CVE-2018-4302

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    CVE-2018-4302

    Published: 23 Dec 2021Last Modified: 10 Mar 2026

    Summary:

    Details: A null pointer dereference was addressed with improved validation. This issue is fixed in macOS High Sierra 10.13, iCloud for Windows 7.0, watchOS 4, iOS 11, iTunes 12.7 for Windows. Processing maliciously crafted XML may lead to an unexpected application termination or arbitrary code execution.

    References: , https://support.apple.com/en-us/HT208112, https://support.apple.com/en-us/HT208115, https://support.apple.com/en-us/HT208141, https://support.apple.com/en-us/HT208142, https://support.apple.com/en-us/HT208144

    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
    CVE-2018-4302 | CVE-DB