CVE Vulnerability

CVE-2021-40943

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).

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/axiomatic-systems/Bento4/issues/643 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:axiosys:bento4:1.6.0-638:*:*:*:*:*:*:*
Information

Published : 2022-06-28 01:15

Updated : 2022-07-07 06:58

NVD link : CVE-2021-40943

Mitre link : CVE-2021-40943

Products Affected
No products.
CWE
CWE-476