Win32k Elevation of Privilege Vulnerability
CVE-2016-7259 is fixed in 27 products on 1 platform, first by KB3205386, released December 13, 2016. It is not reported as exploited. Patch Radar priority: High.
<p>An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.</p> <p>The update addresses this vulnerability by correcting how the Windows kernel-mode driver handles objects in memory.</p>
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Microsoft | |||
| Windows 10 Version 1511 for 32-bit Systems | 10586.713 | KB3205386 | Dec 13, 2016 |
| Windows 10 Version 1511 for x64-based Systems | 10586.713 | KB3205386 | Dec 13, 2016 |
| Windows 10 Version 1607 for 32-bit Systems | KB3206632 | Dec 13, 2016 | |
| Windows 10 Version 1607 for x64-based Systems | KB3206632 | Dec 13, 2016 | |
| Windows 10 for 32-bit Systems | 10240.17202 | KB3205383 | Dec 13, 2016 |
| Windows 10 for x64-based Systems | 10240.17202 | KB3205383 | Dec 13, 2016 |
| Windows 7 for 32-bit Systems Service Pack 1 | KB3207752 | Dec 13, 2016 | |
| Windows 7 for 32-bit Systems Service Pack 1 | KB3205394 | Dec 13, 2016 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB3207752 | Dec 13, 2016 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB3205394 | Dec 13, 2016 | |
| Windows 8.1 for 32-bit systems | KB3205400 | Dec 13, 2016 | |
| Windows 8.1 for 32-bit systems | KB3205401 | Dec 13, 2016 | |
| Windows 8.1 for x64-based systems | KB3205400 | Dec 13, 2016 | |
| Windows 8.1 for x64-based systems | KB3205401 | Dec 13, 2016 | |
| Windows RT 8.1 | KB3205401 | Dec 13, 2016 | |
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | KB3207752 | Dec 13, 2016 | |
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | KB3205394 | Dec 13, 2016 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB3207752 | Dec 13, 2016 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB3205394 | Dec 13, 2016 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB3207752 | Dec 13, 2016 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB3205394 | Dec 13, 2016 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 | KB3204723 | Dec 13, 2016 | |
| Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | KB3204723 | Dec 13, 2016 | |
| Windows Server 2008 for Itanium-Based Systems Service Pack 2 | KB3204723 | Dec 13, 2016 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 | KB3204723 | Dec 13, 2016 | |
| Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | KB3204723 | Dec 13, 2016 | |
| Windows Server 2012 | KB3205409 | Dec 13, 2016 | |
| Windows Server 2012 | KB3205408 | Dec 13, 2016 | |
| Windows Server 2012 (Server Core installation) | KB3205409 | Dec 13, 2016 | |
| Windows Server 2012 (Server Core installation) | KB3205408 | Dec 13, 2016 | |
| Windows Server 2012 R2 | KB3205400 | Dec 13, 2016 | |
| Windows Server 2012 R2 | KB3205401 | Dec 13, 2016 | |
| Windows Server 2012 R2 (Server Core installation) | KB3205400 | Dec 13, 2016 | |
| Windows Server 2012 R2 (Server Core installation) | KB3205401 | Dec 13, 2016 | |
| Windows Server 2016 | KB3206632 | Dec 13, 2016 | |
| Windows Server 2016 (Server Core installation) | KB3206632 | Dec 13, 2016 | |
| Windows Vista Service Pack 2 | KB3204723 | Dec 13, 2016 | |
| Windows Vista x64 Edition Service Pack 2 | KB3204723 | Dec 13, 2016 | |