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CVE-2011-0657
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
DNSAPI.dll in the DNS 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 does not properly process DNS queries, which allows remote attackers to execute arbitrary code via (1) a crafted LLMNR broadcast query or (2) a crafted application, aka "DNS Query Vulnerability.".
CVSSv2.0 Score
- Severity
- High
- Base Score
- 7.5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 6.4/10
- Confidentiality Impact
- Partial
- Availability Impact
- Partial
- Integrity Impact
- Partial
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_xp:*:sp2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_server_2008:r2:*:itanium:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_server_2008:r2:*:x64:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*: |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_server_2008:*:*:x32:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_server_2008:*:*:x64:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_vista:*:sp1:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:microsoft:windows_server_2008:*:*:itanium:*:*:*:*: |
Yes
|
- | - |
References
- http://osvdb.org/71780
- http://www.vupen.com/english/advisories/2011/0948
- http://www.securityfocus.com/bid/47242
- http://www.securitytracker.com/id?1025332
- http://secunia.com/advisories/44161
- http://www.us-cert.gov/cas/techalerts/TA11-102A.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-030