high
8.8
CWE
119
Advisory Published
CVE Published
Updated

CVE-2018-4201: Buffer Overflow

First published: Tue May 29 2018(Updated: )

WebKit. Multiple memory corruption issues were addressed with improved memory handling.

Credit: an anonymous researcher natashenka Google Project ZeroSamuel Groß @5aelo Trend Micro product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iTunes for Windows<12.7.5
12.7.5
Apple Safari<11.1.1
Apple iPhone OS<11.4
Apple tvOS<11.4
Apple watchOS<4.3.1
Apple iCloud<7.5
Microsoft Windows
Apple iTunes<12.7.5

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2018-4201?

    CVE-2018-4201 is a vulnerability that affects certain Apple products, including iOS, Safari, iCloud, iTunes, tvOS, and watchOS.

  • What is the severity of CVE-2018-4201?

    The severity of CVE-2018-4201 is rated as high (8.8).

  • Which Apple products are affected by CVE-2018-4201?

    CVE-2018-4201 affects iOS (before 11.4), Safari (before 11.1.1), iCloud (before 7.5 on Windows), iTunes (before 12.7.5 on Windows), tvOS (before 11.4), and watchOS (before 4.3.1).

  • How can I fix CVE-2018-4201?

    To fix CVE-2018-4201, update the affected Apple products to the specified versions: iOS 11.4 or later, Safari 11.1.1 or later, iCloud 7.5 or later on Windows, iTunes 12.7.5 or later on Windows, tvOS 11.4 or later, and watchOS 4.3.1 or later.

  • Where can I find more information about CVE-2018-4201?

    You can find more information about CVE-2018-4201 on the Apple support page, SecurityTracker, and the Gentoo Security Advisory.

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