PT-2021-11437 · Apple · Ipados+8
Xingwei Lin
·
Published
2021-04-02
·
Updated
2021-04-09
·
CVE-2020-27933
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions:
iOS versions prior to 13.6
iPadOS versions prior to 13.6
iCloud for Windows versions prior to 7.20
watchOS versions prior to 6.2.8
tvOS versions prior to 13.4.8
macOS Catalina versions prior to 10.15.6
macOS Mojave versions prior to Security Update 2020-004
macOS High Sierra versions prior to Security Update 2020-004
Description:
A memory corruption issue was addressed with improved input validation. Processing a maliciously crafted image may lead to arbitrary code execution.
Recommendations:
For iOS versions prior to 13.6, update to iOS 13.6 or later.
For iPadOS versions prior to 13.6, update to iPadOS 13.6 or later.
For iCloud for Windows versions prior to 7.20, update to iCloud for Windows 7.20 or later.
For watchOS versions prior to 6.2.8, update to watchOS 6.2.8 or later.
For tvOS versions prior to 13.4.8, update to tvOS 13.4.8 or later.
For macOS Catalina versions prior to 10.15.6, update to macOS Catalina 10.15.6 or later.
For macOS Mojave versions prior to Security Update 2020-004, apply Security Update 2020-004 or later.
For macOS High Sierra versions prior to Security Update 2020-004, apply Security Update 2020-004 or later.
Fix
Memory Corruption
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Weakness Enumeration
Related Identifiers
Affected Products
Icloud For Windows
Ios
Ipados
Itunes
Macos Catalina
Macos High Sierra
Macos Mojave
Tvos
Watchos