CVE-2018-4210: Out-of-bounds Read

Published Mar 29, 2018
·
Updated

In iOS before 11.3, Safari before 11.1, tvOS before 11.3, watchOS before 4.3, iTunes before 12.7.4 for Windows, an array indexing issue existed in the handling of a function in javascript core. This issue was addressed with improved checks.

Other sources

WebKit. An array indexing issue existed in the handling of a function in javascript core. This issue was addressed with improved checks.

Credit

found by OSS-Fuzz

Affected Software

30 affected componentsFixes available
ubuntu/webkit2gtk<2.22.2-0ubuntu0.18.04.1
2.22.2-0ubuntu0.18.04.1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.2-1ubuntu1
2.22.2-1ubuntu1
ubuntu/webkit2gtk<2.22.0
2.22.0
debian/webkit2gtk
2.44.2-1~deb11u12.44.2-1~deb12u12.44.2-1
Apple tvOS<11.3
11.3
Apple WatchOS<4.3
4.3
Apple iCloud for Windows<7.4
7.4
Apple Safari<11.1
11.1
Apple iOS<11.3
11.3
Apple Safari<11.1
Apple iPhone OS<11.3
Apple tvOS<11.3
Apple WatchOS<4.3
All of the following
Apple iTunes<12.7.4
Microsoft Windows
Canonical Ubuntu Linux=18.04
WebKitGTK Webkitgtk\+<2.22.0
Apple iTunes<12.7.4
Microsoft Windows

Event History

Sep 28, 2018
CVE Published
via Ubuntu·12:00 AM
Jan 11, 2019
CVE Published
via MITRE·06:00 PM
Data Sourced
via MITRE·06:00 PM
Description
Jan 11, 2024
Data Sourced
via Launchpad·11:04 PM
Description

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

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Frequently Asked Questions

1

What is the vulnerability ID for this issue?

The vulnerability ID for this issue is CVE-2018-4210.

2

What is the severity of CVE-2018-4210?

The severity of CVE-2018-4210 is high (8.8).

3

Which software versions are affected by CVE-2018-4210?

iOS before 11.3, Safari before 11.1, tvOS before 11.3, watchOS before 4.3, iTunes before 12.7.4 for Windows.

4

How can I fix CVE-2018-4210?

Apply the recommended patches or updates provided by the software vendors.

5

Where can I find more information about CVE-2018-4210?

You can find more information about CVE-2018-4210 on the MITRE website and the WebKitGTK website.

Company

Resources

Contact

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