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    CVE-2025-2153

    A vulnerability, which was classified as critical, was found in HDF5 1.14.6. Affected is the function H5SM_delete of the file H5SM.c of the component h5 File Handler. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used.

    Published:Mar 10, 2025
    Last Modified:May 12, 2025
    EPS:Mar 10, 2025
    EPSS Score:0.00072
    CVSS Score:5

    Affected Products

    Vendor
    Hdfgroup
    Product
    Hdf5

    Exploits

    https://github.com/HDFGroup/hdf5/issues/5329https://github.com/sae-as-me/Crashes/raw/refs/heads/main/hdf5/h5_extended_crash.h5

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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