CVE-2016-4589: Buffer Overflow

Published Jul 22, 2016
·
Updated

WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4622, CVE-2016-4623, and CVE-2016-4624.

Affected Software

4 affected components
Apple WebKit
Apple Safari<9.1.2
Apple iPhone OS<9.3.3
Apple tvOS<9.2.2

Event History

Jul 22, 2016
CVE Published
via MITRE·01:00 AM
Data Sourced
via MITRE·01:00 AM
Description

Frequently Asked Questions

1

What is the severity of CVE-2016-4589?

CVE-2016-4589 is considered a critical vulnerability due to its potential to allow remote attackers to execute arbitrary code.

2

How do I fix CVE-2016-4589?

To mitigate CVE-2016-4589, update to the latest version of iOS, Safari, or tvOS as applicable.

3

Which versions are affected by CVE-2016-4589?

CVE-2016-4589 affects iOS versions before 9.3.3, Safari versions before 9.1.2, and tvOS versions before 9.2.2.

4

What type of attacks can exploit CVE-2016-4589?

CVE-2016-4589 can be exploited through crafted web sites that lead to memory corruption.

5

Is CVE-2016-4589 specific to any particular device?

CVE-2016-4589 is not specific to a single device but affects multiple Apple devices running vulnerable software versions.

Contact

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