CVE-2011-0660
The SMB client in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1...
The SMB client in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote SMB servers to execute arbitrary code via a crafted (1) SMBv1 or (2) SMBv2 response, aka "SMB Client Response Parsing Vulnerability."
Exploit likelihood
What each source reports
NVD Score used
The SMB client in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote SMB servers to execute arbitrary code via a crafted (1) SMBv1 or (2) SMBv2 response, aka "SMB Client Response Parsing Vulnerability."
- Record
CVE-2011-0660- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
The SMB client in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote SMB servers to execute arbitrary code via a crafted (1) SMBv1 or (2) SMBv2 response, aka "SMB Client Response Parsing Vulnerability."
- Record
CVE-2011-0660- Updated
- 2026-11-02
EUVDEUVD-2011-0678 No score
The SMB client in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote SMB servers to execute arbitrary code via a crafted (1) SMBv1 or (2) SMBv2 response, aka "SMB Client Response Parsing Vulnerability."
- Record
EUVD-2011-0678- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-w5qq-942r-62hc No score
The SMB client in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1...
The SMB client in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote SMB servers to execute arbitrary code via a crafted (1) SMBv1 or (2) SMBv2 response, aka "SMB Client Response Parsing Vulnerability."
- Record
GHSA-w5qq-942r-62hc- Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-0660 is a high vulnerability (CVSS 9.3) in Microsoft Windows 7, published April 13, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 16.6%, the 97th percentile. No source names a fixed version.
References
osvdb.org/71772
us-cert.gov/cas/techalerts/TA11-102A.html
securitytracker.com/id?1025328
securityfocus.com/bid/47239
vupen.com/english/advisories/2011/0938
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11995
docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-019
nvd.nist.gov/vuln/detail/CVE-2011-0660
github.com/advisories/GHSA-w5qq-942r-62hc