CVE-2021-23893 - OpenCVE

Privilege Escalation vulnerability in a Windows system driver of McAfee Drive Encryption (DE) prior to 7.3.0 could allow a local non-admin user to gain elevated system privileges via exploiting an unutilized memory buffer.

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

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

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Mcafee	Drive Encryption

Configuration 1 [-]

OR	cpe:2.3:a:mcafee:drive_encryption::::::::
	cpe:2.3:a:mcafee:drive_encryption:7.3.0:-::::::

No data.

References

Link	Providers
https://kc.mcafee.com/corporate/index?page=content&id=SB10361

History

No history.

MITRE

Status: PUBLISHED

Assigner: trellix

Published: 2021-10-01T09:25:11

Updated: 2024-08-03T19:14:09.452Z

Reserved: 2021-01-12T00:00:00

Link: CVE-2021-23893

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-10-01T10:15:07.413

Modified: 2023-11-07T03:31:00.203

Link: CVE-2021-23893

Redhat

No data.

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