CVE-2022-40738

Published: Sep 15, 2022Modified: Jun 17, 2026

6.5

Vector

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

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

An issue was discovered in Bento4 through 1.6.0-639. A NULL pointer dereference occurs in AP4_DescriptorListWriter::Action in Core/Ap4Descriptor.h, called from AP4_EsDescriptor::WriteFields and AP4_Expandable::Write.

Affected (1)

Products: Axiosys: Bento4

Axiosys

1 product

Bento4

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Axiosys Bento4	Up to 1.6.0-639

Related CWEs

CWE-476

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (2)

https://github.com/axiomatic-systems/Bento4/issues/756

Source: cve@mitre.org

ExploitIssue TrackingThird Party Advisory

https://github.com/axiomatic-systems/Bento4/issues/756

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingThird Party Advisory

Timeline

No history available yet.