medium
5.5
Advisory Published
CVE Published
Updated

CVE-2023-23502

First published: Mon Jan 23 2023(Updated: )

An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 13.2, iOS 16.3 and iPadOS 16.3, tvOS 16.3, watchOS 9.3. An app may be able to determine kernel memory layout.

Credit: Pan ZhenPeng @Peterpan0927 STAR Labs SG PtePan ZhenPeng @Peterpan0927 STAR Labs SG PtePan ZhenPeng @Peterpan0927 STAR Labs SG PtePan ZhenPeng @Peterpan0927 STAR Labs SG PtePan ZhenPeng @Peterpan0927 STAR Labs SG Pte product-security@apple.com product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple watchOS<9.3
9.3
Apple tvOS<16.3
16.3
Apple macOS Monterey<12.6.3
12.6.3
<13.2
13.2
Apple iOS<16.3
16.3
Apple iPadOS<16.3
16.3
Apple iPadOS<16.3
Apple iPhone OS<16.3
Apple macOS>=12.0.0<12.6.3
Apple macOS>=13.0<13.2
Apple tvOS<16.3
Apple watchOS<9.3

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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 CVE-2023-23502?

    CVE-2023-23502 is an information disclosure issue in the Kernel that was fixed in macOS Monterey 12.6.3, macOS Ventura 13.2, iOS 16.3 and iPadOS 16.3, tvOS 16.3, watchOS 9.3.

  • What is the severity of CVE-2023-23502?

    CVE-2023-23502 has a severity rating of 5.5 (medium).

  • How can I fix CVE-2023-23502?

    To fix CVE-2023-23502, you need to update your macOS to version 12.6.3 or later, iOS to version 16.3 or later, or iPadOS to version 16.3 or later.

  • Which Apple products are affected by CVE-2023-23502?

    CVE-2023-23502 affects macOS Monterey, macOS Ventura, iOS, iPadOS, tvOS, and watchOS.

  • Where can I find more information about CVE-2023-23502?

    You can find more information about CVE-2023-23502 on Apple's official support page: https://support.apple.com/en-us/HT213599

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