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.
Fix
Patch, vendor advisory and mitigation references on NVD 2
- https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/ Vendor Advisory
- https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/ Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 7.5 · nodejsNVD modified 2026-10-08 22:16
Affected (CPE criteria) 1
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
References 6
- http://www.securityfocus.com/bid/104468 Third Party Advisory, VDB Entry
- https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/ Vendor Advisory
- https://security.gentoo.org/glsa/202003-48 Third Party Advisory
- http://www.securityfocus.com/bid/104468 Third Party Advisory, VDB Entry
- https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/ Vendor Advisory
- https://security.gentoo.org/glsa/202003-48 Third Party Advisory