TI-2022-03492 Aliases CVE-2022-3812 GHSA-6c7q-3hq7-hf68

Axiomatic Bento4 mp4encrypt AP4_ContainerAtom memory leak

LOW 31CWE-404Published 2022-11-01 · Updated 2024-08-03

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-404.

Summary

A vulnerability was found in Axiomatic Bento4. It has been rated as problematic. Affected by this issue is the function AP4_ContainerAtom::AP4_ContainerAtom of the component mp4encrypt. The manipulation leads to memory leak. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-212678 is the identifier assigned to this vulnerability.

Why it matters now

EPSS 0.01017 63rd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Axiomatic	Bento4	all versions	—	No fix listed	CNA

Bento4 VendorAxiomatic Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:axiosys:bento4:1.6.0-639:::::::*	1.6.0-639	Vulnerable	Axiomatic

cpe:2.3:a:axiosys:bento4:1.6.0-639:*:*:*:*:*:*:* Versions 1.6.0-639 Vulnerable ·Axiomatic

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-3812
2026-10-03 Alias added: GHSA-6c7q-3hq7-hf68

References

Exploit 1

https://github.com/axiomatic-systems/Bento4/files/9726934/POC_mp4encrypt_631000973.zip

Advisory 1

https://github.com/axiomatic-systems/Bento4/issues/792

TI-2024-20431 Buffer Overflow vulnerability in Bento4 Bento v.1.6.0-641 allows a remote attacker to… CVSS 3.1HIGH 8.8
TI-2022-03375 Axiomatic Bento4 mp42hevc WriteSample heap-based overflow CVSS 3.1HIGH 7.8
TI-2022-03371 Axiomatic Bento4 mp42ts Ap4LinearReader.cpp Advance use after free CVSS 3.1HIGH 7.8
TI-2022-03370 Axiomatic Bento4 avcinfo AvcInfo.cpp heap-based overflow CVSS 3.1HIGH 7.8
TI-2022-03369 Axiomatic Bento4 avcinfo Ap4BitStream.cpp WriteBytes heap-based overflow CVSS 3.1HIGH 7.8
TI-2022-03367 Axiomatic Bento4 mp42hls Ap4Sample.h GetOffset use after free CVSS 3.1HIGH 7.8

See all 155 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences