Access of Resource Using Incompatible Type ('Type Confusion') Affecting node package, versions [14.0.0,14.21.3) [16.0.0,16.19.1) [18.0.0,18.14.1) [19.0.0,19.6.1)
Snyk CVSS
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-UPSTREAM-NODE-3326668
- published 8 Feb 2023
- disclosed 7 Feb 2023
- credit David Benjamin
Introduced: 7 Feb 2023
CVE-2023-0286 Open this link in a new tabHow to fix?
Upgrade node
to version 14.21.3, 16.19.1, 18.14.1, 19.6.1 or higher.
Overview
node is a JavaScript runtime built on Chrome's V8 JavaScript engine.
Affected versions of this package are vulnerable to Access of Resource Using Incompatible Type ('Type Confusion') in x509/v3_genn.c
, when processing X.400 addresses with CRL checking enabled (e.g. when X509_V_FLAG_CRL_CHECK
is set). An attacker in possession of both the certificate chain and CRL, of which neither needs a valid signature, can expose memory or cause a denial of service. If the attacker only controls one of these inputs, the other input must already contain an X.400 address as a CRL distribution point, which is uncommon.