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EUVD-2026-39825

🗓️ 26 Jun 2026 17:38:23Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

Envoy TCP StatsD sink overflows a sixteen kilobyte flush buffer with long metric names, risking denial of service or remote code execution.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-48706
26 Jun 202617:38
attackerkb
CVE
CVE-2026-48706
26 Jun 202617:38
cve
Cvelist
CVE-2026-48706 Envoy Heap Buffer Overflow in TcpStatsdSink
26 Jun 202617:38
cvelist
NVD
CVE-2026-48706
26 Jun 202618:17
nvd
Positive Technologies
PT-2026-52891
26 Jun 202600:00
ptsecurity
Vulnrichment
CVE-2026-48706 Envoy Heap Buffer Overflow in TcpStatsdSink
26 Jun 202617:38
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "1a631920-bf14-32af-a7ce-37659420e7c0",
        "vendor": {
          "name": "envoyproxy"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "5310fd3a-1a0e-3d5a-8297-bffe2aabfac8",
        "product": {
          "name": "envoy",
          "vendor": {
            "name": "n/a"
          }
        },
        "product_version": "1.37.0, < 1.37.5"
      },
      {
        "id": "a5a0ae05-2233-30a7-9e2f-97c833def836",
        "product": {
          "name": "envoy",
          "vendor": {
            "name": "n/a"
          }
        },
        "product_version": "1.38.0, < 1.38.3"
      },
      {
        "id": "b9c58eac-6878-32bf-9dd3-35eb4cd1fb98",
        "product": {
          "name": "envoy",
          "vendor": {
            "name": "n/a"
          }
        },
        "product_version": "1.34.0, < 1.35.13"
      },
      {
        "id": "c9e1ded6-282a-3945-bc3c-101a77028af8",
        "product": {
          "name": "envoy",
          "vendor": {
            "name": "n/a"
          }
        },
        "product_version": "1.36.0, < 1.36.9"
      }
    ]
  }
]

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26 Jun 2026 19:05Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.15.9
SSVC
4