CVE-2021-31004 - Vulnerability Details - OpenCVE

Description

A race condition was addressed with improved locking. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.5. An application may be able to gain elevated privileges.

Published: 2021-08-24

Score: 7.0 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Apple

macOS

affected

Version	Status	Constraints
`unspecified`	affected	< 11.5

Apple

macOS

affected

Version	Status	Constraints
`unspecified`	affected	< 12.0

Configuration 1 [-]

OR	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos:12.0.0:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-17921	A race condition was addressed with improved locking. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.5. An application may be able to gain elevated privileges.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity High

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00212.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://support.apple.com/en-us/HT212602
https://support.apple.com/en-us/HT212869

History

No history.

Subscriptions

Apple Macos

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-08-24T18:51:42.000Z

Updated: 2024-08-03T22:48:14.208Z

Reserved: 2021-04-13T00:00:00.000Z

Link: CVE-2021-31004

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-08-24T19:15:24.613

Modified: 2024-11-21T06:05:08.227

Link: CVE-2021-31004

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-362

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