CVE-2019-1392

Windows Kernel Elevation of Privilege Vulnerability

CVE-2019-1392 is fixed in 9 products on 1 platform, first by KB4525232, released November 12, 2019. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.0
Important
Exploitation
None reported
N/A
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0089
59th percentile

<p>An elevation of privilege vulnerability exists when the Windows kernel 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 to take control of an affected system.</p> <p>The update addresses the vulnerability by correcting how the Windows kernel handles objects in memory.</p>

Where it's fixed

ProductFixed inFixReleased
Microsoft
Windows 10 for 32-bit Systems 10240.18395 KB4525232 Nov 12, 2019
Windows 10 for x64-based Systems 10240.18395 KB4525232 Nov 12, 2019
Windows 8.1 for 32-bit systems KB4525243 Nov 12, 2019
Windows 8.1 for 32-bit systems KB4525250 Nov 12, 2019
Windows 8.1 for x64-based systems KB4525243 Nov 12, 2019
Windows 8.1 for x64-based systems KB4525250 Nov 12, 2019
Windows RT 8.1 KB4525243 Nov 12, 2019
Windows Server 2012 KB4525253 Nov 12, 2019
Windows Server 2012 KB4525246 Nov 12, 2019
Windows Server 2012 (Server Core installation) KB4525253 Nov 12, 2019
Windows Server 2012 (Server Core installation) KB4525246 Nov 12, 2019
Windows Server 2012 R2 KB4525243 Nov 12, 2019
Windows Server 2012 R2 KB4525250 Nov 12, 2019
Windows Server 2012 R2 (Server Core installation) KB4525243 Nov 12, 2019
Windows Server 2012 R2 (Server Core installation) KB4525250 Nov 12, 2019

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.