In Bento4 1.6.0-638, there is a null pointer reference in... · CVE-2021-40943 · GitHub Advisory Database · GitHub

In Bento4 1.6.0-638, there is a null pointer reference in...

Moderate severity Unreviewed Published Jun 29, 2022 to the GitHub Advisory Database • Updated Jan 27, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

In Bento4 1.6.0-638, there is a null pointer reference in the function AP4_DescriptorListInspector::Action function in Ap4Descriptor.h:124 , as demonstrated by GPAC. This can cause a denial of service (DOS).

References

Published by the National Vulnerability Database

Jun 28, 2022

Published to the GitHub Advisory Database Jun 29, 2022

Last updated Jan 27, 2023

Severity

Moderate

5.5

/ 10

CVSS base metrics

Attack vector

Local

Attack complexity

Low

Privileges required

None

User interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

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