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    CVE-2024-4775

    An iterator stop condition was missing when handling WASM code in the built-in profiler, potentially leading to invalid memory access and undefined behavior. *Note:* This issue only affects the application when the profiler is running. This vulnerability affects Firefox < 126.

    Published:May 14, 2024
    Last Modified:Apr 1, 2025
    EPS:May 14, 2024
    EPSS Score:0.00048
    CVSS Score:5.9

    Affected Products

    Vendor
    Mozilla
    Product
    Firefox

    Exploits

    https://bugzilla.mozilla.org/show_bug.cgi?id=1887332https://bugzilla.mozilla.org/show_bug.cgi?id=1887332

    Common Weakness Enumeration

    CWE-431 Missing Handler

    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