PT-2021-10400 · Bento · Bento

5Hadowblad3 · Published 2021-07-13 · Updated 2021-07-15 · CVE-2020-19720

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: An unhandled memory allocation failure in Core/AP4IkmsAtom.cpp causes a NULL pointer dereference, leading to a denial of service.

Recommendations: For Bento version 1.5.1-628, consider restricting access to the Core/AP4IkmsAtom.cpp module to minimize the risk of exploitation until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

NULL Pointer Dereference

Weakness Enumeration

CWE-120

CWE-476

Related Identifiers

CVE-2020-19720

Affected Products

Bento

References · 5

• 🔥 https://github.com/axiomatic-systems/Bento4/issues/413 · Exploit
• https://osv.dev/vulnerability/CVE-2020-19720 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-19720 · Security Note
• https://t.me/cvenotify/17548 · Telegram Post
• https://t.me/cvenotify/17567 · Telegram Post