CVE-2021-30899

published 2021-08-24

CVE-2021-30899: A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur…

Priority P4 33 high 7 CVSS 3.1

AV L AC H PR N UI R S U C H I H A H

A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
apple	mac_os_x	< 10.15.7	10.15.7
apple	mac_os_x	—	—
apple	macos	—	—
apple	macos	>= 11.0 < 11.6.1	11.6.1
apple	macos	>= unspecified < 12.0	12.0
apple	macos	>= unspecified < 2021	2021
apple	macos	>= unspecified < 11.6	11.6
apple	macos_big_sur	—	—
apple	macos_monterey	—	—
apple	security_update_2021-007_catalina	—	—

CVSS provenance

nvd v3.1 7.0 HIGH CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

nvd v2.0 7.6 HIGH AV:N/AC:H/Au:N/C:C/I:C/A:C

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CWE-362