Lucene search
+L

GHSA-9MQV-5HH9-4CGG Node.js Adapter for Hono: Unauthenticated memory-leak DoS via aborted WebSocket handshake

🗓️ 21 Jul 2026 22:04:27Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 15 Views

Unauthenticated WebSocket upgrades with malformed keys leak memory in Hono adapter, causing DoS.

Related
Refs

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

13 Aug 2026 17:45Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.15.3
EPSS0.00388
15