A malicious application may be able to execute arbitrary code with kernel privileges. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An out-of-bounds write issue was addressed with improved bounds checking.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-09-08T13:41:28

Updated: 2024-08-03T22:40:32.152Z

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

Link: CVE-2021-30726

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-08T14:15:08.880

Modified: 2021-09-22T14:22:20.810

Link: CVE-2021-30726

cve-icon Redhat

No data.