CVE-2017-2360: Use After Free

Published Jan 23, 2017
·
Updated

Kernel. A use after free issue was addressed through improved memory management.

Other sources

An issue was discovered in certain Apple products. iOS before 10.2.1 is affected. macOS before 10.12.3 is affected. tvOS before 10.1.1 is affected. watchOS before 3.1.3 is affected. The issue involves the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (use-after-free) via a crafted app.

Credit

Ian Beer(Google Project Zero)

Affected Software

6 affected componentsFixes available
Apple iOS<10.2.1
10.2.1
Apple iPhone OS<10.2.1
Apple iOS and macOS<10.12.3
Apple tvOS<10.1.1
Apple WatchOS<3.1.3
WebKitGTK Webkitgtk\+<2.16.3

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 10.2.1

Event History

Feb 20, 2017
CVE Published
via MITRE·08:35 AM
Data Sourced
via MITRE·08:35 AM
Description
Data Sourced
via NVD·08:59 AM
DescriptionSeverityWeaknessAffected Software
Dec 14, 58332
Event
07:06 AM

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is the severity of CVE-2017-2360?

CVE-2017-2360 has been categorized with a severity rating that signifies a high risk of exploitation in affected Apple products.

2

Which Apple products are affected by CVE-2017-2360?

CVE-2017-2360 affects iOS versions before 10.2.1, macOS versions before 10.12.3, tvOS before 10.1.1, and watchOS before 3.1.3.

3

How do I fix CVE-2017-2360?

To fix CVE-2017-2360, update your device to the latest version of the affected software, specifically iOS 10.2.1 or later, macOS 10.12.3 or later, tvOS 10.1.1 or later, or watchOS 3.1.3 or later.

4

What type of vulnerability is CVE-2017-2360?

CVE-2017-2360 is classified as a use after free vulnerability, which occurs when memory is improperly freed and subsequently accessed.

5

Can CVE-2017-2360 affect my device's security?

Yes, CVE-2017-2360 can potentially allow an attacker to execute arbitrary code, thereby compromising the device's security.

Contact

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