CVE-2021-1811

published 2021-09-08

CVE-2021-1811: A logic issue was addressed with improved state management. This issue is fixed in iTunes 12.11.3 for Windows, Security Update 2021-002 Catalina, Security…

Priority P4 33 medium 6.5 CVSS 3.1

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

A logic issue was addressed with improved state management. This issue is fixed in iTunes 12.11.3 for Windows, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iCloud for Windows 12.3, macOS Big Sur 11.3, watchOS 7.4, tvOS 14.5, iOS 14.5 and iPadOS 14.5. Processing a maliciously crafted font may result in the disclosure of process memory.

Affected

22 ranges

Vendor	Product	Version range	Fixed in
apple	icloud	< 12.3	12.3
apple	icloud_for_windows	>= unspecified < 12.3	12.3
apple	ios_14.5_and_ipados	—	—
apple	ios_and_ipados	>= unspecified < 14.5	14.5
apple	ipados	< 14.5	14.5
apple	iphone_os	< 14.5	14.5
apple	itunes	< 12.11.3	12.11.3
apple	itunes_for_windows	>= unspecified < 12.11	12.11
apple	mac_os_x	—	—
apple	mac_os_x	—	—
apple	mac_os_x	—	—
apple	mac_os_x	10.14 – 10.14.5	—
apple	mac_os_x	10.15 – 10.15.5	—
apple	macos	>= 11.0 < 11.3	11.3
apple	macos	>= unspecified < 11.3	11.3
apple	macos	>= unspecified < 2021	2021
apple	macos_big_sur	—	—
apple	security_update_2021-002_catalina	—	—
apple	tvos	< 14.5	14.5
apple	tvos	>= unspecified < 14.5	14.5
apple	watchos	< 7.4	7.4
apple	watchos	>= unspecified < 7.4	7.4

CVSS provenance

nvd v3.1 6.5 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:P/I:N/A:N

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