high
8.6
CWE
119
Advisory Published
CVE Published
Updated

CVE-2018-4354: Buffer Overflow

First published: Mon Sep 17 2018(Updated: )

IOKit. A memory corruption issue was addressed with improved memory handling.

Credit: Ian Beer Google Project ZeroIan Beer Google Project ZeroIan Beer Google Project ZeroIan Beer Google Project ZeroIan Beer Google Project ZeroIan Beer Google Project ZeroIan Beer Google Project ZeroIan Beer Google Project ZeroIan Beer Google Project ZeroIan Beer Google Project Zero product-security@apple.com

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

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-2018-4354?

    CVE-2018-4354 is a vulnerability in IOKit that allows an attacker to execute arbitrary code with kernel privileges.

  • How does CVE-2018-4354 affect macOS Mojave?

    Versions of macOS Mojave prior to 10.14.1 are affected by CVE-2018-4354.

  • How does CVE-2018-4354 affect iOS?

    Versions of iOS prior to 12.0 are affected by CVE-2018-4354.

  • Is there a fix for CVE-2018-4354?

    Yes, updating to macOS Mojave 10.14.1 or later, iOS 12.0 or later, tvOS 12.0 or later, or watchOS 5.0 or later will address the vulnerability.

  • What is the severity rating of CVE-2018-4354?

    CVE-2018-4354 has a severity rating of 8.6 (High).

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