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    CVE-2019-5721

    In Wireshark 2.4.0 to 2.4.11, the ENIP dissector could crash. This was addressed in epan/dissectors/packet-enip.c by changing the memory-management approach so that a use-after-free is avoided.

    Published:Jan 8, 2019
    Last Modified:Nov 21, 2024
    EPS:Jan 8, 2019
    EPSS Score:0.0019
    CVSS Score:5.5

    Affected Products

    Vendor
    Wireshark
    Product
    Wireshark

    Exploits

    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14470https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14470

    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