CVE-2015-5831: Infoleak
First published: Fri Sep 18 2015(Updated: )
NetworkExtension in the kernel in Apple iOS before 9 does not properly initialize an unspecified data structure, which allows attackers to obtain sensitive memory-layout information via a crafted app.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple iOS and macOS | <=10.10.5 | |
| iStyle @cosme iPhone OS | <=8.4.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2015-5831?
CVE-2015-5831 has been assigned a high severity rating due to its potential to expose sensitive information.
How do I fix CVE-2015-5831?
To address CVE-2015-5831, users should upgrade to the latest version of iOS or macOS that contains the security patch.
What type of attack does CVE-2015-5831 allow?
CVE-2015-5831 allows attackers to obtain sensitive memory-layout information via a specially crafted application.
Which versions of iOS are affected by CVE-2015-5831?
CVE-2015-5831 affects all iOS versions prior to 9, specifically up to 8.4.1.
Is macOS affected by CVE-2015-5831?
Yes, macOS versions up to 10.10.5 are also vulnerable to CVE-2015-5831.
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- canonical/istyle @cosme iphone os
- version/istyle @cosme iphone os/8.4.1