CVE-2011-0670 Details

CVE-2011-0670

Published: 2011-04-13
Last Modified: 2020-09-28
CVE Author: NIST National Vulnerability Database
CVE Assigner: secure@microsoft.com
Summary

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers 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 local users to gain privileges via a crafted application that leverages incorrect driver object management, a different vulnerability than other "Vulnerability Type 1" CVEs listed in MS11-034, aka "Win32k Use After Free Vulnerability."

Analysis
Common Vulnerability Score System v2.0
Severity High
Base Score 7.2/10
Exploit Score 3.9/10
Access Vector Local
Access Complexity Low
Authentication None
Impact Score 10/10
Confidentiality Impact Complete
Availability Impact Complete
Integrity Impact Complete
Vector String AV:L/AC:L/Au:N/C:C/I:C/A:C
Common Vulnerability Score System v3.1

NIST has not assigned a CVSSv3.1 Score.

Products Reported
CPE Vulnerable Start Excluding
cpe:2.3:o:microsoft:windows_vista:*:sp1:*:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_server_2008:*:*:itanium:*:*:*:*: Yes - -
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*: Yes - -
cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_vista:*:sp1:x64:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_vista:*:sp2:x64:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_server_2008:*:*:x64:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_server_2008:r2:*:itanium:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_server_2008:*:*:x32:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:* Yes - -
cpe:2.3:o:microsoft:windows_server_2008:r2:*:x64:*:*:*:*:* Yes - -
References

http://osvdb.org/71744
http://support.avaya.com/css/P8/documents/100133352
http://www.securityfocus.com/bid/47205
http://secunia.com/advisories/44156
http://www.vupen.com/english/advisories/2011/0952
http://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnerabilities-in
http://www.securitytracker.com/id?1025345
http://www.us-cert.gov/cas/techalerts/TA11-102A.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/66399
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-034

CVE ID
CVE-2011-0670
Published
2011-04-13
Modified
2020-09-28
CVSSv2.0
High
PCI Compliance
Fail
US-CERT Alert
No
CWE
CWE-399

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