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Key Value
MTID M114997
Title (MS16-123) Microsoft Windows Win32k Privilege Escalation I (3192892)
Description A vulnerability in some versions of Microsoft Windows could lead to privilege escalation.
Observation A vulnerability in some versions of Microsoft Windows could lead to privilege escalation.


The flaw occurs when the Windows kernel-mode driver fails to properly handle objects in memory. Successful exploitation could allow a local user to gain elevated privileges.
Recommendation The vendor has released an update to address this issue.

https://technet.microsoft.com/library/security/MS16-123

Superseded patch information:

The patches for the following products are superseded by patches provided in: MS16-142
- Cumulative Update for Windows 10 (KB3198585): KB3198585
- Cumulative Update for Windows 10 Version 1511 (KB3198586): KB3198586
- Cumulative Update for Windows 10 Version 1511 for x64-based Systems (KB3198586): KB3198586
- Cumulative Update for Windows 10 Version 1607 (KB3200970): KB3200970

https://technet.microsoft.com/library/security/MS16-142

Vendor Microsoft
Attack Vector Authenticated locally logged on user with limited privileges
Importance 10
Impact 10.00084536000
Threat Score 10.0
Labels
Patch Tuesday
References
CVECVE-2016-3266
MSFTBulletinMS16-123
MSFTQNumber3192892
DISA IAVA2016-A-0279
MTIDM114997
CPEs
cpe:/o:microsoft:windows_server_2008::sp2:x64
cpe:/o:microsoft:windows_vista::sp2:x64
cpe:/o:microsoft:windows_server_2008:r2:sp1:itanium
cpe:/o:microsoft:windows_vista::sp2
cpe:/o:microsoft:windows_7::sp1:x64
cpe:/o:microsoft:windows_server_2008:r2:sp1:x64
cpe:/o:microsoft:windows_server_2008:-:sp2:itanium
cpe:/o:microsoft:windows_7::sp1:x86
cpe:/o:microsoft:windows_server_2008:-:sp2:x86
cpe:/o:microsoft:windows_server_2012
cpe:/o:microsoft:windows_8.1
cpe:/o:microsoft:windows_8.1:::x64
cpe:/o:microsoft:windows_server_2012:r2
cpe:/o:microsoft:windows_rt:8.1
cpe:/o:microsoft:windows_10
cpe:/o:microsoft:windows_10:::x64
cpe:/o:microsoft:windows:10_version_1511:10_version_1511
cpe:/o:microsoft:windows:10_version_1511_x64:10_version_1511_x64
cpe:/a:microsoft:windows:10_version_1607
cpe:/a:microsoft:windows:10_version_1607::x64
Created At 2016-10-11 00:00:00 UTC
Updated At 2016-11-19 10:31:26 UTC

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