CVE-2016-4771: Infoleak
First published: Sun Sep 25 2016(Updated: )
The kernel in Apple iOS before 10 and OS X before 10.12 allows local users to bypass intended file-access restrictions via a crafted directory pathname.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| iStyle @cosme iPhone OS | <=9.3.5 | |
| Apple iOS and macOS | <=10.11.6 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-4771?
CVE-2016-4771 is classified as a medium severity vulnerability.
How do I mitigate CVE-2016-4771?
To mitigate CVE-2016-4771, users should update their iOS devices to version 10 or later and macOS to version 10.12 or later.
Who is affected by CVE-2016-4771?
CVE-2016-4771 affects local users of Apple iOS versions prior to 10 and macOS versions prior to 10.12.
What type of vulnerability is CVE-2016-4771?
CVE-2016-4771 is a local privilege escalation vulnerability that allows users to bypass file access restrictions.
Is there a workaround for CVE-2016-4771?
There are no known workarounds for CVE-2016-4771, and it is recommended to apply the latest updates to avoid the vulnerability.
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