CVE-2025-52194 – Libsndfile IRCAM Audio File Buffer Overflow Vulnerability

The following table lists the changes that have been made to the
CVE-2025-52194 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Aug. 21, 2025

    Action Type Old Value New Value
    Added Description A buffer overflow vulnerability exists in libsndfile version 1.2.2 and potentially earlier versions when processing malformed IRCAM audio files. The vulnerability occurs in the ircam_read_header function at src/ircam.c:164 during sample rate processing, leading to memory corruption and potential code execution.
    Added Reference https://bushido-sec.com/index.php/2025/08/08/libsndfile-buffer-overflow/
    Added Reference https://github.com/libsndfile
    Added Reference https://github.com/libsndfile/libsndfile/issues/1082
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