CVE-2020-9815: Critical severity tvos vulnerability

Published May 18, 2020
·
Updated

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. Processing a maliciously crafted audio file may lead to arbitrary code execution.

Other sources

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

Credit

Yu Zhou@@yuzhou6666(Trend Micro Zero Day Initiative)

Affected Software

12 affected componentsFixes available
Apple tvOS<13.4.5
13.4.5
Apple macOS Catalina<10.15.5
10.15.5
Apple Mojave
Apple High Sierra
Apple WatchOS<6.2.5
6.2.5
Apple iOS<13.5
13.5
Apple iPadOS<13.5
13.5
Apple iPadOS<13.5
Apple iPhone OS<13.5
Apple iOS and macOS<10.15.5
Apple tvOS<13.4.5
Apple WatchOS<6.2.5

Event History

Jun 9, 2020
CVE Published
via MITRE·04:11 PM
Data Sourced
via MITRE·04:11 PM
DescriptionWeakness

Parent advisories

This vulnerability appears in the following advisories.

Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is CVE-2020-9815?

CVE-2020-9815 is a vulnerability in the Audio component of Apple operating systems that allows for an out-of-bounds read.

2

Which Apple products are affected by CVE-2020-9815?

Apple watchOS 6.2.5, macOS Catalina 10.15.5, iOS 13.5, iPadOS 13.5, and tvOS 13.4.5 are affected by CVE-2020-9815.

3

What is the severity of CVE-2020-9815?

The severity of CVE-2020-9815 is not mentioned in the provided information.

4

How can CVE-2020-9815 be fixed?

Updating to the latest version of watchOS, macOS Catalina, iOS, iPadOS, or tvOS will address the CVE-2020-9815 vulnerability.

5

Where can I find more information about CVE-2020-9815?

You can find more information about CVE-2020-9815 on the Apple support website at the following links: [link1](https://support.apple.com/en-us/HT211175), [link2](https://support.apple.com/en-us/HT211170), [link3](https://support.apple.com/en-us/HT211168).

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.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203