high
7.8
CWE
416
Advisory Published
CVE Published
Updated

CVE-2023-32378: Use After Free

First published: Mon Mar 27 2023(Updated: )

A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.3, macOS Big Sur 11.7.5, macOS Monterey 12.6.4. An app may be able to execute arbitrary code with kernel privileges.

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

Affected SoftwareAffected VersionHow to fix
Apple macOS<11.7.5
Apple macOS>=12.0.0<12.6.4
Apple macOS>=13.0<13.3
<12.6.4
12.6.4
<11.7.5
11.7.5
Apple macOS Ventura<13.3
13.3

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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-2023-32378.

  • What is the title of this vulnerability?

    The title of this vulnerability is 'IOAcceleratorFamily. A use-after-free issue was addressed with improved memory management.'

  • What is the affected software?

    The affected software is Apple macOS Ventura version up to 13.3.

  • How was the vulnerability addressed?

    The vulnerability was addressed with improved memory management.

  • Where can I find more information about this vulnerability?

    You can find more information about this vulnerability in the following reference link: [Apple Support](https://support.apple.com/en-us/HT213670).

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