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    CVE-2019-6129

    png_create_info_struct in png.c in libpng 1.6.36 has a memory leak, as demonstrated by pngcp. NOTE: a third party has stated "I don't think it is libpng's job to free this buffer.

    Published:Jan 11, 2019
    Last Modified:May 28, 2026
    EPS:Jan 11, 2019
    EPSS Score:0.00284
    CVSS Score:6.5

    Affected Products

    Vendor
    Libpng
    Product
    Libpng

    Exploits

    https://github.com/glennrp/libpng/issues/269https://github.com/glennrp/libpng/issues/269

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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