• Bug#1103538: hdf5: CVE-2025-2913

    From Salvatore Bonaccorso@21:1/5 to All on Fri Apr 18 21:50:01 2025
    Source: hdf5
    Version: 1.14.5+repack-3
    Severity: important
    Tags: security upstream
    Forwarded: https://github.com/HDFGroup/hdf5/issues/5376
    X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

    Hi,

    The following vulnerability was published for hdf5.

    CVE-2025-2913[0]:
    | A vulnerability was found in HDF5 up to 1.14.6. It has been rated as
    | problematic. Affected by this issue is the function
    | H5FL__blk_gc_list of the file src/H5FL.c. The manipulation of the
    | argument H5FL_blk_head_t leads to use after free. An attack has to
    | be approached locally. The exploit has been disclosed to the public
    | and may be used.


    If you fix the vulnerability please also make sure to include the
    CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

    For further information see:

    [0] https://security-tracker.debian.org/tracker/CVE-2025-2913
    https://www.cve.org/CVERecord?id=CVE-2025-2913
    [1] https://github.com/HDFGroup/hdf5/issues/5376

    Please adjust the affected versions in the BTS as needed.

    Regards,
    Salvatore

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