Vulnerability Details CVE-2011-1873
win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 on 64-bit platforms does not properly validate pointers during the parsing of OpenType (aka OTF) fonts, which allows remote attackers to execute arbitrary code via a crafted font file, aka "Win32k OTF Validation Vulnerability."
Exploit prediction scoring system (EPSS) score
EPSS Score 0.338
EPSS Ranking 96.7%
CVSS Severity
CVSS v2 Score 9.3
References
- http://secunia.com/advisories/44893
- http://www.securityfocus.com/bid/48183
- http://www.securitytracker.com/id?1025638
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-041
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67732
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12725
- http://secunia.com/advisories/44893
- http://www.securityfocus.com/bid/48183
- http://www.securitytracker.com/id?1025638
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-041
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67732
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12725
Products affected by CVE-2011-1873
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cpe:2.3:o:microsoft:windows_7:-
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cpe:2.3:o:microsoft:windows_server_2003:-
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cpe:2.3:o:microsoft:windows_server_2003:r2
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cpe:2.3:o:microsoft:windows_server_2008:-
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cpe:2.3:o:microsoft:windows_server_2008:r2
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cpe:2.3:o:microsoft:windows_vista:-
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cpe:2.3:o:microsoft:windows_xp:-