7.8
Advisory Published
CVE Published
Updated

CVE-2023-23516

First published: Mon Jan 23 2023(Updated: )

Kernel. The issue was addressed with improved memory handling.

Credit: Jordy Zomer @pwningsystems Jordy Zomer @pwningsystems Jordy Zomer @pwningsystems product-security@apple.com product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple macOS Big Sur<11.7.3
11.7.3
Apple macOS Monterey<12.6.3
12.6.3
<13.2
13.2
Apple macOS>=11.0.0<11.7.3
Apple macOS>=12.0.0<12.6.3
Apple macOS>=13.0<13.2

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Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is the vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2023-23516.

  • What is the severity of CVE-2023-23516?

    The severity of CVE-2023-23516 is high with a CVSS score of 7.8.

  • How does this vulnerability affect macOS Big Sur?

    This vulnerability affects macOS Big Sur versions up to and including 11.7.3.

  • How does this vulnerability affect macOS Monterey?

    This vulnerability affects macOS Monterey versions up to and including 12.6.3.

  • How does this vulnerability affect macOS Ventura?

    This vulnerability affects macOS Ventura versions up to and including 13.2.

  • How can I fix CVE-2023-23516?

    To fix CVE-2023-23516, update to macOS Big Sur 11.7.3, macOS Monterey 12.6.3, or macOS Ventura 13.2.

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