gsd-2017-2585
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks.
Aliases
Aliases
CVE-2017-2585


To clipboard 

{
  "GSD": {
    "alias": "CVE-2017-2585",
    "description": "Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks.",
    "id": "GSD-2017-2585",
    "references": [
      "https://access.redhat.com/errata/RHSA-2017:0876",
      "https://access.redhat.com/errata/RHSA-2017:0873",
      "https://access.redhat.com/errata/RHSA-2017:0872"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2017-2585"
      ],
      "details": "Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks.",
      "id": "GSD-2017-2585",
      "modified": "2023-12-13T01:21:05.961247Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "DATE_PUBLIC": "2017-04-04T00:00:00",
        "ID": "CVE-2017-2585",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "keycloak",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "2.5.1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Red Hat, Inc."
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "value": "Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks."
          }
        ]
      },
      "problemtype": {
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                "value": "None"
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      },
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          {
            "name": "RHSA-2017:0876",
            "refsource": "REDHAT",
            "url": "http://rhn.redhat.com/errata/RHSA-2017-0876.html"
          },
          {
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            "refsource": "SECTRACK",
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          },
          {
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            "url": "http://www.securityfocus.com/bid/97393"
          },
          {
            "name": "RHSA-2017:0873",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2017:0873"
          },
          {
            "name": "RHSA-2017:0872",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2017:0872"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,2.5.1)",
          "affected_versions": "All versions before 2.5.1",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-200",
            "CWE-937"
          ],
          "date": "2021-09-21",
          "description": "Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks.",
          "fixed_versions": [
            "2.5.1"
          ],
          "identifier": "CVE-2017-2585",
          "identifiers": [
            "GHSA-w6gv-3r3v-gwgj",
            "CVE-2017-2585"
          ],
          "not_impacted": "All versions starting from 2.5.1",
          "package_slug": "maven/org.keycloak/keycloak-core",
          "pubdate": "2018-10-18",
          "solution": "Upgrade to version 2.5.1 or above.",
          "title": "Exposure of Sensitive Information to an Unauthorized Actor",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2017-2585",
            "https://access.redhat.com/errata/RHSA-2017:0872",
            "https://access.redhat.com/errata/RHSA-2017:0873",
            "https://bugzilla.redhat.com/show_bug.cgi?id=1412376",
            "https://github.com/advisories/GHSA-w6gv-3r3v-gwgj",
            "http://rhn.redhat.com/errata/RHSA-2017-0876.html",
            "http://www.securityfocus.com/bid/97393",
            "http://www.securitytracker.com/id/1038180"
          ],
          "uuid": "02969531-df87-4626-8e95-74f54f024913"
        },
        {
          "affected_range": "\u003c2.5.1",
          "affected_versions": "All versions before 2.5.1",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-200",
            "CWE-937"
          ],
          "date": "2018-04-12",
          "description": "Keycloak has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks.",
          "fixed_versions": [
            "2.5.1"
          ],
          "identifier": "CVE-2017-2585",
          "identifiers": [
            "CVE-2017-2585"
          ],
          "not_impacted": "All versions starting from 2.5.1",
          "package_slug": "npm/keycloak-connect",
          "pubdate": "2018-03-12",
          "solution": "Upgrade to version 2.5.1 or above.",
          "title": "Information Exposure",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2017-2585",
            "http://rhn.redhat.com/errata/RHSA-2017-0876.html",
            "http://www.securityfocus.com/bid/97393",
            "http://www.securitytracker.com/id/1038180"
          ],
          "uuid": "7a3a4042-c4cf-451c-9bca-905606713328"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.5.1",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:a:redhat:single_sign_on:7.1:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:a:redhat:single_sign_on:7.2:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
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                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  },
                  {
                    "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2017-2585"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-200"
                }
              ]
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1412376",
              "refsource": "CONFIRM",
              "tags": [
                "Issue Tracking"
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              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1412376"
            },
            {
              "name": "RHSA-2017:0873",
              "refsource": "REDHAT",
              "tags": [
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              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:0873"
            },
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              "name": "RHSA-2017:0872",
              "refsource": "REDHAT",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:0872"
            },
            {
              "name": "1038180",
              "refsource": "SECTRACK",
              "tags": [
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                "VDB Entry"
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            },
            {
              "name": "RHSA-2017:0876",
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              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://rhn.redhat.com/errata/RHSA-2017-0876.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2018-04-12T15:14Z",
      "publishedDate": "2018-03-12T15:29Z"
    }
  }
}


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