{
  "@id": "urn:uuid:7bfccacb-c3f4-4fb8-bc9e-39e257a8e14e",
  "role": "Document Creator",
  "author": "https://tuxcare.com",
  "version": 2,
  "@context": "https://openvex.dev/ns/v0.2.0",
  "timestamp": "2026-11-10T15:05:51.407283+00:00",
  "statements": [
    {
      "status": "not_affected",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability CVE-2021-21295 does not affect version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2. not_affected \u2014 CVE-2021-21295 (HTTP request smuggling via unvalidated Content-Length in HTTP/2 to HTTP/1.1 conversion) is NOT present in the target. The upstream fix (commit 89c241e3b1) was already included in Netty 4.1.96.Final when TuxCare onboarded it. The fix validates Content-Length headers and verifies that received data matches the declared length, preventing request smuggling attacks. All defense comp...",
      "justification": "vulnerable_code_not_present",
      "vulnerability": {
        "name": "CVE-2021-21295"
      },
      "impact_statement": "not_affected \u2014 CVE-2021-21295 (HTTP request smuggling via unvalidated Content-Length in HTTP/2 to HTTP/1.1 conversion) is NOT present in the target. The upstream fix (commit 89c241e3b1) was already included in Netty 4.1.96.Final when TuxCare onboarded it. The fix validates Content-Length headers and verifies that received data matches the declared length, preventing request smuggling attacks. All defense comp..."
    },
    {
      "status": "not_affected",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability CVE-2021-21409 does not affect version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2. not_affected \u2014 CVE-2021-21409 is NOT present in Netty 4.1.96.Final. The vulnerability involved incorrect Content-Length header validation when a single HTTP/2 HEADERS frame with endStream=true was received, potentially leading to request smuggling when proxied to HTTP/1.1. The upstream fix (commit b0fa4d5aab4215f3c22ce6123dd8dd5f38dc0432 by Norman Maurer) was released in Netty 4.1.61.Final and is present in t...",
      "justification": "vulnerable_code_not_present",
      "vulnerability": {
        "name": "CVE-2021-21409"
      },
      "impact_statement": "not_affected \u2014 CVE-2021-21409 is NOT present in Netty 4.1.96.Final. The vulnerability involved incorrect Content-Length header validation when a single HTTP/2 HEADERS frame with endStream=true was received, potentially leading to request smuggling when proxied to HTTP/1.1. The upstream fix (commit b0fa4d5aab4215f3c22ce6123dd8dd5f38dc0432 by Norman Maurer) was released in Netty 4.1.61.Final and is present in t..."
    },
    {
      "status": "fixed",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability CVE-2025-55163 is fixed in version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "CVE-2025-55163"
      }
    },
    {
      "status": "affected",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability CVE-2026-33871 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "CVE-2026-33871"
      },
      "action_statement": "Vulnerability CVE-2026-33871 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2."
    },
    {
      "status": "affected",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability CVE-2026-42587 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "CVE-2026-42587"
      },
      "action_statement": "Vulnerability CVE-2026-42587 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2."
    },
    {
      "status": "fixed",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability CVE-2026-47244 is fixed in version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "CVE-2026-47244"
      }
    },
    {
      "status": "affected",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability CVE-2026-48043 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "CVE-2026-48043"
      },
      "action_statement": "Vulnerability CVE-2026-48043 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2."
    },
    {
      "status": "fixed",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability CVE-2026-50560 is fixed in version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "CVE-2026-50560"
      }
    },
    {
      "status": "fixed",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability CVE-2026-56819 is fixed in version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "CVE-2026-56819"
      }
    },
    {
      "status": "affected",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability CVE-2026-59900 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "CVE-2026-59900"
      },
      "action_statement": "Vulnerability CVE-2026-59900 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2."
    },
    {
      "status": "affected",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability GHSA-mfg7-5gfp-c4w3 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "GHSA-mfg7-5gfp-c4w3"
      },
      "action_statement": "Vulnerability GHSA-mfg7-5gfp-c4w3 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2."
    },
    {
      "status": "affected",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability GHSA-v74w-7mr3-4qg3 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "GHSA-v74w-7mr3-4qg3"
      },
      "action_statement": "Vulnerability GHSA-v74w-7mr3-4qg3 affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2."
    },
    {
      "status": "affected",
      "products": [
        {
          "@id": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4",
          "identifiers": {
            "purl": "pkg:maven/io.netty/netty-codec-http2@4.1.96.Final-tuxcare.4"
          }
        }
      ],
      "timestamp": "2026-11-09T00:57:12.801902+00:00",
      "status_notes": "Vulnerability GHSA-xpw8-rcwv-8f8p affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2.",
      "vulnerability": {
        "name": "GHSA-xpw8-rcwv-8f8p"
      },
      "action_statement": "Vulnerability GHSA-xpw8-rcwv-8f8p affects version 4.1.96.Final-tuxcare.4 of io.netty:netty-codec-http2."
    }
  ]
}