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    CVE-2019-8526

    A use after free issue was addressed with improved memory management. This issue is fixed in macOS Mojave 10.14.4. An application may be able to gain elevated privileges.

    Published:Dec 18, 2019
    Last Modified:Oct 23, 2025
    EPS:Dec 18, 2019
    EPSS Score:0.00454
    CVSS Score:7.8

    CISA Notification

    Description

    A use after free issue was addressed with improved memory management. This issue is fixed in macOS Mojave 10.14.4. An application may be able to gain elevated privileges.

    Required Action:

    Apply updates per vendor instructions.

    Notes:

    No extra notes provided.

    Due Date
    May 8, 2023
    1222 days ago
    Alert Date
    Apr 17, 2023
    1243 days ago

    Affected Products

    Vendor
    Apple
    Product
    Mac Os X

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-416 Use After Free

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    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