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CVE-2021-31004 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7 HIGHVector:CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://support.apple.com/en-us/HT212602 CVE
https://support.apple.com/en-us/HT212869 CVE
https://support.apple.com/en-us/HT212602 [email protected]
https://support.apple.com/en-us/HT212869 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')[email protected]

Affected Products

ProductVersions
apple macos
>= 11.0, < 11.5
12.0.0

CPE

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

Remediation

  • No remediation found in references.

Change History

9 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-31004
NVD Published Date:
Aug 24, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-31004 Details - Not Deferred