CVE-2017-2367: Medium severity Apple iOS and iPadOS vulnerability

Published Mar 27, 2017
·
Updated

WebKit. A validation issue existed in the handling of page loading. This issue was addressed through improved logic.

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

lokihardt(Google Project Zero)

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-2017-2367?

CVE-2017-2367 has been classified as a moderate severity vulnerability affecting multiple Apple products.

2

How do I fix CVE-2017-2367?

To address CVE-2017-2367, update affected Apple products to iOS version 10.3, Safari version 10.1, or tvOS version 10.2.

3

Which devices are affected by CVE-2017-2367?

Devices running iOS prior to version 10.3, Safari prior to 10.1, and tvOS prior to 10.2 are all impacted by CVE-2017-2367.

4

What type of issues does CVE-2017-2367 involve?

CVE-2017-2367 involves a validation issue in the handling of page loading within the WebKit component.

5

Is there a workaround for CVE-2017-2367?

There are no specific workarounds for CVE-2017-2367; updating to the latest software version is recommended for protection.

Company

Resources

Contact

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