Vulnerability · Published Oct 26, 2022 · Assigned by VulDB
CVE-2022-3670Axiomatic Bento4 mp42hevc WriteSample heap-based overflow
High 7.3
In plain English
A high-severity memory corruption in Bento4 from Axiomatic. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 61% of all known vulnerabilities).
Severity (CVSS 3.1)7.3High
Exploit odds (30 days)1.0%top 38.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was found in Axiomatic Bento4. It has been classified as critical. Affected is the function WriteSample of the component mp42hevc. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-212010 is the identifier assigned to this vulnerability.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu:22.04:LTS | kodi-inputstream-adaptive | no fix listed | UBUNTU-CVE-2022-3670 |
| Ubuntu:24.04:LTS | kodi-inputstream-adaptive | no fix listed | UBUNTU-CVE-2022-3670 |
| Ubuntu:25.10 | kodi-inputstream-adaptive | no fix listed | UBUNTU-CVE-2022-3670 |
| Ubuntu:26.04:LTS | kodi-inputstream-adaptive | no fix listed | UBUNTU-CVE-2022-3670 |
| Ubuntu:26.10 | kodi-inputstream-adaptive | no fix listed | UBUNTU-CVE-2022-3670 |
Affected products (as reported)
Weakness: CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L