CVE-2022-21164: Node-Lmdb Project Node-Lmdb

High severity, CVSS 7.5. EPSS: 1.3% chance of exploitation in the next 30 days.

The package node-lmdb before 0.9.7 are vulnerable to Denial of Service (DoS) when defining a non-invokable ToString value, which will cause a crash during type check.

Affected products

• Node-Lmdb Project Node-Lmdb: before 0.9.7 (fixed in 0.9.7)

Published 2022-03-16. Last modified 2026-06-17.