A heap-based buffer overflow vulnerability exists in the sphere.c start_read() functionality of Sound Exchange libsox 14.4.2 and master commit 42b3557e. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
https://www.debian.org/security/2023/dsa-5356
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1434
https://lists.debian.org/debian-lts-announce/2023/02/msg00009.html