CVE-2018-4265: Buffer Overflow

Published Jul 9, 2018
·
Updated

Last updated 24 July 2024

Other sources

Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 11.4.1, tvOS 11.4.1, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows 7.6.

— Launchpad

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

Credit

Omair(Trend Micro), Mateusz Krzywicki(Trend Micro), Arayz(Trend Micro), found by OSS-Fuzz, Yu Zhou, Jundong Xie(Ant), cc(Trend Micro), Arayz(Pangu team working with Trend Micro)

Affected Software

15 affected componentsFixes available
debian/webkit2gtk
2.44.2-1~deb11u12.44.3-1~deb11u12.44.2-1~deb12u12.44.3-1~deb12u12.46.0-22.46.1-1
Apple tvOS<11.4.1
11.4.1
Apple iCloud for Windows<7.6
7.6
Apple iTunes for Windows<12.8
12.8
Apple Safari<11.1.2
11.1.2
Apple iOS<11.4.1
11.4.1
Apple Safari<11.1.2
Apple iPhone OS<11.4.1
Apple tvOS<11.4.1
All of the following
Any of the following
Apple iCloud<7.6
Apple iTunes<12.8
Microsoft Windows
Apple iCloud<7.6
Apple iTunes<12.8
Microsoft Windows

Event History

Apr 3, 2019
CVE Published
via MITRE·05:43 PM
Data Sourced
via MITRE·05:43 PM
DescriptionWeakness
Jan 11, 2024
Data Sourced
via Launchpad·11:04 PM
Description
Sep 16, 2024
Data Sourced
via Ubuntu·02:05 AM
RemedyDescriptionSeverityAffected Software
Data Sourced
via Debian·02:06 AM
DescriptionAffected Software

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 CVE-2018-4265?

CVE-2018-4265 is a vulnerability in WebKit that allows attackers to execute arbitrary code or cause a denial of service.

2

Which versions of iOS are affected by CVE-2018-4265?

Versions prior to iOS 11.4.1 are affected by CVE-2018-4265.

3

Which versions of tvOS are affected by CVE-2018-4265?

Versions prior to tvOS 11.4.1 are affected by CVE-2018-4265.

4

Which versions of Safari are affected by CVE-2018-4265?

Versions prior to Safari 11.1.2 are affected by CVE-2018-4265.

5

How can I fix CVE-2018-4265?

Update to the latest version of iOS, tvOS, Safari, iTunes for Windows, or iCloud for Windows to fix CVE-2018-4265.

Company

Resources

Contact

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