medium
6.5
Advisory Published
CVE Published
Updated

CVE-2020-3862

First published: Tue Jan 28 2020(Updated: )

A denial of service issue was addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, Safari 13.0.5, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iCloud for Windows 7.17. A malicious website may be able to cause a denial of service.

Credit: Srikanth Gatta Google ChromeSrikanth Gatta Google ChromeSrikanth Gatta Google ChromeSrikanth Gatta Google ChromeSrikanth Gatta Google ChromeSrikanth Gatta Google Chrome product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iCloud for Windows<7.17
7.17
Apple iTunes for Windows<12.10.4
12.10.4
Apple iCloud for Windows<10.9.2
10.9.2
Apple Safari<13.0.5
13.0.5
Apple tvOS<13.3.1
13.3.1
redhat/webkitgtk<2.26.4
2.26.4
Apple iOS<13.3.1
13.3.1
Apple iPadOS<13.3.1
13.3.1
Apple Icloud Windows<7.17
Apple Icloud Windows>=10.0<=10.8
Apple Itunes Windows<12.10.4
Apple Safari<13.0.5
Apple iPadOS<13.3.1
Apple iPhone OS<13.3.1
Apple tvOS<13.3.1
openSUSE Leap=15.1

Remedy

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00004.html

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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-2020-3862?

    CVE-2020-3862 is a denial of service vulnerability in WebKit that has been addressed with improved memory handling.

  • Which software products are affected by CVE-2020-3862?

    The affected software products include Apple Safari 13.0.5, Apple tvOS 13.3.1, Apple iCloud for Windows 10.9.2, Apple iCloud for Windows 7.17, Apple iTunes for Windows 12.10.4, Apple iOS 13.3.1, and Apple iPadOS 13.3.1.

  • How can I fix CVE-2020-3862?

    To fix CVE-2020-3862, update the affected software products to the specified versions: Apple Safari 13.0.5, Apple tvOS 13.3.1, Apple iCloud for Windows 10.9.2, Apple iCloud for Windows 7.17, Apple iTunes for Windows 12.10.4, Apple iOS 13.3.1, and Apple iPadOS 13.3.1.

  • What is the severity of CVE-2020-3862?

    The severity of CVE-2020-3862 is not specified in the information provided.

  • Where can I find more information about CVE-2020-3862?

    You can find more information about CVE-2020-3862 on the Apple support page: [link1](https://support.apple.com/en-us/HT210920), [link2](https://support.apple.com/en-us/HT210923), [link3](https://support.apple.com/en-us/HT210948).

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