high
7.1
CWE
125
Advisory Published
CVE Published
Updated

CVE-2022-32831

First published: Wed Jul 20 2022(Updated: )

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in Security Update 2022-005 Catalina, macOS Big Sur 11.6.8, macOS Monterey 12.5. Processing a maliciously crafted AppleScript binary may result in unexpected termination or disclosure of process memory.

Credit: Ye Zhang @co0py_Cat Baidu SecurityYe Zhang @co0py_Cat Baidu SecurityYe Zhang @co0py_Cat Baidu Security product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple Catalina
Apple macOS Big Sur<11.6.8
11.6.8
<12.5
12.5
Apple Mac OS X=10.15.7-security_update_2020-001
Apple Mac OS X=10.15.7-security_update_2021-001
Apple Mac OS X=10.15.7-security_update_2021-002
Apple Mac OS X=10.15.7-security_update_2021-003
Apple Mac OS X=10.15.7-security_update_2021-004
Apple Mac OS X=10.15.7-security_update_2021-005
Apple Mac OS X=10.15.7-security_update_2021-006
Apple Mac OS X=10.15.7-security_update_2021-007
Apple Mac OS X=10.15.7-security_update_2021-008
Apple Mac OS X=10.15.7-security_update_2022-001
Apple Mac OS X=10.15.7-security_update_2022-002
Apple Mac OS X=10.15.7-security_update_2022-003
Apple macOS<10.15.7
Apple macOS>=11.0<11.6.8
Apple macOS>=12.0<12.5
Apple macOS=10.15.7
Apple macOS=10.15.7-security_update_2022-004

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Parent vulnerabilities

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Frequently Asked Questions

  • What is the vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2022-32831.

  • What is the description of this vulnerability?

    The vulnerability involves an out-of-bounds read issue in AppleScript, which has been addressed with improved bounds checking.

  • Which software versions are affected by this vulnerability?

    The vulnerability affects Apple Catalina, macOS Big Sur (up to exclusive version 11.6.8), and macOS Monterey (up to exclusive version 12.5).

  • How can I fix this vulnerability?

    To fix this vulnerability, update your Apple software to the latest version. For specific instructions, refer to the provided Apple support links.

  • Where can I find additional information about this vulnerability?

    You can find additional information about this vulnerability on Apple's official support page. The links are provided in the references.

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