CVE-2017-2458: Buffer Overflow

Published Mar 27, 2017
·
Updated

Keyboards. A buffer overflow was addressed through improved bounds checking.

Other sources

An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves the "Keyboards" component. A buffer overflow allows attackers to execute arbitrary code in a privileged context via a crafted app.

Credit

Shashank@@cyberboyIndia

Affected Software

5 affected componentsFixes available
Apple iOS<10.3
10.3
Apple iPhone OS<=10.2.1
Apple iOS and macOS<=10.12.3
Apple tvOS<=10.1.1
Apple WatchOS<=3.1.3

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 10.3

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
DescriptionSeverityWeaknessAffected 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-2017-2458?

CVE-2017-2458 has a high severity rating due to the buffer overflow vulnerability that can lead to arbitrary code execution.

2

How do I fix CVE-2017-2458?

To fix CVE-2017-2458, update your affected Apple devices to iOS 10.3, macOS 10.12.4, tvOS 10.2, or watchOS 3.2 or later.

3

Which devices are affected by CVE-2017-2458?

CVE-2017-2458 affects iOS versions before 10.3, macOS versions before 10.12.4, tvOS versions before 10.2, and watchOS versions before 3.2.

4

What type of vulnerability is CVE-2017-2458?

CVE-2017-2458 is a buffer overflow vulnerability found in the Keyboards component of Apple products.

5

Can CVE-2017-2458 be exploited remotely?

Yes, CVE-2017-2458 can potentially be exploited remotely through specially crafted input to the affected keyboards on Apple devices.

Company

Resources

Contact

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