CVE-2017-0245

Win32k Information Disclosure Vulnerability

CVE-2017-0245 is fixed in 12 products on 1 platform, first by KB4019263, released May 9, 2017. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
4.7
Important
Exploitation
None reported
N/A
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0770
94th percentile

<p>An information disclosure vulnerability exists when the win32k component improperly provides kernel information. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system.</p> <p>To exploit the vulnerability, an attacker would have to either log on locally to an affected system, or convince a locally authenticated user to execute a specially crafted application.</p> <p>The security update addresses the vulnerability by correcting how win32k handles objects in memory.</p>

Where it's fixed

ProductFixed inFixReleased
Microsoft
Windows 7 for 32-bit Systems Service Pack 1 KB4019263 May 9, 2017
Windows 7 for 32-bit Systems Service Pack 1 KB4019264 May 9, 2017
Windows 7 for x64-based Systems Service Pack 1 KB4019263 May 9, 2017
Windows 7 for x64-based Systems Service Pack 1 KB4019264 May 9, 2017
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 KB4019263 May 9, 2017
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 KB4019264 May 9, 2017
Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4019263 May 9, 2017
Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4019264 May 9, 2017
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) KB4019263 May 9, 2017
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) KB4019264 May 9, 2017
Windows Server 2008 for 32-bit Systems Service Pack 2 KB4019204 May 9, 2017
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) KB4019204 May 9, 2017
Windows Server 2008 for Itanium-Based Systems Service Pack 2 KB4019204 May 9, 2017
Windows Server 2008 for x64-based Systems Service Pack 2 KB4019204 May 9, 2017
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) KB4019204 May 9, 2017
Windows Server 2012 KB4019214 May 9, 2017
Windows Server 2012 KB4019216 May 9, 2017
Windows Server 2012 (Server Core installation) KB4019214 May 9, 2017
Windows Server 2012 (Server Core installation) KB4019216 May 9, 2017