high
7.8
CWE
119 120
Advisory Published
CVE Published
Updated

CVE-2020-9880: Buffer Overflow

First published: Wed Jul 15 2020(Updated: )

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.

Credit: Holger Fuhrmannek Deutsche Telekom SecurityHolger Fuhrmannek Deutsche Telekom SecurityHolger Fuhrmannek Deutsche Telekom SecurityHolger Fuhrmannek Deutsche Telekom Security product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple macOS Catalina<10.15.6
10.15.6
Apple Mojave
Apple High Sierra
Apple iPadOS<13.6
Apple iPhone OS<13.6
Apple Mac OS X>=10.14.6<10.15.6
Apple tvOS<13.4.8
Apple watchOS<6.2.8
Apple tvOS<13.4.8
13.4.8
Apple iOS<13.6
13.6
Apple iPadOS<13.6
13.6
Apple watchOS<6.2.8
6.2.8

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2020-9880?

    CVE-2020-9880 is a vulnerability in Model I/O that allows for a buffer overflow due to insufficient bounds checking.

  • What software is affected by CVE-2020-9880?

    macOS Catalina (version up to 10.15.6), Mojave, High Sierra, iOS (version up to 13.6), iPadOS (version up to 13.6), watchOS (version up to 6.2.8), and tvOS (version up to 13.4.8) are affected by CVE-2020-9880.

  • How severe is CVE-2020-9880?

    CVE-2020-9880 has a severity score of 7.4 (High).

  • What is the remedy for CVE-2020-9880?

    The remedy for CVE-2020-9880 is to update the affected software to the specified versions: macOS Catalina 10.15.6, iOS 13.6, iPadOS 13.6, watchOS 6.2.8, and tvOS 13.4.8.

  • Where can I find more information about CVE-2020-9880?

    You can find more information about CVE-2020-9880 on the Apple support page: [https://support.apple.com/en-us/HT211289](https://support.apple.com/en-us/HT211289).

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203