CVE-2019-1434

EUVD-2019-9991
An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1393, CVE-2019-1394, CVE-2019-1395, CVE-2019-1396, CVE-2019-1408.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
Affected Products (NVD)
VendorProductVersion
microsoftwindows_10
-
microsoftwindows_7
-
microsoftwindows_8.1
-
microsoftwindows_rt_8.1
-
microsoftwindows_server_2008
-
microsoftwindows_server_2012
-
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
(x64, x86)
KB4525232
Windows 7
Service Pack 1 (x64, x86)
KB4525235
Windows 8.1
(x64, x86)
KB4525250
Windows RT 8.1
All
KB4525243
Windows Server 2008
Service Pack 2 (x64, x86)
KB4525239
Service Pack 2 Server Core (x64, x86)
KB4525239
Windows Server 2008 R2
Service Pack 1 (x64)
KB4525235
Service Pack 1 Server Core (x64)
KB4525235
Windows Server 2012
Server Core
KB4525253
Standard
KB4525253
Windows Server 2012 R2
Server Core
KB4525250
Standard
KB4525250
References
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1434
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1434