CVE-2021-30775

published 2021-09-08

CVE-2021-30775: A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security…

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, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. Processing a maliciously crafted audio file may lead to arbitrary code execution.

Affected

12 ranges

Vendor	Product	Version range	Fixed in
apple	ios	>= unspecified < 14.7	14.7
apple	ios_14.7_and_ipados	—	—
apple	iphone_os	< 14.7	14.7
apple	mac_os_x	—	—
apple	mac_os_x	10.15 – 10.15.6	—
apple	macos	< 11.5	11.5
apple	macos	>= unspecified < 11.5	11.5
apple	macos	>= unspecified < 14.7	14.7
apple	macos	>= unspecified < 7.6	7.6
apple	security_update_catalina	>= unspecified < 2021	2021
apple	tvos	< 14.7	14.7
apple	watchos	< 7.6	7.6

CWE-787