CVE-2021-3246 – libsndfile: Heap buffer overflow via crafted WAV file allows arbitrary code execution

https://notcve.org/view.php?id=CVE-2021-3246

20 Jul 2021 — A heap buffer overflow vulnerability in msadpcm_decode_block of libsndfile 1.0.30 allows attackers to execute arbitrary code via a crafted WAV file. Una vulnerabilidad de desbordamiento de buffer en la función msadpcm_decode_block de libsndfile versión 1.0.30, permite a atacantes ejecutar código arbitrario por medio de un archivo WAV diseñado A heap buffer overflow flaw was found in libsndfile. This flaw allows an attacker to execute arbitrary code via a crafted WAV file. The highest threat from this vulner... • https://github.com/libsndfile/libsndfile/issues/687 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •