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CVE-2020-1054

nvd nist
Published: May 21, 2020Modified: Jun 17, 2026CISA KEV

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

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-2020-1143.

Affected (32)

17 products
Windows 10 1507
Windows 10 1607
Windows 10 1709
Windows 10 1803
Windows 10 1809
Windows 10 1903
Windows 10 1909
Windows 7
Windows 8.1
Windows Rt 8.1
Windows Server 1803
Windows Server 1903
Windows Server 1909
Windows Server 2008
Windows Server 2012
Windows Server 2016
Windows Server 2019
Configuration A
32 vulnerable

References (5)

Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource

Timeline

No history available yet.