PT-2021-10401 · Bento · Bento

Hadowblad3 · Published 2021-07-13 · Updated 2022-10-26 · CVE-2020-19721

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Bento version 1.5.1-628

Description: A heap buffer overflow vulnerability in Ap4TrunAtom.cpp may lead to an out-of-bounds write while running mp42aac, resulting in system crashes and a denial of service.

Recommendations: For Bento version 1.5.1-628, consider updating to a newer version to mitigate the risk, however, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-19721

Affected Products

Bento

References · 7

• 🔥 https://github.com/axiomatic-systems/Bento4/issues/415 · Exploit
• https://osv.dev/vulnerability/CVE-2020-19721 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-19721 · Security Note
• https://t.me/cibsecurity/26131 · Telegram Post
• https://cwe.mitre.org/data/definitions/122.html · Note
• https://t.me/cvenotify/17566 · Telegram Post
• https://t.me/cvenotify/17547 · Telegram Post