CVE-2019-8516: Input Validation

Published Mar 25, 2019
·
Updated

A validation issue was addressed with improved logic. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. Processing a maliciously crafted string may lead to a denial of service.

Other sources

CFString. A validation issue was addressed with improved logic.

Credit

SWIPS Team(Frifee Inc)

Affected Software

10 affected componentsFixes available
Apple tvOS<12.2
12.2
Apple macOS Mojave<10.14.4
10.14.4
Apple High Sierra
Apple Sierra
Apple WatchOS<5.2
5.2
Apple iOS<12.2
12.2
Apple iPhone OS<12.2
Apple iOS and macOS<10.14.4
Apple tvOS<12.2
Apple WatchOS<5.2

Event History

Dec 18, 2019
CVE Published
via MITRE·05:33 PM
Data Sourced
via MITRE·05:33 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 the vulnerability ID for this issue?

The vulnerability ID for this issue is CVE-2019-8516.

2

What is the severity level of CVE-2019-8516?

The severity level of CVE-2019-8516 is high with a score of 7.5.

3

Which software versions are affected by CVE-2019-8516?

CVE-2019-8516 affects macOS Mojave 10.14.4, iOS 12.2, tvOS 12.2, and watchOS 5.2.

4

How can I fix CVE-2019-8516?

To fix CVE-2019-8516, update your software to iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, or watchOS 5.2.

5

Where can I find more information about CVE-2019-8516?

You can find more information about CVE-2019-8516 on the Apple support website.

Company

Resources

Contact

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