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    CVE-2018-20786

    libvterm through 0+bzr726, as used in Vim and other products, mishandles certain out-of-memory conditions, leading to a denial of service (application crash), related to screen.c, state.c, and vterm.c.

    Published:Dec 24, 2018
    Last Modified:Nov 21, 2024
    EPS:Feb 24, 2019
    EPSS Score:0.00341
    CVSS Score:7.5

    Affected Products

    Vendor
    Leonerd
    Product
    Libvterm

    Exploits

    https://github.com/vim/vim/issues/3711https://github.com/vim/vim/issues/3711

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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