gsd-2017-2666
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.
Aliases
Aliases
CVE-2017-2666


To clipboard 

{
  "GSD": {
    "alias": "CVE-2017-2666",
    "description": "It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.",
    "id": "GSD-2017-2666",
    "references": [
      "https://www.debian.org/security/2017/dsa-3906",
      "https://access.redhat.com/errata/RHSA-2017:3458",
      "https://access.redhat.com/errata/RHSA-2017:3456",
      "https://access.redhat.com/errata/RHSA-2017:3455",
      "https://access.redhat.com/errata/RHSA-2017:3454",
      "https://access.redhat.com/errata/RHSA-2017:1412",
      "https://access.redhat.com/errata/RHSA-2017:1411",
      "https://access.redhat.com/errata/RHSA-2017:1410",
      "https://access.redhat.com/errata/RHSA-2017:1409"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2017-2666"
      ],
      "details": "It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.",
      "id": "GSD-2017-2666",
      "modified": "2023-12-13T01:21:05.238528Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2017-2666",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "undertow",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "[UNKNOWN]"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.0"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-444",
                "lang": "eng",
                "value": "CWE-444"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://access.redhat.com/errata/RHSA-2017:3454",
            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:3454"
          },
          {
            "name": "https://access.redhat.com/errata/RHSA-2017:3455",
            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:3455"
          },
          {
            "name": "https://access.redhat.com/errata/RHSA-2017:3456",
            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:3456"
          },
          {
            "name": "https://access.redhat.com/errata/RHSA-2017:3458",
            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:3458"
          },
          {
            "name": "http://rhn.redhat.com/errata/RHSA-2017-1409.html",
            "refsource": "MISC",
            "url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html"
          },
          {
            "name": "https://access.redhat.com/errata/RHSA-2017:1410",
            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:1410"
          },
          {
            "name": "https://access.redhat.com/errata/RHSA-2017:1411",
            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:1411"
          },
          {
            "name": "https://access.redhat.com/errata/RHSA-2017:1412",
            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:1412"
          },
          {
            "name": "http://www.securityfocus.com/bid/98966",
            "refsource": "MISC",
            "url": "http://www.securityfocus.com/bid/98966"
          },
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666",
            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666"
          },
          {
            "name": "https://www.debian.org/security/2017/dsa-3906",
            "refsource": "MISC",
            "url": "https://www.debian.org/security/2017/dsa-3906"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[1.4.0,2.0.0)",
          "affected_versions": "All versions starting from 1.4.0 before 2.0.0",
          "cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-444",
            "CWE-937"
          ],
          "date": "2019-10-09",
          "description": "It was discovered in Undertow that the code that parses the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.",
          "fixed_versions": [
            "2.0.0"
          ],
          "identifier": "CVE-2017-2666",
          "identifiers": [
            "CVE-2017-2666"
          ],
          "not_impacted": "All versions before 1.4.0, all versions starting from 2.0.0",
          "package_slug": "maven/io.undertow/undertow-core",
          "pubdate": "2018-07-27",
          "solution": "Upgrade to version 2.0.0 or above.",
          "title": "Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2017-2666",
            "http://rhn.redhat.com/errata/RHSA-2017-1409.html",
            "http://www.securityfocus.com/bid/98966",
            "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666"
          ],
          "uuid": "37096120-7317-40f3-aa24-b4b5ea4f267e"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:undertow:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.1.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          },
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.1.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2017-2666"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-444"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666",
              "refsource": "CONFIRM",
              "tags": [
                "Issue Tracking",
                "Vendor Advisory"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666"
            },
            {
              "name": "DSA-3906",
              "refsource": "DEBIAN",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://www.debian.org/security/2017/dsa-3906"
            },
            {
              "name": "RHSA-2017:3458",
              "refsource": "REDHAT",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:3458"
            },
            {
              "name": "RHSA-2017:3456",
              "refsource": "REDHAT",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:3456"
            },
            {
              "name": "RHSA-2017:3455",
              "refsource": "REDHAT",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:3455"
            },
            {
              "name": "RHSA-2017:3454",
              "refsource": "REDHAT",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:3454"
            },
            {
              "name": "RHSA-2017:1412",
              "refsource": "REDHAT",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:1412"
            },
            {
              "name": "RHSA-2017:1411",
              "refsource": "REDHAT",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:1411"
            },
            {
              "name": "RHSA-2017:1410",
              "refsource": "REDHAT",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:1410"
            },
            {
              "name": "98966",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/98966"
            },
            {
              "name": "RHSA-2017:1409",
              "refsource": "REDHAT",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": true,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 6.4,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 2.5
        }
      },
      "lastModifiedDate": "2019-10-09T23:27Z",
      "publishedDate": "2018-07-27T14:29Z"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.