CVE-2020-19721

Published on: 07/13/2021 12:00:00 AM UTC

Last Modified on: 10/26/2022 06:49:00 PM UTC

CVE-2020-19721

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

Certain versions of Bento4 from Axiosys contain the following vulnerability:

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).

CVE-2020-19721 has been assigned by [email protected] to track the vulnerability - currently rated as MEDIUM severity.

CVSS3 Score: 6.5 - MEDIUM

Attack Vector ^ⓘ	Attack Complexity	Privileges Required	User Interaction
NETWORK	LOW	NONE	REQUIRED
Scope	Confidentiality Impact	Integrity Impact	Availability Impact
UNCHANGED	NONE	NONE	HIGH

CVSS2 Score: 4.3 - MEDIUM

Access Vector^ⓘ	Access Complexity	Authentication
NETWORK	MEDIUM	NONE
Confidentiality Impact	Integrity Impact	Availability Impact
NONE	NONE	PARTIAL

CVE References

Description	Tags ^ⓘ	Link
Heap buffer overflow in Ap4TrunAtom.cpp when running mp42aac · Issue #415 · axiomatic-systems/Bento4 · GitHub	github.com text/html	MISC github.com/axiomatic-systems/Bento4/issues/415
CWE - CWE-122: Heap-based Buffer Overflow (4.3)	cwe.mitre.org text/html	MISC cwe.mitre.org/data/definitions/122.html

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There are currently no QIDs associated with this CVE

Known Affected Configurations (CPE V2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Axiosys	Bento4	1.5.1-628	All	All	All

cpe:2.3:a:axiosys:bento4:1.5.1-628:*:*:*:*:*:*:*:

No vendor comments have been submitted for this CVE

Social Mentions

Source	Title	Posted (UTC)
@CVEreport	CVE-2020-19721 : A heap buffer overflow vulnerability in Ap4TrunAtom.cpp of Bento 1.5.1-628 may lead to an out-of-b… twitter.com/i/web/status/1…	2021-07-13 22:04:45
@Velletron	CVE-2020-19721 ift.tt/3eiiHfs #CVE #Vulnerability	2021-07-14 00:25:35
/r/netcve	CVE-2020-19721	2021-07-13 22:41:14