CVE-2022-41430 json
Bento4 v1.6.0-639 was discovered to contain a heap overflow via the AP4_BitReader::ReadBit function in mp4mux.
published 2022-10-03 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-44623
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 58%
- public exploits
- 0
- none known
Summary
Bento4 v1.6.0-639 was discovered to contain a heap overflow via the AP4_BitReader::ReadBit function in mp4mux.
Patch / fix
Exploit prediction
0.86% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/axiomatic-systems/Bento4/issues/773 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
github.com
/axiomatic-systems/Bento4/issues/773
exploit, issue-tracking, patch, third-party-advisory
Sources
- CVE List CVE-2022-41430
- NVD CVE-2022-41430
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.