FKIE_CVE-2016-2216

Vulnerability from fkie_nvd - Published: 2016-04-07 21:59 - Updated: 2026-06-17 00:43
Summary
The HTTP header parsing code in Node.js 0.10.x before 0.10.42, 0.11.6 through 0.11.16, 0.12.x before 0.12.10, 4.x before 4.3.0, and 5.x before 5.6.0 allows remote attackers to bypass an HTTP response-splitting protection mechanism via UTF-8 encoded Unicode characters in the HTTP header, as demonstrated by %c4%8d%c4%8a.
References
cve@mitre.orghttp://blog.safebreach.com/2016/02/09/http-response-splitting-in-node-js-root-cause-analysis/
cve@mitre.orghttp://info.safebreach.com/hubfs/Node-js-Response-Splitting.pdf
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-February/177184.html
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2016-February/177673.html
cve@mitre.orghttp://packetstormsecurity.com/files/135711/Node.js-HTTP-Response-Splitting.html
cve@mitre.orghttp://www.securityfocus.com/bid/83141
cve@mitre.orghttps://nodejs.org/en/blog/vulnerability/february-2016-security-releases/Patch, Vendor Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/201612-43
af854a3a-2127-422b-91ae-364da2661108http://blog.safebreach.com/2016/02/09/http-response-splitting-in-node-js-root-cause-analysis/
af854a3a-2127-422b-91ae-364da2661108http://info.safebreach.com/hubfs/Node-js-Response-Splitting.pdf
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177184.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177673.html
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/135711/Node.js-HTTP-Response-Splitting.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/83141
af854a3a-2127-422b-91ae-364da2661108https://nodejs.org/en/blog/vulnerability/february-2016-security-releases/Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201612-43
Impacted products
Vendor Product Version
nodejs node.js 0.10.0
nodejs node.js 0.10.1
nodejs node.js 0.10.2
nodejs node.js 0.10.3
nodejs node.js 0.10.4
nodejs node.js 0.10.5
nodejs node.js 0.10.6
nodejs node.js 0.10.7
nodejs node.js 0.10.8
nodejs node.js 0.10.9
nodejs node.js 0.10.10
nodejs node.js 0.10.11
nodejs node.js 0.10.12
nodejs node.js 0.10.13
nodejs node.js 0.10.14
nodejs node.js 0.10.15
nodejs node.js 0.10.16
nodejs node.js 0.10.16-isaacs-manual
nodejs node.js 0.10.17
nodejs node.js 0.10.18
nodejs node.js 0.10.19
nodejs node.js 0.10.20
nodejs node.js 0.10.21
nodejs node.js 0.10.22
nodejs node.js 0.10.23
nodejs node.js 0.10.24
nodejs node.js 0.10.25
nodejs node.js 0.10.26
nodejs node.js 0.10.27
nodejs node.js 0.10.28
nodejs node.js 0.10.29
nodejs node.js 0.10.30
nodejs node.js 0.10.31
nodejs node.js 0.10.32
nodejs node.js 0.10.33
nodejs node.js 0.10.34
nodejs node.js 0.10.35
nodejs node.js 0.10.36
nodejs node.js 0.10.37
nodejs node.js 0.10.38
nodejs node.js 0.10.39
nodejs node.js 0.10.40
nodejs node.js 0.10.41
nodejs node.js 0.11.6
nodejs node.js 0.11.7
nodejs node.js 0.11.8
nodejs node.js 0.11.9
nodejs node.js 0.11.10
nodejs node.js 0.11.11
nodejs node.js 0.11.12
nodejs node.js 0.11.13
nodejs node.js 0.11.14
nodejs node.js 0.11.15
nodejs node.js 0.11.16
nodejs node.js 0.12.0
nodejs node.js 0.12.1
nodejs node.js 0.12.2
nodejs node.js 0.12.3
nodejs node.js 0.12.4
nodejs node.js 0.12.5
nodejs node.js 0.12.6
nodejs node.js 0.12.7
nodejs node.js 0.12.8
nodejs node.js 0.12.9
nodejs node.js 4.0.0
nodejs node.js 4.1.0
nodejs node.js 4.1.1
nodejs node.js 4.1.2
nodejs node.js 4.2.0
nodejs node.js 4.2.1
nodejs node.js 4.2.2
nodejs node.js 4.2.3
nodejs node.js 4.2.4
nodejs node.js 4.2.5
nodejs node.js 4.2.6
nodejs node.js 5.0.0
nodejs node.js 5.1.0
nodejs node.js 5.1.1
nodejs node.js 5.2.0
nodejs node.js 5.3.0
nodejs node.js 5.4.0
nodejs node.js 5.4.1
nodejs node.js 5.5.0
fedoraproject fedora 22
fedoraproject fedora 23

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    {
      "nodes": [
        {
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              "criteria": "cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*",
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      ]
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The HTTP header parsing code in Node.js 0.10.x before 0.10.42, 0.11.6 through 0.11.16, 0.12.x before 0.12.10, 4.x before 4.3.0, and 5.x before 5.6.0 allows remote attackers to bypass an HTTP response-splitting protection mechanism via UTF-8 encoded Unicode characters in the HTTP header, as demonstrated by %c4%8d%c4%8a."
    },
    {
      "lang": "es",
      "value": "El c\u00f3digo de interpretacci\u00f3n de cabecera HTTP en Node.js 0.10.x en versiones anteriores a 0.10.42, 0.11.6 hasta la versi\u00f3n 0.11.16, 0.12.x en versiones anteriores a 0.12.10, 4.x en versiones anteriores a 4.3.0 y 5.x en versiones anteriores a 5.6.0 permite a atacantes remotos eludir un mecanismo de protecci\u00f3n de separaci\u00f3n de respuesta HTTP a trav\u00e9s de caracteres Unicode codificados en UTF-8 en la cabecera HTTP, seg\u00fan lo demonstrado mediante %c4%8d%c4%8a."
    }
  ],
  "id": "CVE-2016-2216",
  "lastModified": "2026-06-17T00:43:41.303",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
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    ],
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2016-04-07T21:59:02.790",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://blog.safebreach.com/2016/02/09/http-response-splitting-in-node-js-root-cause-analysis/"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://info.safebreach.com/hubfs/Node-js-Response-Splitting.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177184.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177673.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://packetstormsecurity.com/files/135711/Node.js-HTTP-Response-Splitting.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/83141"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://nodejs.org/en/blog/vulnerability/february-2016-security-releases/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201612-43"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://blog.safebreach.com/2016/02/09/http-response-splitting-in-node-js-root-cause-analysis/"
    },
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  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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