CVE-2022-21164

CVSS V2 Medium 5 CVSS V3 High 7.5

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.

Overview

CVE ID
CVE-2022-21164

Assigner
report@snyk.io

Vulnerability Status
Analyzed

Published Version
2022-03-16T16:15:10

Last Modified Date
2022-03-28T13:08:48

Weakness Enumerations

CWE	URL
NVD-CWE-noinfo	http://cwe.mitre.org/data/definitions/NVD-noinfo.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:node-lmdb_project:node-lmdb::::::node.js::*	1	OR		0.9.7

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://github.com/Venemo/node-lmdb/commit/97760104c0fd311206b88aecd91fa1f59fe2b85a	Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-NODELMDB-2400723	Exploit Patch Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-21164
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21164

History

Created	Old Value	New Value	Data Type	Notes
2022-04-04 00:41:37				Added to TrackCVE
2022-12-06 12:38:48	2022-03-16T16:15Z	2022-03-16T16:15:10	CVE Published Date	updated
2022-12-06 12:38:48		2022-03-28T13:08:48	CVE Modified Date	updated
2022-12-06 12:38:48		Analyzed	Vulnerability Status	updated