high
8.8
CWE
119
Advisory Published
CVE Published
Updated

CVE-2017-2455: Buffer Overflow

First published: Mon Mar 27 2017(Updated: )

WebKit. Multiple memory corruption issues were addressed through improved memory handling.

Credit: product-security@apple.com Apple Ivan Fratric Google Project ZeroZheng Huang the Baidu Security Lab working with Trend Microlokihardt Google Project ZeroJeonghoon Shin natashenka Google Project ZeroZheng Huang Wei Yuan Baidu Security Lab0011 Trend Micro

Affected SoftwareAffected VersionHow to fix
Apple iOS, iPadOS, and watchOS<10.3
10.3
Apple Mobile Safari<=10.0.3
iStyle @cosme iPhone OS<=10.2.1
tvOS<=10.1.1

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of CVE-2017-2455?

    CVE-2017-2455 is categorized as a high severity vulnerability due to its ability to allow remote code execution.

  • How do I fix CVE-2017-2455?

    To fix CVE-2017-2455, ensure your iOS, Safari, or tvOS device is updated to the latest version, specifically iOS 10.3, Safari 10.1, or tvOS 10.2.

  • Which versions are affected by CVE-2017-2455?

    CVE-2017-2455 affects iOS versions before 10.3, Safari versions before 10.1, and tvOS versions before 10.2.

  • What component is involved in CVE-2017-2455?

    The component involved in CVE-2017-2455 is WebKit, which is the underlying engine for Safari and other Apple web services.

  • Is CVE-2017-2455 a local or remote vulnerability?

    CVE-2017-2455 is classified as a remote vulnerability, allowing attackers to exploit it over the internet.

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