CVE-2020-0981 - Vulnerability Details - OpenCVE

A security feature bypass vulnerability exists when Windows fails to properly handle token relationships.An attacker who successfully exploited the vulnerability could allow an application with a certain integrity level to execute code at a different integrity level, leading to a sandbox escape.The update addresses the vulnerability by correcting how Windows handles token relationships, aka 'Windows Token Security Feature Bypass Vulnerability'.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Changed

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 Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00126.

Key SSVC decision points have not yet been added.

Vendors	Products
Microsoft	Windows 10 Windows Server 2016

Configuration 1 [-]

OR	cpe:2.3:o:microsoft:windows_10:1903:::::::*
	cpe:2.3:o:microsoft:windows_10:1909:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:1903:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:1909:::::::*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://packetstormsecurity.com/files/157248/Microsoft-Windows-NtFilterToken-ParentTokenId-Incorrect-Setting-Privilege-Escalation.html
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0981

History

No history.

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2020-04-15T15:13:13

Updated: 2024-08-04T06:18:03.662Z

Reserved: 2019-11-04T00:00:00

Link: CVE-2020-0981

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-04-15T15:15:18.840

Modified: 2024-11-21T04:54:35.307

Link: CVE-2020-0981

Redhat

No data.

OpenCVE Enrichment

No data.

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