ghsa-p979-4mfw-53vg
Vulnerability from github
Published
2019-10-11 18:41
Modified
2024-05-21 17:13
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
HTTP Request Smuggling in Netty
Details

Netty before 4.1.42.Final mishandles whitespace before the colon in HTTP headers (such as a "Transfer-Encoding : chunked" line), which leads to HTTP request smuggling.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.netty:netty-all"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0.0.Alpha1"
            },
            {
              "fixed": "4.1.42.Final"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c 4.0.0"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.jboss.netty:netty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-16869"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-444"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2019-09-30T14:47:35Z",
    "nvd_published_at": "2019-09-26T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "Netty before 4.1.42.Final mishandles whitespace before the colon in HTTP headers (such as a \"Transfer-Encoding : chunked\" line), which leads to HTTP request smuggling.",
  "id": "GHSA-p979-4mfw-53vg",
  "modified": "2024-05-21T17:13:12Z",
  "published": "2019-10-11T18:41:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16869"
    },
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  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "HTTP Request Smuggling in Netty"
}


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