medium
5.5
CWE
20 125
Advisory Published
CVE Published
Updated

CVE-2023-32372: Input Validation

First published: Thu May 18 2023(Updated: )

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 16.5 and iPadOS 16.5, watchOS 9.5, tvOS 16.5, macOS Ventura 13.4. Processing an image may result in disclosure of process memory.

Credit: Meysam Firouzi @R00tkitSMM Mbition MercedesMeysam Firouzi @R00tkitSMM Mbition MercedesMeysam Firouzi @R00tkitSMM Mbition MercedesMeysam Firouzi @R00tkitSMM Mbition Mercedes product-security@apple.com product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iOS<16.5
16.5
Apple iPadOS<16.5
16.5
<13.4
13.4
Apple tvOS<16.5
16.5
Apple watchOS<9.5
9.5
Apple iPadOS<16.5
Apple iPhone OS<16.5
Apple macOS>=13.0<13.4
Apple tvOS<16.5
Apple watchOS<9.5

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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 CVE-2023-32372?

    CVE-2023-32372 is a vulnerability in ImageIO that allows for an out-of-bounds read, which may result in disclosure of process memory.

  • How does the vulnerability in ImageIO affect Apple devices?

    The vulnerability affects iOS 16.5 and iPadOS 16.5, watchOS 9.5, tvOS 16.5, and macOS Ventura 13.4.

  • What is the severity of CVE-2023-32372?

    The severity of CVE-2023-32372 is medium with a severity value of 5.5.

  • How can I fix CVE-2023-32372?

    To fix CVE-2023-32372, update your Apple devices to iOS 16.5 and iPadOS 16.5, watchOS 9.5, tvOS 16.5, or macOS Ventura 13.4.

  • Where can I find more information about CVE-2023-32372?

    You can find more information about CVE-2023-32372 on the Apple support page: [link](https://support.apple.com/en-us/HT213757).

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