CVE-2022-40738

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.

CVSS v3.1

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

EPSS

0.63% chance of exploitation in the next 30 days, 48th percentile

Published

2022-09-15

Updated

2024-08-03

Proof-of-concept exploits (1)

• axiomatic-systems/Bento4/issues/756

References

• CVE Record
• NVD entry

Related

• CVE-2022-40737
• CVE-2022-40755
• CVE-2022-40736
• CVE-2022-40769
• CVE-2022-40734
• CVE-2022-40774