CVE-2011-1886 Information

Description

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP3 does not properly validate the arguments to functions which allows local users to read arbitrary data from kernel memory via a crafted application that triggers a NULL pointer dereference aka \Win32k Incorrect Parameter Validation Allows Information Disclosure Vulnerability.\

Reference

http://osvdb.org/73791 http://secunia.com/advisories/45186 http://support.avaya.com/css/P8/documents/100144947 http://www.securityfocus.com/bid/48607 http://www.securitytracker.com/id?1025761 http://www.us-cert.gov/cas/techalerts/TA11-193A.html https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-054 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A12778