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Microsoft Windows Privilege Escalation and Denial of Service
Secunia Advisory: SA37001
Release Date: 2009-10-14
Popularity: 1,184 views

Critical:
Less critical
Impact: Privilege escalation
DoS
Where: Local system
Solution Status: Vendor Patch

OS:Microsoft Windows 2000 Advanced Server
Microsoft Windows 2000 Datacenter Server
Microsoft Windows 2000 Professional
Microsoft Windows 2000 Server
Microsoft Windows Server 2003 Datacenter Edition
Microsoft Windows Server 2003 Enterprise Edition
Microsoft Windows Server 2003 Standard Edition
Microsoft Windows Server 2003 Web Edition
Microsoft Windows Server 2008
Microsoft Windows Storage Server 2003
Microsoft Windows Vista
Microsoft Windows XP Home Edition
Microsoft Windows XP Professional

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
Some vulnerabilities have been reported in Microsoft Windows, which can be exploited by malicious, local users to cause a DoS (Denial of Service) or to potentially gain escalated privileges.

1) An error exists in the Windows kernel when truncating a 64-bit value to a 32-bit value. This can be exploited to trigger an integer underflow and potentially execute arbitrary code in kernel mode.

2) An error exists in the Windows kernel when processing certain data contained within executables. This can be exploited to trigger a NULL-pointer dereference and potentially execute arbitrary code in kernel mode.

3) An error in the Windows kernel when handling exceptions can be exploited to cause a system crash.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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