Vulnerability Database

310,470

Total vulnerabilities in the database

CVE-2021-23159

A vulnerability was found in SoX, where a heap-buffer-overflow occurs in function lsx_read_w_buf() in formats_i.c file. The vulnerability is exploitable with a crafted file, that could cause an application to crash.

  • Published: Aug 25, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-23159
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
sound_exchange_project / sound_exchange 14.4.2-7 14.4.2-7.x