Vulnerability · Published Jun 27, 2022 · Assigned by mitre
CVE-2021-40941
High 7.5
In plain English
A high-severity security flaw in the kodi-inputstream-adaptive package (Ubuntu). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 68% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.2%top 32.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
In Bento4 1.6.0-638, there is an allocator is out of memory in the function AP4_Array<AP4_TrunAtom::Entry>::EnsureCapacity in Ap4Array.h:172, as demonstrated by GPAC. This can cause a denial of service (DOS).
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu:22.04:LTS | kodi-inputstream-adaptive | no fix listed | UBUNTU-CVE-2021-40941 |
| Ubuntu:24.04:LTS | kodi-inputstream-adaptive | no fix listed | UBUNTU-CVE-2021-40941 |
| Ubuntu:25.10 | kodi-inputstream-adaptive | no fix listed | UBUNTU-CVE-2021-40941 |
| Ubuntu:26.04:LTS | kodi-inputstream-adaptive | no fix listed | UBUNTU-CVE-2021-40941 |
| Ubuntu:26.10 | kodi-inputstream-adaptive | no fix listed | UBUNTU-CVE-2021-40941 |
Affected products (as reported)
References
- https://github.com/axiomatic-systems/Bento4/issues/644 x_refsource_MISC