Vulnerability · Published Jan 7, 2022 · Assigned by mitre
CVE-2021-46050
Medium 5.5
In plain English
A medium-severity security flaw in the binaryen package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities).
Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)0.8%top 44.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A Stack Overflow vulnerability exists in Binaryen 103 via the printf_common function.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | binaryen | no fix listed | DEBIAN-CVE-2021-46050 |
| Debian:13 | binaryen | no fix listed | DEBIAN-CVE-2021-46050 |
| Debian:14 | binaryen | no fix listed | DEBIAN-CVE-2021-46050 |
| Ubuntu:22.04:LTS | binaryen | no fix listed | UBUNTU-CVE-2021-46050 |
| Ubuntu:24.04:LTS | binaryen | no fix listed | UBUNTU-CVE-2021-46050 |
| Ubuntu:25.10 | binaryen | no fix listed | UBUNTU-CVE-2021-46050 |
| Ubuntu:26.04:LTS | binaryen | no fix listed | UBUNTU-CVE-2021-46050 |
| Ubuntu:26.10 | binaryen | no fix listed | UBUNTU-CVE-2021-46050 |
Affected products (as reported)
References
- https://github.com/WebAssembly/binaryen/issues/4391 x_refsource_MISC