CVE-2018-4332: Buffer Overflow

Published Sep 17, 2018
·
Updated

A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.

Other sources

Heimdal. A memory corruption issue was addressed with improved memory handling.

Credit

Brandon Azad

Affected Software

8 affected componentsFixes available
Apple tvOS<12
12
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.

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Frequently Asked Questions

1

What is CVE-2018-4332?

CVE-2018-4332 is a memory corruption vulnerability affecting versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, and watchOS 5.

2

How severe is CVE-2018-4332?

CVE-2018-4332 has a severity rating of 9.8 (critical).

3

How does CVE-2018-4332 impact Apple devices?

CVE-2018-4332 can lead to a memory corruption issue on iOS, macOS, tvOS, and watchOS devices, potentially compromising their security.

4

How can I fix CVE-2018-4332?

To fix CVE-2018-4332, make sure to update your Apple devices to at least iOS 12, macOS Mojave 10.14, tvOS 12, or watchOS 5.

5

Where can I find more information about CVE-2018-4332?

You can find more information about CVE-2018-4332 on the Apple support page: [https://support.apple.com/kb/HT209106](https://support.apple.com/kb/HT209106)

Contact

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