high
8.8
CWE
Advisory Published
CVE Published
CVE Published
Updated

CVE-2023-38611

First published: Mon Jul 24 2023(Updated: )

WebKit. The issue was addressed with improved memory handling.

Credit: product-security@apple.com product-security@apple.com product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple macOS>=13.0<13.5
Apple iPadOS<16.6
Apple iPhone OS<16.6
Apple watchOS<9.6
Apple tvOS<16.6
Apple Safari<16.6
ubuntu/webkit2gtk<2.40.5
2.40.5
ubuntu/webkit2gtk<2.40.5-0ubuntu0.22.04.1
2.40.5-0ubuntu0.22.04.1
ubuntu/webkit2gtk<2.40.5-0ubuntu0.23.04.1
2.40.5-0ubuntu0.23.04.1
ubuntu/webkit2gtk<2.40.5-1
2.40.5-1
Apple macOS Ventura<13.5
13.5
Apple tvOS<16.6
16.6
Apple watchOS<9.6
9.6
Apple iOS<16.6
16.6
Apple iPadOS<16.6
16.6
Apple Safari<16.6
16.6
debian/webkit2gtk<=2.36.4-1~deb10u1<=2.38.6-0+deb10u1
2.42.2-1~deb11u1
2.42.5-1~deb11u1
2.42.2-1~deb12u1
2.42.5-1~deb12u1
2.42.5-1
debian/wpewebkit<=2.38.6-1~deb11u1<=2.38.6-1
2.42.5-1
2.42.5-1.1

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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 vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2023-38611.

  • What is the severity level of CVE-2023-38611?

    CVE-2023-38611 has a severity level of high.

  • Which software versions are affected by CVE-2023-38611?

    CVE-2023-38611 affects Apple tvOS up to and excluding version 16.6, Apple iOS up to and excluding version 16.6, Apple iPadOS up to and excluding version 16.6, Apple watchOS up to and excluding version 9.6, Apple Safari up to and excluding version 16.6, Apple macOS Ventura up to and excluding version 13.5, Ubuntu webkit2gtk up to and excluding version 2.40.5, Ubuntu webkit2gtk-jammy up to and excluding version 2.40.5-0ubuntu0.23.04.1, and Ubuntu webkit2gtk-lunar up to and excluding version 2.40.5-0ubuntu0.22.04.1.

  • How can I fix CVE-2023-38611?

    To fix CVE-2023-38611, update your software to the following versions: Apple tvOS 16.6, Apple iOS 16.6, Apple iPadOS 16.6, Apple watchOS 9.6, Apple Safari 16.6, Apple macOS Ventura 13.5, Ubuntu webkit2gtk 2.40.5, Ubuntu webkit2gtk-jammy 2.40.5-0ubuntu0.23.04.1, and Ubuntu webkit2gtk-lunar 2.40.5-0ubuntu0.22.04.1.

  • Can processing web content lead to arbitrary code execution for CVE-2023-38611?

    Yes, processing web content may lead to arbitrary code execution for CVE-2023-38611.

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