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EUVD-2026-37798

🗓️ 17 Jun 2026 20:43:25Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

H2 server did not validate DATA against content-length, enabling request smuggling; fixed.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-48979
17 Jun 202622:51
circl
CVE
CVE-2026-48979
17 Jun 202620:43
cve
Cvelist
CVE-2026-48979 PHP Standard Library: HTTP/2 server-side missing content-length validation enables request smuggling
17 Jun 202620:43
cvelist
NVD
CVE-2026-48979
17 Jun 202621:16
nvd
Positive Technologies
PT-2026-50544
17 Jun 202600:00
ptsecurity
[
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        "id": "b63d6bfb-79ec-36d9-a94f-22675f5a77a9",
        "vendor": {
          "name": "php-standard-library"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "17f22820-765e-3db1-81aa-36fb629106b7",
        "product": {
          "name": "php-standard-library/h2",
          "vendor": {
            "name": "php-standard-library"
          }
        },
        "product_version": "6.2.0, < 6.2.1"
      },
      {
        "id": "57a53813-fab8-397d-9214-a5cf37cde60d",
        "product": {
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          "vendor": {
            "name": "php-standard-library"
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      },
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        "product": {
          "name": "php-standard-library",
          "vendor": {
            "name": "php-standard-library"
          }
        },
        "product_version": "6.2.0, < 6.2.1"
      },
      {
        "id": "ef412bab-3df5-393a-bf32-5b91fb566b68",
        "product": {
          "name": "php-standard-library",
          "vendor": {
            "name": "php-standard-library"
          }
        },
        "product_version": "6.1.0, < 6.1.2"
      }
    ]
  }
]

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