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    CVE-2018-20671

    load_specific_debug_section in objdump.c in GNU Binutils through 2.31.1 contains an integer overflow vulnerability that can trigger a heap-based buffer overflow via a crafted section size.

    Published:Dec 19, 2018
    Last Modified:Nov 21, 2024
    EPS:Jan 4, 2019
    EPSS Score:0.00086
    CVSS Score:5.5

    Affected Products

    Vendor
    Gnu
    Product
    Binutils

    Exploits

    https://sourceware.org/bugzilla/show_bug.cgi?id=24005https://sourceware.org/bugzilla/show_bug.cgi?id=24005

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

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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