CVE-2022-39394
Out of bounds write in `wasmtime_trap_code` C API function
3.8
LOW
CVSS 3.1
EPSS 0.12%
Description
This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-h84q-m8rr-3v9q. For more information see the GitHub-hosted security advisory.
How to fix CVE-2022-39394
To remediate CVE-2022-39394, upgrade the affected package to a fixed version below.
- —upgrade to 2.0.2 or later
- —upgrade to 1.0.2 or later
Is CVE-2022-39394 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 2.0.0, < 2.0.2
- >= 0.0.0-0, < 1.0.2, >= 2.0.0, < 2.0.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.8 | CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L |