CVE-2021-44532
24.02.2022, 19:15
Node.js < 12.22.9, < 14.18.3, < 16.13.2, and < 17.3.1 converts SANs (Subject Alternative Names) to a string format. It uses this string to check peer certificates against hostnames when validating connections. The string format was subject to an injection vulnerability when name constraints were used within a certificate chain, allowing the bypass of these name constraints.Versions of Node.js with the fix for this escape SANs containing the problematic characters in order to prevent the injection. This behavior can be reverted through the --security-revert command-line option.Enginsight
| Vendor | Product | Version |
|---|---|---|
| nodejs | node.js | 𝑥 < 12.22.9 |
| nodejs | node.js | 14.0.0 ≤ 𝑥 < 14.18.3 |
| nodejs | node.js | 16.0.0 ≤ 𝑥 < 16.13.2 |
| nodejs | node.js | 17.0.0 ≤ 𝑥 < 17.3.1 |
| oracle | graalvm | 20.3.5 |
| oracle | graalvm | 21.3.1 |
| oracle | graalvm | 22.0.0.2 |
| oracle | mysql_cluster | 𝑥 ≤ 8.0.29 |
| oracle | mysql_connectors | 𝑥 ≤ 8.0.28 |
| oracle | mysql_enterprise_monitor | 𝑥 ≤ 8.0.29 |
| oracle | mysql_server | 𝑥 ≤ 5.7.37 |
| oracle | mysql_server | 8.0.0 ≤ 𝑥 ≤ 8.0.28 |
| oracle | mysql_workbench | 8.0.0 ≤ 𝑥 ≤ 8.0.28 |
| oracle | peoplesoft_enterprise_peopletools | 8.58 |
| oracle | peoplesoft_enterprise_peopletools | 8.59 |
| debian | debian_linux | 11.0 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Common Weakness Enumeration
- CWE-296 - Improper Following of a Certificate's Chain of TrustThe software does not follow, or incorrectly follows, the chain of trust for a certificate back to a trusted root certificate, resulting in incorrect trust of any resource that is associated with that certificate.
- CWE-295 - Improper Certificate ValidationThe software does not validate, or incorrectly validates, a certificate.
References