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prionPRIOn knowledge basePRION:CVE-2011-1985
HistoryOct 12, 2011 - 2:52 a.m.

Null pointer dereference

2011-10-1202:52:00
PRIOn knowledge base
www.prio-n.com
1

6.8 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.9%

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 user-mode input, which allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) via a crafted application, aka “Win32k Null Pointer De-reference Vulnerability.”

6.8 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.9%