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    CVE-2021-44647

    Lua v5.4.3 and above are affected by SEGV by type confusion in funcnamefromcode function in ldebug.c which can cause a local denial of service.

    Published:Jan 11, 2022
    Last Modified:Nov 21, 2024
    EPS:Jan 11, 2022
    EPSS Score:0.00021
    CVSS Score:5.5

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Lua
    Product
    Lua

    Exploits

    http://lua-users.org/lists/lua-l/2021-11/msg00195.htmlhttp://lua-users.org/lists/lua-l/2021-11/msg00195.html

    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