Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 14.3, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, iCloud for Windows 12.0, watchOS 7.2. Processing a maliciously crafted image may lead to arbitrary code execution.

Related CPE's

a

apple

icloud

*

*

*

*

*

windows

Vulnerable

o

apple

ipados

Vulnerable

o

apple

iphone_os

Vulnerable

o

apple

mac_os_x

17

o

apple

macos

Vulnerable

o

apple

tvos

Vulnerable

o

apple

watchos

Vulnerable

References

https://support.apple.com/en-us/HT212003

Vendor Advisory

https://support.apple.com/en-us/HT212005

Vendor Advisory

https://support.apple.com/en-us/HT212009

Vendor Advisory

https://support.apple.com/en-us/HT212011

Vendor Advisory

https://support.apple.com/en-us/HT212145

Vendor Advisory

Weaknesses

[email protected]

Primary
CWE-125

CVSS impact metrics

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.8 · High

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-04-02T18:15:17.653

4 years ago

Last modified

2021-04-07T18:22:09.530

4 years ago