All versions of Node.js 9.x and 10.x are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node process which provides an http server supporting TLS server to crash. This can be accomplished by sending duplicate/unexpected messages during the handshake. This vulnerability has been addressed by updating the TLS implementation.
| Product | Vendor | Version |
|---|---|---|
| Node.js | The Node.js Project | 2008 R2 for Itanium-Based Systems Service Pack 1 |