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    CVE-2018-7336

    In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the FCP protocol dissector could crash. This was addressed in epan/dissectors/packet-fcp.c by checking for a NULL pointer.

    Published:Jan 30, 2018
    Last Modified:Nov 21, 2024
    EPS:Feb 23, 2018
    EPSS Score:0.01008
    CVSS Score:7.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Wireshark
    Product
    Wireshark

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://www.securityfocus.com/bid/103166
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14374
    https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=b56f598f1bc04f5d00f13b38c713763928cedb7c
    https://lists.debian.org/debian-lts-announce/2018/04/msg00018.html
    https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html
    https://www.wireshark.org/security/wnpa-sec-2018-09.html
    http://www.securityfocus.com/bid/103166
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14374
    https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=b56f598f1bc04f5d00f13b38c713763928cedb7c
    https://lists.debian.org/debian-lts-announce/2018/04/msg00018.html
    https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html
    https://www.wireshark.org/security/wnpa-sec-2018-09.html

    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