CVE-2021-26863 - OpenCVE

Windows Win32k Elevation of Privilege Vulnerability

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

AV:L/AC:L/Au:N/C:C/I:C/A:C

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Microsoft	Windows 10 Windows 10 1803 Windows 10 1809 Windows 10 1909 Windows 10 20h2 Windows Server 1909 Windows Server 2004 Windows Server 2016 Windows Server 2019 Windows Server 20h2

Configuration 1 [-]

OR	cpe:2.3:o:microsoft:windows_10:20h2:::::::*
	cpe:2.3:o:microsoft:windows_10:1803:::::::*
	cpe:2.3:o:microsoft:windows_10:1809:::::::*
	cpe:2.3:o:microsoft:windows_10:1909:::::::*
	cpe:2.3:o:microsoft:windows_10:2004:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:20h2:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:1909:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:2004:::::::*
	cpe:2.3:o:microsoft:windows_server_2019:-:::::::*

No data.

References

Link	Providers
http://packetstormsecurity.com/files/161768/Microsoft-Windows-Kernel-NtGdiGetDeviceCapsAll-Race-Condition-Use-After-Free.html
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26863

History

No history.

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2021-03-11T15:37:22

Updated: 2024-08-03T20:33:41.307Z

Reserved: 2021-02-08T00:00:00

Link: CVE-2021-26863

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-03-11T16:15:14.237

Modified: 2023-12-29T20:15:50.713

Link: CVE-2021-26863

Redhat

No data.

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