CVE-2018-4189: Buffer Overflow
First published: Fri Jan 11 2019(Updated: )
In iOS before 11.2.5, macOS High Sierra before 10.13.3, Security Update 2018-001 Sierra, and Security Update 2018-001 El Capitan, watchOS before 4.2.2, and tvOS before 11.2.5, a memory corruption issue exists and was addressed with improved memory handling.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple Apple Tv | <11.2.5 | |
| Apple iPhone OS | <11.2.5 | |
| Apple Mac OS X | >=10.13.0<10.13.3 | |
| Apple watchOS | <4.2.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-4189?
The severity of CVE-2018-4189 is critical.
Which software versions are affected by CVE-2018-4189?
CVE-2018-4189 affects iOS before 11.2.5, macOS High Sierra before 10.13.3, watchOS before 4.2.2, and tvOS before 11.2.5.
What is the vulnerability type of CVE-2018-4189?
CVE-2018-4189 is a memory corruption vulnerability.
How can I fix CVE-2018-4189?
To fix CVE-2018-4189, update your software to the latest version available.
Where can I find more information about CVE-2018-4189?
You can find more information about CVE-2018-4189 on the Apple support website.
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