CVE-2020-9926

published 2021-04-02

CVE-2020-9926: A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, iCloud for…

high 7.8 CVSS 3.1

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

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, iCloud for Windows 7.20, macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra. Processing maliciously crafted XML may lead to an unexpected application termination or arbitrary code execution.

Affected

19 ranges

Vendor	Product	Version range	Fixed in
apple	icloud	< 7.20	7.20
apple	ios_13.6_and_ipados	—	—
apple	ios_and_ipados	>= unspecified < 13.6	13.6
apple	ipados	< 13.6	13.6
apple	iphone_os	< 13.6	13.6
apple	mac_os_x	< 10.13.6	10.13.6
apple	mac_os_x	—	—
apple	mac_os_x	—	—
apple	mac_os_x	>= 10.14 < 10.14.6	10.14.6
apple	mac_os_x	>= 10.15 < 10.15.6	10.15.6
apple	macos	>= unspecified < 10.15	10.15
apple	macos	>= unspecified < 13.4	13.4
apple	macos	>= unspecified < 6.2	6.2
apple	macos	>= unspecified < 7.20	7.20
apple	macos_catalina_10.15.6_security_update_2020-004_mojave_security_update_2020-004	—	—
apple	tvos	< 13.4.8	13.4.8
apple	tvos	—	—
apple	watchos	< 6.2.8	6.2.8
apple	watchos	—	—

CWE-416