PT-2021-10397 · Bento · Bento

5Hadowblad3 · Published 2021-07-13 · Updated 2021-07-15 · CVE-2020-19718

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: The issue is caused by an unhandled memory allocation failure in Core/Ap4Atom.cpp, leading to a NULL pointer dereference and resulting in a denial of service (DOS).

Recommendations: For Bento version 1.5.1-628, consider applying a patch or fix to handle memory allocation failures in Core/Ap4Atom.cpp to prevent NULL pointer dereferences. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2020-19718

Affected Products

Bento

References · 5

• 🔥 https://github.com/axiomatic-systems/Bento4/issues/417 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-19718 · Security Note
• https://osv.dev/vulnerability/CVE-2020-19718 · Vendor Advisory
• https://t.me/cvenotify/17569 · Telegram Post
• https://t.me/cvenotify/17550 · Telegram Post