CVE-2021-30865

Published Aug 24, 2021 CVSS 3.1 · 7.8 High EPSS 1.0% KEV · Not listed
Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.6, Security Update 2021-005 Catalina. A malicious application may be able to execute arbitrary code with kernel privileges.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-17782 An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.6, Security Update 2021-005 Catalina. A malicious application may be able to execute arbitrary code with kernel privileges.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
apple
Published
Updated
Aug 3, 2024, 10:48 PM
Reserved
Apr 13, 2021, 12:00 AM
Status
Modified
Published
Aug 24, 2021, 7:15 PM
Modified
Jun 17, 2026, 3:51 AM