CVE-2021-30748

published 2021-09-08

CVE-2021-30748: A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 14.7, macOS Big Sur 11.5. An application may be able to…

high 7.8 CVSS 3.1

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

A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 14.7, macOS Big Sur 11.5. An application may be able to execute arbitrary code with kernel privileges.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
apple	ios	>= unspecified < 14.7	14.7
apple	ios_14.7_and_ipados	—	—
apple	ipados	< 14.7	14.7
apple	iphone_os	< 14.7	14.7
apple	macos	< 11.5	11.5
apple	macos	>= unspecified < 11.5	11.5
apple	tvos	< 14.7	14.7

CWE-787