CVE-2017-2386: Medium severity Apple iOS and iPadOS vulnerability

Published Mar 27, 2017
·
Updated

WebKit. A prototype access issue was addressed through improved exception handling.

Other sources

An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. tvOS before 10.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via a crafted web site.

Credit

André Bargull

Affected Software

4 affected componentsFixes available
Apple iOS and iPadOS<10.3
10.3
Safari<=10.0.3
iPhone OS<=10.2.1
tvOS<=10.1.1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Apple iOS and iPadOS to a version that resolves this vulnerability.

    Fixed in 10.3

Event History

Apr 2, 2017
CVE Published
via MITRE·01:36 AM
Data Sourced
via MITRE·01:36 AM
Description
Data Sourced
via NVD·01:59 AM
DescriptionSeverityAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

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Frequently Asked Questions

1

What is the severity of CVE-2017-2386?

CVE-2017-2386 has been classified with high severity due to its potential for remote code execution.

2

How do I fix CVE-2017-2386?

To fix CVE-2017-2386, users should update affected devices to iOS 10.3, Safari 10.1, or tvOS 10.2.

3

What products are affected by CVE-2017-2386?

CVE-2017-2386 affects Apple iOS versions prior to 10.3, Safari versions before 10.1, and tvOS versions before 10.2.

4

Can CVE-2017-2386 be exploited remotely?

Yes, CVE-2017-2386 can be exploited remotely, allowing attackers to gain unauthorized access to affected devices.

5

Is the issue in CVE-2017-2386 related to WebKit?

Yes, the issue in CVE-2017-2386 involves the WebKit component of affected Apple products.

Company

Resources

Contact

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