_CONFIRM
Source: [email protected]
http://blogs.technet.com/msrc/archive/2009/11/13/microsoft-security-advisory-977544-released.aspx
x_refsource_MISCExploit
Source: [email protected]
http://g-laurent.blogspot.com/2009/11/windows-7-server-2008r2-remote-kernel.html
x_refsource_MISC
Source: [email protected]
http://news.cnet.com/8301-27080_3-10395891-245.html
x_refsource_MISCExploit
Source: [email protected]
http://praetorianprefect.com/archives/2009/11/how-to-crash-windows-7-and-server-2008/
Mailing Listx_refsource_FULLDISCExploit
Source: [email protected]
http://seclists.org/fulldisclosure/2009/Nov/134
Third Party Advisoryx_refsource_SECUNIAVendor Advisory
Source: [email protected]
http://secunia.com/advisories/37347
x_refsource_MISCVendor Advisory
Source: [email protected]
http://secunia.com/blog/66/
x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
http://www.microsoft.com/technet/security/advisory/977544.mspx

CVSS

7.1HIGH[email protected]
Confidentiality
NONE
Integrity
NONE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-399

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