critical
9.3
CWE
20 190
Advisory Published
CVE Published
Updated

CVE-2020-9852: Input Validation

First published: Mon May 18 2020(Updated: )

Kernel. An integer overflow was addressed through improved input validation.

Credit: Tao Huang Tielei Wang Pangu LabTao Huang Tielei Wang Pangu LabTao Huang Tielei Wang Pangu LabTao Huang Tielei Wang Pangu Lab product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple tvOS<13.4.5
13.4.5
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 Mac OS X<10.15.5
Apple tvOS<13.4.5
Apple watchOS<6.2.5
Apple macOS Catalina<10.15.5
10.15.5
Apple Mojave
Apple High Sierra

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-2020-9852?

    CVE-2020-9852 is a vulnerability in the Kernel that allows for an integer overflow due to improved input validation.

  • What is the severity of CVE-2020-9852?

    The severity of CVE-2020-9852 is not specified in the provided information.

  • Which software versions are affected by CVE-2020-9852?

    The affected software versions include Apple watchOS up to version 6.2.5, Apple macOS Catalina up to version 10.15.5, Apple iOS up to version 13.5, Apple iPadOS up to version 13.5, and Apple tvOS up to version 13.4.5.

  • How can I fix CVE-2020-9852?

    To fix CVE-2020-9852, update your affected software to the specified versions: Apple watchOS 6.2.5, Apple macOS Catalina 10.15.5, Apple iOS 13.5, Apple iPadOS 13.5, and Apple tvOS 13.4.5.

  • Where can I find more information about CVE-2020-9852?

    You can find more information about CVE-2020-9852 on the Apple support website: [link1](https://support.apple.com/en-us/HT211175), [link2](https://support.apple.com/en-us/HT211170), [link3](https://support.apple.com/en-us/HT211168).

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