CVE-2018-4147: Buffer Overflow
First published: Fri Jan 11 2019(Updated: )
In iCloud for Windows before 7.3, Safari before 11.0.3, iTunes before 12.7.3 for Windows, and iOS before 11.2.5, multiple memory corruption issues exist and were addressed with improved memory handling.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple Safari | <11.0.3 | |
| Apple iPhone OS | <11.2.5 | |
| Apple iCloud | <7.3 | |
| Apple iTunes | <12.7.3 | |
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is CVE-2018-4147?
CVE-2018-4147 is a vulnerability in iCloud for Windows, Safari, iTunes for Windows, and iOS that allows for multiple memory corruption issues.
Which software versions are affected by CVE-2018-4147?
iCloud for Windows versions before 7.3, Safari versions before 11.0.3, iTunes for Windows versions before 12.7.3, and iOS versions before 11.2.5 are affected by CVE-2018-4147.
What is the severity of CVE-2018-4147?
CVE-2018-4147 has a severity rating of 9.8 (critical).
How can I fix CVE-2018-4147?
To fix CVE-2018-4147, it is recommended to update iCloud for Windows to version 7.3 or later, Safari to version 11.0.3 or later, iTunes for Windows to version 12.7.3 or later, and iOS to version 11.2.5 or later.
Where can I find more information about CVE-2018-4147?
You can find more information about CVE-2018-4147 on the Apple support website. Here are some relevant links: [1](https://support.apple.com/HT208463), [2](https://support.apple.com/HT208465), [3](https://support.apple.com/HT208473).
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