high
7.8
CWE
20 125
Advisory Published
CVE Published
Updated

CVE-2020-27908: Input Validation

First published: Thu Nov 05 2020(Updated: )

CoreAudio. An out-of-bounds read was addressed with improved input validation.

Credit: Anonymous Trend Micro Zero Day InitiativeJunDong Xie XingWei Lin Ant Security LightAnonymous Trend Micro Zero Day InitiativeJunDong Xie XingWei Lin Ant Security LightAnonymous Trend Micro Zero Day InitiativeJunDong Xie Xingwei Lin Ant Security LightAnonymous Trend Micro Zero Day InitiativeJunDong Xie Xingwei Lin Ant Security LightAnonymous Trend Micro Zero Day InitiativeJunDong Xie Xingwei Lin Ant Security LightAnonymous Trend Micro Zero Day InitiativeJunDong Xie Xingwei Lin Ant Security LightJunDong Xie Xingwei Lin Ant Security LightAnonymous Trend Micro Zero Day InitiativeJunDong Xie Xingwei Lin Ant Security LightJunDong Xie Xingwei Lin Ant Security LightAnonymous Trend Micro Zero Day InitiativeJunDong Xie Xingwei Lin Ant Security LightJunDong Xie Xingwei Lin Ant Security Light product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple macOS Big Sur<11.0.1
11.0.1
Apple macOS Big Sur<11.1
11.1
Apple Catalina
Apple Mojave
Apple iPadOS<14.2
Apple iPhone OS<14.2
Apple Mac OS X<11.0.1
Apple tvOS<14.2
Apple watchOS<7.1
Apple Mac OS X<11.1.0

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the vulnerability ID of this vulnerability?

    The vulnerability ID is CVE-2020-27908.

  • What is the title of this vulnerability?

    The title of this vulnerability is CoreAudio. An out-of-bounds read was addressed with improved input validation.

  • What is the affected software?

    The affected software includes Apple iOS, Apple iPadOS, Apple tvOS, Apple macOS Big Sur, Apple watchOS, Apple Catalina, and Apple Mojave.

  • What is the severity of CVE-2020-27908?

    The severity of CVE-2020-27908 is not specified in the information provided.

  • How can I fix this vulnerability?

    To fix this vulnerability, update your software to the specified versions: Apple iOS 14.2, Apple iPadOS 14.2, Apple tvOS 14.2, Apple macOS Big Sur 11.0.1, Apple watchOS 7.1, Apple macOS Big Sur 11.1, Apple Catalina, and Apple Mojave.

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