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CVE-2026-47843 Reactor Netty may incorrectly route traffic due to DNS resolver reuse

🗓️ 26 Aug 2026 19:22:24Reported by vmwareType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

Reactor Netty DNS resolver reuse may incorrectly route traffic across clients.

Related
Affected
Refs
[
  {
    "vendor": "Spring",
    "product": "Reactor Netty",
    "versions": [
      {
        "status": "affected",
        "version": "1.3.0",
        "lessThanOrEqual": "1.3.6",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "1.1.0",
        "lessThanOrEqual": "1.2.18",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "1.0.52",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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