CVE-2019-8577

published 2019-12-18

CVE-2019-8577: An input validation issue was addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1, iTunes…

Priority P3 45 high 7.8 CVSS 3.1

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

An input validation issue was addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. An application may be able to gain elevated privileges.

Affected

21 ranges

Vendor	Product	Version range	Fixed in
apple	icloud	< 7.12	7.12
apple	icloud	>= 10.0 < 10.4	10.4
apple	icloud_for_windows	—	—
apple	icloud_for_windows	—	—
apple	icloud_for_windows	>= unspecified < iCloud for Windows 7.12	iCloud for Windows 7.12
apple	ios	—	—
apple	ios	>= unspecified < iOS 12.3	iOS 12.3
apple	iphone_os	< 12.3	12.3
apple	itunes	< 12.9.5	12.9.5
apple	itunes_for_windows	—	—
apple	itunes_for_windows	>= unspecified < iTunes for Windows 12.9.5	iTunes for Windows 12.9.5
apple	mac_os_x	< 10.14.5	10.14.5
apple	macos	>= unspecified < macOS Mojave 10.14.5	macOS Mojave 10.14.5
apple	macos_mojave_10.14.5_security_update_2019-003_high_sierra_security_update_2019-0	—	—
apple	safari	< 12.1.1	12.1.1
apple	tvos	< 12.3	12.3
apple	tvos	—	—
apple	tvos	>= unspecified < tvOS 12.3	tvOS 12.3
apple	watchos	< 5.2.1	5.2.1
apple	watchos	—	—
apple	watchos	>= unspecified < watchOS 5.2.1	watchOS 5.2.1

CVSS provenance

nvd v3.1 7.8 HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

nvd v2.0 6.8 MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:P

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CWE-119