Vulnerability · Published Mar 16, 2022 · Assigned by snyk
CVE-2022-21164Denial of Service (DoS)
Low 3.7
In plain English
A low-severity security flaw in node-lmdb. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 71% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)3.7Low
Exploit odds (30 days)1.3%top 29.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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 packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | node-lmdb | 0.9.7 | GHSA-32j9-6qqm-mq9g |
Affected products (as reported)
References
- https://snyk.io/vuln/SNYK-JS-NODELMDB-2400723 x_refsource_MISC
- https://github.com/Venemo/node-lmdb/commit/97760104c0fd311206b88aecd91fa1f59fe2b85a x_refsource_MISC