CVE-2018-4304: Input Validation

Published Sep 17, 2018
·
Updated

A denial of service issue was addressed with improved validation. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.

Other sources

Foundation. A denial of service issue was addressed with improved validation.

Text. A denial of service issue was addressed with improved validation.

Credit

jianan.huang@@Sevck, jianan.huang@@Sevck, jianan.huang@@Sevck, jianan.huang@@Sevck, jianan.huang@@Sevck

Affected Software

11 affected componentsFixes available
Apple tvOS<12
12
Apple macOS Mojave<10.14.1
10.14.1
Apple High Sierra
Apple Sierra
Apple macOS Mojave<10.14
10.14
Apple WatchOS<5
5
Apple iOS<12
12
Apple iPhone OS<12.0
Apple iOS and macOS<10.14
Apple tvOS<12
Apple WatchOS<5.0

Event History

Apr 3, 2019
CVE Published
via MITRE·05:43 PM
Data Sourced
via MITRE·05:43 PM
DescriptionWeakness

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-2018-4304?

CVE-2018-4304 is a denial of service vulnerability that affects versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, and watchOS 5.

2

How does CVE-2018-4304 impact Apple devices?

CVE-2018-4304 can result in a denial of service attack on Apple devices running versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, or watchOS 5.

3

What is the severity of CVE-2018-4304?

CVE-2018-4304 has a severity rating of medium.

4

How can I fix CVE-2018-4304?

To fix CVE-2018-4304, update your Apple device to iOS 12, macOS Mojave 10.14, tvOS 12, or watchOS 5.

5

Where can I find more information about CVE-2018-4304?

You can find more information about CVE-2018-4304 on the Apple support website.

Company

Resources

Contact

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