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).

CVSS v3.1

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

1.17% chance of exploitation in the next 30 days, 65th percentile

Published

2021-07-13

Updated

2024-08-04

Proof-of-concept exploits (1)

• axiomatic-systems/Bento4/issues/415

References

• CVE Record
• NVD entry

Related

• CVE-2020-19720
• CVE-2020-19722
• CVE-2020-19719
• CVE-2020-19724
• CVE-2020-19718
• CVE-2020-19725