Lucene search
K
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

CVE-2026-47244 Netty HTTP/2: Advertised MAX_CONCURRENT_STREAMS are not enforced

🗓️ 12 Jun 2026 14:23:50Reported by GitHub_MType 
cvelist
 cvelist🔗 www.cve.org👁 5 Views

Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, DefaultHttp2Connection.DefaultEndpoint initialises maxActiveStreams/maxStreams to Integer.MAX_VALUE, and Ht...

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Chainguard		CVE-2026-47244 vulnerabilities
9 Jun 202613:17
–cgr
CVE		CVE-2026-47244
12 Jun 202614:23
–cve
Github Security Blog		Netty HTTP/2: Advertised MAX_CONCURRENT_STREAMS are not enforced
8 Jun 202623:02
–github
NVD		CVE-2026-47244
12 Jun 202615:16
–nvd
OSV		CGA-GX8G-3442-4262
9 Jun 202609:34
–osv
OSV		GHSA-5X3R-WRVG-RP6Q Netty HTTP/2: Advertised MAX_CONCURRENT_STREAMS are not enforced
8 Jun 202623:02
–osv
OSV		MINI-277J-G2VR-6W4R
9 Jun 202619:45
–osv
OSV		MINI-29QH-X863-VH35
9 Jun 202619:30
–osv
OSV		MINI-44C9-GFRC-RG77
9 Jun 202619:45
–osv
OSV		MINI-4GPQ-62Q5-CQ7J
9 Jun 202619:29
–osv
Rows per page
[
  {
    "vendor": "netty",
    "product": "netty",
    "versions": [
      {
        "version": ">= 4.2.0.Final, < 4.2.15.Final",
        "status": "affected"
      },
      {
        "version": "< 4.1.135.Final",
        "status": "affected"
      }
    ]
  }
]

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

Book a live demo
12 Jun 2026 14:23Current
CVSS 3.15.3
CWE-400
5