CVEvulnerability
CVE-2010-0477
10.0 HIGH
Official page ↗
- Status
- Modified
- Published
- 2010-04-14
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-399
Description
The SMB client in Microsoft Windows Server 2008 R2 and Windows 7 does not properly handle (1) SMBv1 and (2) SMBv2 response packets, which allows remote SMB servers and man-in-the-middle attackers to execute arbitrary code via a crafted packet that causes the client to read the entirety of the response, and then improperly interact with the Winsock Kernel (WSK), aka "SMB Client Message Size Vulnerability."
Affected configurations
• microsoft windows 7
• microsoft windows server 2008
Related
Weakness · not in database (1)
References
- http://secunia.com/advisories/39372 secunia.com
- http://www.us-cert.gov/cas/techalerts/TA10-103A.html US Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-020 docs.microsoft.com
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6859 oval.cisecurity.org
- http://secunia.com/advisories/39372 secunia.com
- http://www.us-cert.gov/cas/techalerts/TA10-103A.html US Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-020 docs.microsoft.com
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6859 oval.cisecurity.org