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    CVE-2021-43579

    A stack-based buffer overflow in image_load_bmp() in HTMLDOC <= 1.9.13 results in remote code execution if the victim converts an HTML document linking to a crafted BMP file.

    Published:Nov 12, 2021
    Last Modified:Nov 21, 2024
    EPS:Nov 12, 2021
    EPSS Score:0.01315
    CVSS Score:7.8

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Htmldoc Project
    Product
    Htmldoc

    Exploits

    https://github.com/michaelrsweet/htmldoc/issues/453https://github.com/michaelrsweet/htmldoc/issues/456https://github.com/michaelrsweet/htmldoc/issues/453https://github.com/michaelrsweet/htmldoc/issues/456https://www.exploit-db.com/exploits/52425

    Common Weakness Enumeration

    CWE-787 Out-of-bounds Write

    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