A permissions issue existed in DiskArbitration. This was addressed with additional ownership checks. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. A malicious application may be able to modify protected parts of the file system.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-09-08T14:56:52

Updated: 2024-08-03T16:25:05.761Z

Reserved: 2020-12-08T00:00:00

Link: CVE-2021-1784

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-08T15:15:09.340

Modified: 2022-07-12T17:42:04.277

Link: CVE-2021-1784

cve-icon Redhat

No data.