PT-2020-16857 · Apple · Macos Mojave+7
Lei Sun
·
Published
2020-11-12
·
Updated
2023-01-09
·
CVE-2020-27924
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
macOS Big Sur versions prior to 11.1
macOS Catalina versions prior to Security Update 2020-001
macOS Mojave versions prior to Security Update 2020-007
macOS Big Sur version 11.0.1
iOS versions prior to 14.2
iPadOS versions prior to 14.2
watchOS versions prior to 7.1
tvOS versions prior to 14.2
Description
An out-of-bounds read issue was addressed with improved input validation. Processing a maliciously crafted image may lead to arbitrary code execution.
Recommendations
For macOS Big Sur versions prior to 11.1, update to macOS Big Sur 11.1 or later.
For macOS Catalina versions prior to Security Update 2020-001, apply Security Update 2020-001 or later.
For macOS Mojave versions prior to Security Update 2020-007, apply Security Update 2020-007 or later.
For macOS Big Sur version 11.0.1, update to macOS Big Sur 11.1 or later.
For iOS versions prior to 14.2, update to iOS 14.2 or later.
For iPadOS versions prior to 14.2, update to iPadOS 14.2 or later.
For watchOS versions prior to 7.1, update to watchOS 7.1 or later.
For tvOS versions prior to 14.2, update to tvOS 14.2 or later.
Fix
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Apple Macos
Ios
Ipados
Macos Big Sur
Macos Catalina
Macos Mojave
Tvos
Watchos