CVE-2019-1364

Win32k Elevation of Privilege Vulnerability

CVE-2019-1364 is fixed in 10 products on 1 platform, first by KB4519976, released October 8, 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
0.0288
86th percentile

<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

ProductFixed inFixReleased
Microsoft
Windows 7 for 32-bit Systems Service Pack 1 KB4519976 Oct 8, 2019
Windows 7 for 32-bit Systems Service Pack 1 KB4520003 Oct 8, 2019
Windows 7 for x64-based Systems Service Pack 1 KB4519976 Oct 8, 2019
Windows 7 for x64-based Systems Service Pack 1 KB4520003 Oct 8, 2019
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 KB4519976 Oct 8, 2019
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 KB4520003 Oct 8, 2019
Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4519976 Oct 8, 2019
Windows Server 2008 R2 for x64-based Systems Service Pack 1 KB4520003 Oct 8, 2019
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) KB4519976 Oct 8, 2019
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) KB4520003 Oct 8, 2019
Windows Server 2008 for 32-bit Systems Service Pack 2 KB4520002 Oct 8, 2019
Windows Server 2008 for 32-bit Systems Service Pack 2 KB4520009 Oct 8, 2019
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) KB4520002 Oct 8, 2019
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) KB4520009 Oct 8, 2019
Windows Server 2008 for Itanium-Based Systems Service Pack 2 KB4520002 Oct 8, 2019
Windows Server 2008 for Itanium-Based Systems Service Pack 2 KB4520009 Oct 8, 2019
Windows Server 2008 for x64-based Systems Service Pack 2 KB4520002 Oct 8, 2019
Windows Server 2008 for x64-based Systems Service Pack 2 KB4520009 Oct 8, 2019
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) KB4520002 Oct 8, 2019
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) KB4520009 Oct 8, 2019

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