CVE-2023-40446

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    CVE-2023-40446

    Published: 12 Dec 2023Last Modified: 14 Mar 2026

    Summary:

    Details: The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.7.1, iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1. Processing maliciously crafted input may lead to arbitrary code execution in user-installed apps.

    References: https://support.apple.com/kb/HT213984, https://support.apple.com/kb/HT213985, https://support.apple.com/kb/HT213981, https://support.apple.com/kb/HT213983, https://support.apple.com/en-us/HT213981, https://support.apple.com/en-us/HT213982, https://support.apple.com/en-us/HT213983

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High