Buffer overflow in Axiomatic Bento4
CVE-2022-3667
A vulnerability, which was classified as critical, was found in Axiomatic Bento4. This affects the function AP4_MemoryByteStream::WritePartial of the file Ap4ByteStream.cpp of the component mp42aac. The manipulation leads to heap-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-212007.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.012 (66.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: +0.000
Affected products
- Axiomatic Bento4
- Axiosys Bento4 — versions 1.6.0-639
Weakness classification (CWE)
References
- github.com/axiomatic-systems/Bento4/issues/789 (Exploit, Third Party Advisory)
- github.com/17ssDP/fuzzer_crashes/blob/main/Bento4/mp42aac-hbo-01 (Exploit, Third Party Advisory)
- vuldb.com/ (Permissions Required, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-3667?
- CVE-2022-3667 is a high-severity vulnerability in Axiomatic Bento4, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.3/10. Published 2022-10-26.
- How severe is CVE-2022-3667?
- High severity. CVSS v3 base score is 7.3 out of 10.