CVE-2012-1893

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly validate callback parameters during creation of a hook procedure, which allows local users to gain privileges via a crafted application, aka "Win32k Incorrect Type Handling Vulnerability."
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.2 UNKNOWN
LOCAL
LOW
AV:L/AC:L/Au:N/C:C/I:C/A:C
microsoftCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 61%
VendorProductVersion
microsoftwindows_7
*
microsoftwindows_7
*
microsoftwindows_7
*
microsoftwindows_7
*
microsoftwindows_server_2003
*
microsoftwindows_server_2008
*
microsoftwindows_server_2008
*
microsoftwindows_server_2008
*
microsoftwindows_vista
*
microsoftwindows_xp
*
microsoftwindows_xp
-
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.us-cert.gov/cas/techalerts/TA12-192A.html
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-047
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15654
http://www.us-cert.gov/cas/techalerts/TA12-192A.html
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-047
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15654