Buffer overflow in Axiosys Bento4

CVE-2022-41428

Bento4 v1.6.0-639 was discovered to contain a heap overflow via the AP4_BitReader::ReadBits function in mp4mux.

Vulnerability class: Buffer Overflow

EPSS: 0.007 (50.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Axiosys Bento4 — versions 1.6.0-639
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2022-41428?: CVE-2022-41428 is a high-severity vulnerability in Axiosys Bento4, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2022-10-03.
How severe is CVE-2022-41428?: High severity. CVSS v3 base score is 8.8 out of 10.