CVE-2022-21164
Unhandled case in node-lmdb
7.5
HIGH
CVSS 3.1
EPSS 0.33%
Description
The package node-lmdb before 0.9.7 is vulnerable to Denial of Service (DoS) when defining a non-invokable `ToString` value, which will cause a crash during type check.
How to fix CVE-2022-21164
To remediate CVE-2022-21164, upgrade the affected package to a fixed version below.
- npm/node-lmdb—upgrade to 0.9.7 or later
Is CVE-2022-21164 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.9.7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |