medium
5.5
CWE
125
Advisory Published
CVE Published
Updated

CVE-2020-9943

First published: Wed Sep 16 2020(Updated: )

Audio. An out-of-bounds read was addressed with improved bounds checking.

Credit: JunDong Xie Ant Group LightJunDong Xie Ant Group LightJunDong Xie Ant Group LightJunDong Xie Ant Group LightJunDong Xie product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple watchOS<7.0
7.0
Apple tvOS<14.0
14.0
Apple iOS<14.0
14.0
Apple iPadOS<14.0
14.0
Apple iPadOS<14.0
Apple iPhone OS<14.0
Apple Mac OS X<11.0.1
Apple Mac OS X>=10.14<10.14.6
Apple Mac OS X>=10.15<10.15.7
Apple Mac OS X=10.14.6
Apple Mac OS X=10.14.6-security_update_2019-001
Apple Mac OS X=10.14.6-security_update_2019-002
Apple Mac OS X=10.14.6-security_update_2019-004
Apple Mac OS X=10.14.6-security_update_2019-005
Apple Mac OS X=10.14.6-security_update_2019-006
Apple Mac OS X=10.14.6-security_update_2020-001
Apple Mac OS X=10.14.6-security_update_2020-002
Apple Mac OS X=10.14.6-security_update_2020-003
Apple Mac OS X=10.14.6-security_update_2020-004
Apple Mac OS X=10.14.6-security_update_2020-005
Apple Mac OS X=10.14.6-security_update_2020-006
Apple Mac OS X=10.15.7
Apple Mac OS X=10.15.7-security_update_2020
Apple tvOS<14.0
Apple watchOS<7.0
Apple macOS<11.0.1
11.0.1
Apple macOS<11.1
11.1
Apple Catalina
Apple Mojave

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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 CVE-2020-9943?

    CVE-2020-9943 is a vulnerability in the Audio component of Apple tvOS, iOS, iPadOS, watchOS, macOS Big Sur, Catalina, and Mojave.

  • How does CVE-2020-9943 affect Apple devices?

    CVE-2020-9943 affects Apple tvOS, iOS, iPadOS, watchOS, macOS Big Sur, Catalina, and Mojave.

  • What is the severity of CVE-2020-9943?

    The severity of CVE-2020-9943 is not specified.

  • How can I fix CVE-2020-9943?

    To fix CVE-2020-9943, update your Apple device to the latest available version of tvOS, iOS, iPadOS, watchOS, macOS Big Sur, Catalina, or Mojave.

  • Where can I find more information about CVE-2020-9943?

    You can find more information about CVE-2020-9943 on the Apple support website. (Refer to the provided references for detailed information)

Company

Resources

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