Buffer overflow in Axiosys Bento4
CVE-2020-23332
A heap-based buffer overflow exists in the AP4_StdcFileByteStream::ReadPartial component located in /StdC/Ap4StdCFileByteStream.cpp of Bento4 version 06c39d9. This issue can lead to a denial of service (DOS).
Vulnerability class: Buffer Overflow
EPSS: 0.013 (68.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Axiosys Bento4
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
Frequently asked questions
- What is CVE-2020-23332?
- CVE-2020-23332 is a high-severity vulnerability in Axiosys Bento4, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2021-08-17.
- How severe is CVE-2020-23332?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-23332 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.