CVE-2020-9806: A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari…

PriorityP350high8.8CVSS 3.1

AVNACLPRNUIRSUCHIHAH

EPSS

1.73%

75.1th percentile

A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 13.5 and iPadOS 13.5, tvOS 13.4.5, watchOS 6.2.5, Safari 13.1.1, iTunes 12.10.7 for Windows, iCloud for Windows 11.2, iCloud for Windows 7.19. Processing maliciously crafted web content may lead to arbitrary code execution.

Affected

17 ranges

Vendor	Product	Version range	Fixed in
apple	icloud	< 7.19	7.19
apple	icloud	>= 11.0 < 11.2	11.2
apple	icloud_for_windows	>= unspecified < iCloud for Windows 11.2	iCloud for Windows 11.2
apple	icloud_for_windows	>= unspecified < iCloud for Windows 7.19	iCloud for Windows 7.19
apple	ios	>= unspecified < iOS 13.5 and iPadOS 13.5	iOS 13.5 and iPadOS 13.5
apple	ipados	< 13.5	13.5
apple	iphone_os	< 13.5	13.5
apple	itunes	< 12.10.7	12.10.7
apple	itunes_for_windows	>= unspecified < iTunes 12.10.7 for Windows	iTunes 12.10.7 for Windows
apple	safari	< 13.1.1	13.1.1
apple	safari	>= unspecified < Safari 13.1.1	Safari 13.1.1
apple	tvos	< 13.4.5	13.4.5
apple	tvos	>= unspecified < tvOS 13.4.5	tvOS 13.4.5
apple	watchos	< 6.2.5	6.2.5
apple	watchos	>= unspecified < watchOS 6.2.5	watchOS 6.2.5
debian	webkit2gtk	< webkit2gtk 2.28.3-1 (bookworm)	webkit2gtk 2.28.3-1 (bookworm)
debian	wpewebkit	< webkit2gtk 2.28.3-1 (bookworm)	webkit2gtk 2.28.3-1 (bookworm)

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

osv8.8HIGH

vendor_debian8.8HIGH

vendor_redhat8.8HIGH

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