PT-2020-20911 · Apple · Macos Mojave+7
Tielei Wang
·
Published
2020-11-12
·
Updated
2021-04-07
·
CVE-2020-9975
CVSS v2.0
9.3
High
| Vector | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
macOS Big Sur versions prior to 11.0.1
macOS Catalina versions prior to Security Update 2020-001
macOS Mojave versions prior to Security Update 2020-007
tvOS versions prior to 14.0
watchOS versions prior to 7.0
iOS versions prior to 14.0
iPadOS versions prior to 14.0
Description
A use after free issue was addressed with improved memory management, which may allow an application to execute arbitrary code with kernel privileges.
Recommendations
For macOS Big Sur versions prior to 11.0.1, update to macOS Big Sur 11.0.1 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 tvOS versions prior to 14.0, update to tvOS 14.0 or later.
For watchOS versions prior to 7.0, update to watchOS 7.0 or later.
For iOS versions prior to 14.0, update to iOS 14.0 or later.
For iPadOS versions prior to 14.0, update to iPadOS 14.0 or later.
Fix
Use After Free
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Weakness Enumeration
Related Identifiers
Affected Products
Apple Macos
Ios
Ipados
Macos Big Sur
Macos Catalina
Macos Mojave
Tvos
Watchos