Accepting arbitrary Subject Alternative Name (SAN) types, unless a PKI is specifically defined to use a particular SAN type, can result in bypassing name-constrained intermediates. Node.js < 12.22.9, < 14.18.3, < 16.13.2, and < 17.3.1 was accepting URI SAN types, which PKIs are often not defined to use. Additionally, when a protocol allows URI SANs, Node.js did not match the URI correctly.Versions of Node.js with the fix for this disable the URI SAN type when checking a certificate against a hostname. This behavior can be reverted through the –security-revert command-line option.
The product does not validate, or incorrectly validates, a certificate.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Node.js | Nodejs | * | 12.22.9 (excluding) |
| Node.js | Nodejs | 14.0.0 (including) | 14.18.3 (excluding) |
| Node.js | Nodejs | 16.0.0 (including) | 16.13.2 (excluding) |
| Node.js | Nodejs | 17.0.0 (including) | 17.3.1 (excluding) |