Lucene search
+L

CVE-2026-73508 Netty: Memory Leak in DNS Record Decoder via Malformed Domain Names

🗓️ 13 Aug 2026 14:27:20Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 13 Views

Netty DNS record decoder leaks ByteBuf memory on malformed domain names, causing remote DoS.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-73508
13 Aug 202614:27
attackerkb
cve
CVE
CVE-2026-73508
13 Aug 202614:27
cve
euvd
EUVD
EUVD-2026-58086
13 Aug 202614:27
euvd
github
Github Security Blog
Netty: Memory Leak in DNS Record Decoder via Malformed Domain Names
24 Jul 202616:52
github
nvd
NVD
CVE-2026-73508
13 Aug 202615:20
nvd
osv
OSV
GHSA-MFG7-5GFP-C4W3 Netty: Memory Leak in DNS Record Decoder via Malformed Domain Names
24 Jul 202616:52
osv
[
  {
    "vendor": "netty",
    "product": "netty",
    "versions": [
      {
        "version": "< 4.1.136.Final",
        "status": "affected"
      },
      {
        "version": ">= 4.2.0.Final, < 4.2.16.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