Vulnerability Database

313,551

Total vulnerabilities in the database

CVE-2020-19721

A heap buffer overflow vulnerability in Ap4TrunAtom.cpp of Bento 1.5.1-628 may lead to an out-of-bounds write while running mp42aac, leading to system crashes and a denial of service (DOS).

  • Published: Jul 13, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2020-19721
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
axiosys / bento4 1.5.1-628 1.5.1-628.x