Exploited
high
8.8
CWE
Advisory Published
CVE Published
CVE Published
Updated

CVE-2023-37450: Apple Multiple Products WebKit Code Execution Vulnerability

First published: Mon Jul 10 2023(Updated: )

Apple iOS, iPadOS, macOS, and Safari WebKit contain an unspecified vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.

Credit: an anonymous researcher an anonymous researcher an anonymous researcher product-security@apple.com product-security@apple.com product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple macOS Ventura (a)<13.4.1
13.4.1
Apple iOS (a)<16.5.1
16.5.1
Apple iPadOS (a)<16.5.1
16.5.1
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<16.5.2
Apple Safari<16.5.2
16.5.2
ubuntu/webkit2gtk<2.40.4
2.40.4
ubuntu/webkit2gtk<2.40.4-0ubuntu0.22.04.1
2.40.4-0ubuntu0.22.04.1
ubuntu/webkit2gtk<2.40.4-0ubuntu0.23.04.1
2.40.4-0ubuntu0.23.04.1
Apple macOS Ventura<13.5
13.5
Apple watchOS<9.6
9.6
Apple tvOS<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
Apple iOS<15.7.8
15.7.8
Apple iPadOS<15.7.8
15.7.8
Apple iOS<16.6
16.6
Apple iPadOS<16.6
16.6
Webkitgtk Webkitgtk\+<2.42.3

Remedy

Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

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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-2023-37450?

    The severity of CVE-2023-37450 is high.

  • Which products are affected by CVE-2023-37450?

    The affected products include iOS, iPadOS, Safari, tvOS, macOS Ventura, and watchOS.

  • How can CVE-2023-37450 be exploited?

    CVE-2023-37450 can be exploited by processing web content, which may lead to arbitrary code execution.

  • What is the remedy for CVE-2023-37450 on Apple iOS?

    The remedy for CVE-2023-37450 on Apple iOS is to update to version 16.6 or later.

  • Where can I find more information about CVE-2023-37450?

    You can find more information about CVE-2023-37450 on the Apple support website.

Company

Resources

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