Vulnerability · Published Sep 20, 2021 · Assigned by mitre
CVE-2021-32275
Medium 5.5
In plain English
A medium-severity security flaw in the faust package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities).
Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)0.7%top 47.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in faust through v2.30.5. A NULL pointer dereference exists in the function CosPrim::computeSigOutput() located in cosprim.hh. It allows an attacker to cause Denial of Service.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | faust | no fix listed | DEBIAN-CVE-2021-32275 |
| Debian:13 | faust | no fix listed | DEBIAN-CVE-2021-32275 |
| Debian:14 | faust | no fix listed | DEBIAN-CVE-2021-32275 |
| Ubuntu:22.04:LTS | faust | no fix listed | UBUNTU-CVE-2021-32275 |
| Ubuntu:24.04:LTS | faust | no fix listed | UBUNTU-CVE-2021-32275 |
| Ubuntu:25.10 | faust | no fix listed | UBUNTU-CVE-2021-32275 |
| Ubuntu:26.04:LTS | faust | no fix listed | UBUNTU-CVE-2021-32275 |
| Ubuntu:26.10 | faust | no fix listed | UBUNTU-CVE-2021-32275 |
Affected products (as reported)
References
- https://github.com/grame-cncm/faust/issues/482 x_refsource_MISC