CVE-2017-8531

Windows GDI Information Disclosure Vulnerability

CVE-2017-8531 is fixed in 30 products on 1 platform, first by KB4022714, released June 13, 2017. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
4.4
Important
Exploitation
None reported
Exploitation Less Likely
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0667
93rd percentile

<p>A Win32k information disclosure vulnerability exists when the Windows GDI component improperly discloses kernel memory addresses. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system.</p> <p>To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The vulnerability would not allow an attacker to execute code or to elevate user rights directly, but it could be used to obtain information that could be used to try to further compromise the affected system.</p> <p>The security update addresses the vulnerability by correcting how the Windows GDI component handles objects in memory.</p>

Where it's fixed

ProductFixed inFixReleased
Microsoft
Microsoft Office 2007 Service Pack 3 KB3191837 Jun 13, 2017
Microsoft Office 2010 Service Pack 2 (32-bit editions) KB3191844 Jun 13, 2017
Microsoft Office 2010 Service Pack 2 (64-bit editions) KB3191844 Jun 13, 2017
Windows 10 Version 1511 for 32-bit Systems 10586.962 KB4022714 Jun 13, 2017
Windows 10 Version 1511 for x64-based Systems 10586.962 KB4022714 Jun 13, 2017
Windows 10 Version 1607 for 32-bit Systems 14393.1358 KB4022715 Jun 13, 2017
Windows 10 Version 1607 for x64-based Systems 14393.1358 KB4022715 Jun 13, 2017
Windows 10 Version 1703 for 32-bit Systems KB4022725 Jun 13, 2017
Windows 10 Version 1703 for x64-based Systems KB4022725 Jun 13, 2017
Windows 10 for 32-bit Systems 10240.17443 KB4022727 Jun 13, 2017
Windows 10 for x64-based Systems 10240.17443 KB4022727 Jun 13, 2017
Windows 7 for 32-bit Systems Service Pack 1 KB4022719 Jun 13, 2017
Windows 7 for 32-bit Systems Service Pack 1 KB4022722 Jun 13, 2017
Windows 7 for x64-based Systems Service Pack 1 KB4022719 Jun 13, 2017
Windows 7 for x64-based Systems Service Pack 1 KB4022722 Jun 13, 2017
Windows 8.1 for 32-bit systems KB4022717 Jun 13, 2017
Windows 8.1 for 32-bit systems KB4022726 Jun 13, 2017
Windows 8.1 for x64-based systems KB4022717 Jun 13, 2017
Windows 8.1 for x64-based systems KB4022726 Jun 13, 2017
Windows RT 8.1 KB4022726 Jun 13, 2017
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 KB4022719 Jun 13, 2017
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 KB4022722 Jun 13, 2017
Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4022719 Jun 13, 2017
Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4022722 Jun 13, 2017
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) KB4022719 Jun 13, 2017
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) KB4022722 Jun 13, 2017
Windows Server 2008 for 32-bit Systems Service Pack 2 KB4022884 Jun 13, 2017
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) KB4022884 Jun 13, 2017
Windows Server 2008 for Itanium-Based Systems Service Pack 2 KB4022884 Jun 13, 2017
Windows Server 2008 for x64-based Systems Service Pack 2 KB4022884 Jun 13, 2017
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) KB4022884 Jun 13, 2017
Windows Server 2012 KB4022724 Jun 13, 2017
Windows Server 2012 KB4022718 Jun 13, 2017
Windows Server 2012 (Server Core installation) KB4022724 Jun 13, 2017
Windows Server 2012 (Server Core installation) KB4022718 Jun 13, 2017
Windows Server 2012 R2 KB4022717 Jun 13, 2017
Windows Server 2012 R2 KB4022726 Jun 13, 2017
Windows Server 2012 R2 (Server Core installation) KB4022717 Jun 13, 2017
Windows Server 2012 R2 (Server Core installation) KB4022726 Jun 13, 2017
Windows Server 2016 14393.1358 KB4022715 Jun 13, 2017
Windows Server 2016 (Server Core installation) 14393.1358 KB4022715 Jun 13, 2017