medium
5.5
CWE
20 125
Advisory Published
CVE Published
Updated

CVE-2020-29639: Input Validation

First published: Wed Sep 16 2020(Updated: )

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

Credit: Mickey Jin & Qi Sun Trend Micro working with Trend MicroMickey Jin & Qi Sun Trend Micro working with Trend MicroMickey Jin & Qi Sun Trend MicroMickey Jin & Qi Sun Trend Micro working with Trend Micro product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple macOS<11.0.1
11.0.1
tvOS<14.0
14.0
Apple iOS, iPadOS, and watchOS<14.0
14.0
Apple iOS, iPadOS, and watchOS<14.0
14.0
Apple iOS, iPadOS, and watchOS<7.0
7.0
Apple iOS, iPadOS, and watchOS<14.0
iOS<14.0

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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 for this issue?

    The vulnerability ID for this issue is CVE-2020-29639.

  • What is the severity of CVE-2020-29639?

    The severity of CVE-2020-29639 has not been specified.

  • Which software versions are affected by CVE-2020-29639?

    Apple tvOS up to version 14.0, Apple iOS up to version 14.0, Apple iPadOS up to version 14.0, Apple macOS Big Sur up to version 11.0.1, Apple watchOS up to version 7.0 are affected by CVE-2020-29639.

  • How can I fix the CVE-2020-29639 vulnerability?

    To fix the CVE-2020-29639 vulnerability, update to the latest version of the affected software as specified by Apple's security advisories.

  • Where can I find more information about CVE-2020-29639?

    You can find more information about CVE-2020-29639 on Apple's security advisories: [link1], [link2], [link3].

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