7.1
CWE
20 125
Advisory Published
CVE Published
Updated

CVE-2020-3907: Input Validation

First published: Tue Mar 24 2020(Updated: )

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

Credit: Yu Wang Didi Research AmericaYu Wang Didi Research AmericaYu Wang Didi Research AmericaYu Wang Didi Research America product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple Mac OS X<10.15.4
Apple macOS Catalina<10.15.4
10.15.4
Apple Mojave
Apple High Sierra

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Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is CVE-2020-3907?

    CVE-2020-3907 is a vulnerability in the Bluetooth protocol that allows an attacker to perform an out-of-bounds read.

  • What is the severity of CVE-2020-3907?

    The severity of CVE-2020-3907 is not specified in the provided information.

  • Which software products are affected by CVE-2020-3907?

    CVE-2020-3907 affects macOS Catalina, Mojave, and High Sierra.

  • How can I fix CVE-2020-3907?

    To fix CVE-2020-3907, update your macOS to version 10.15.4 or higher.

  • Where can I find more information about CVE-2020-3907?

    More information about CVE-2020-3907 can be found on the Apple support website.

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