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    CVE-2020-10809

    An issue was discovered in HDF5 through 1.12.0. A heap-based buffer overflow exists in the function Decompress() located in decompress.c. It can be triggered by sending a crafted file to the gif2h5 binary. It allows an attacker to cause Denial of Service.

    Published:Mar 22, 2020
    Last Modified:Nov 21, 2024
    EPS:Mar 22, 2020
    EPSS Score:0.00492
    CVSS Score:5.5

    Affected Products

    Vendor
    Hdfgroup
    Product
    Hdf5

    Exploits

    https://github.com/Loginsoft-Research/hdf5-reports/tree/master/Vuln_1https://research.loginsoft.com/bugs/heap-overflow-in-decompress-c-hdf5-1-13-0/https://github.com/Loginsoft-Research/hdf5-reports/tree/master/Vuln_1https://research.loginsoft.com/bugs/heap-overflow-in-decompress-c-hdf5-1-13-0/

    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