CWE
119
Advisory Published
CVE Published
Updated

CVE-2018-4426: Buffer Overflow

First published: Mon Sep 17 2018(Updated: )

Grand Central Dispatch. A memory corruption issue was addressed with improved memory handling.

Credit: Brandon Azad Brandon Azad Brandon Azad Brandon Azad Brandon Azad product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iPhone OS<12.0
Apple Mac OS X<10.14
Apple tvOS<12.0
Apple watchOS<5.0
Apple macOS Mojave<10.14
10.14
Apple tvOS<12
12
Apple watchOS<5
5
Apple iOS<12
12
Apple macOS Mojave<10.14.1
10.14.1
Apple High Sierra
Apple 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.

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2018-4426?

    CVE-2018-4426 is a memory corruption issue in Grand Central Dispatch that was addressed with improved memory handling.

  • Which versions of macOS Mojave are affected by CVE-2018-4426?

    Versions prior to macOS Mojave 10.14.1 are affected by CVE-2018-4426.

  • Which versions of iOS are affected by CVE-2018-4426?

    Versions prior to iOS 12 are affected by CVE-2018-4426.

  • Which versions of watchOS are affected by CVE-2018-4426?

    Versions prior to watchOS 5 are affected by CVE-2018-4426.

  • Which versions of tvOS are affected by CVE-2018-4426?

    Versions prior to tvOS 12 are affected by CVE-2018-4426.

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