CVE-2021-1829: A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.3. An application may be able to execute arbitrary…

PriorityP351critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

2.27%

81.2th percentile

A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.3. An application may be able to execute arbitrary code with kernel privileges.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
apple	macos	>= 11.0 < 11.3	11.3
apple	macos	>= unspecified < 11.3	11.3
apple	macos_big_sur	—	—

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.010.0CRITICALAV:N/AC:L/Au:N/C:C/I:C/A:C

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