medium
6.3
CWE
20 787 119
Advisory Published
CVE Published
Updated

CVE-2020-13524: Input Validation

First published: Thu Nov 05 2020(Updated: )

Model I/O. An out-of-bounds read was addressed with improved input validation.

Credit: Aleksandar Nikolic Cisco TalosAleksandar Nikolic Cisco TalosAleksandar Nikolic Cisco Talos talos-cna@cisco.com

Affected SoftwareAffected VersionHow to fix
Apple iOS<14.2
14.2
Apple iPadOS<14.2
14.2
Apple macOS Big Sur<11.0.1
11.0.1
Pixar OpenUSD=20.05
Apple Mac OS X>=10.14.0<10.14.6
Apple Mac OS X>=10.15<10.15.7
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_2019-007
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=10.14.6-supplemental_update
Apple Mac OS X=10.14.6-supplemental_update_2
Apple Mac OS X=10.15.7-security_update_2020-001
Apple macOS>=11.0<11.1
Apple macOS Big Sur<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-2020-13524?

    CVE-2020-13524 is a vulnerability in Model I/O that allows for an out-of-bounds read.

  • What is the severity of CVE-2020-13524?

    The severity of CVE-2020-13524 is not specified in the provided information.

  • How does CVE-2020-13524 affect Apple iOS?

    CVE-2020-13524 affects Apple iOS up to version 14.2.

  • How does CVE-2020-13524 affect Apple iPadOS?

    CVE-2020-13524 affects Apple iPadOS up to version 14.2.

  • How does CVE-2020-13524 affect Apple macOS Big Sur?

    CVE-2020-13524 affects Apple macOS Big Sur up to version 11.0.1 or 11.1, depending on the version.

  • How does CVE-2020-13524 affect Apple Catalina?

    There is no information provided about how CVE-2020-13524 affects Apple Catalina.

  • How does CVE-2020-13524 affect Apple Mojave?

    There is no information provided about how CVE-2020-13524 affects Apple Mojave.

  • How do I fix CVE-2020-13524?

    To fix CVE-2020-13524, update to the latest version of the affected software, as specified in the provided links.

  • Where can I find more information about CVE-2020-13524?

    More information about CVE-2020-13524 can be found in the provided references: [Link 1](https://support.apple.com/en-us/HT211929), [Link 2](https://support.apple.com/en-us/HT212011), [Link 3](https://support.apple.com/en-us/HT211931).

  • What is the CWE of CVE-2020-13524?

    The CWE of CVE-2020-13524 is 20.

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