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CVE-2025-52194

Good to know:

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Date: August 20, 2025

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.

Severity Score

Related Resources (6)

https://security-tracker.debian.org/tracker/CVE-2025-52194
https://nvd.nist.gov/vuln/detail/CVE-2025-52194
https://github.com/libsndfile/libsndfile/issues/1082
https://bushido-sec.com/index.php/2025/08/08/libsndfile-buffer-overflow/
https://github.com/libsndfile
https://www.mend.io/vulnerability-database/CVE-2025-52194

Severity Score

Weakness Type (CWE)

Stack-based Buffer Overflow

CWE-121

Top Fix

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Upgrade Version

Upgrade to version https://github.com/libsndfile/libsndfile.git - null;https://github.com/libsndfile/libsndfile.git - null

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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