{
  "GSD": {
    "alias": "CVE-2021-4294",
    "id": "GSD-2021-4294"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-4294"
      ],
      "details": "A vulnerability was found in OpenShift OSIN. It has been classified as problematic. This affects the function ClientSecretMatches/CheckClientSecret. The manipulation of the argument secret leads to observable timing discrepancy. The name of the patch is 8612686d6dda34ae9ef6b5a974e4b7accb4fea29. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216987.",
      "id": "GSD-2021-4294",
      "modified": "2023-12-13T01:23:11.702774Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "cna@vuldb.com",
        "ID": "CVE-2021-4294",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "OSIN",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "OpenShift"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A vulnerability was found in OpenShift OSIN. It has been classified as problematic. This affects the function ClientSecretMatches/CheckClientSecret. The manipulation of the argument secret leads to observable timing discrepancy. The name of the patch is 8612686d6dda34ae9ef6b5a974e4b7accb4fea29. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216987."
          },
          {
            "lang": "deu",
            "value": "Es wurde eine Schwachstelle in OpenShift OSIN ausgemacht. Sie wurde als problematisch eingestuft. Es geht dabei um die Funktion ClientSecretMatches/CheckClientSecret. Dank Manipulation des Arguments secret mit unbekannten Daten kann eine observable timing discrepancy-Schwachstelle ausgenutzt werden. Der Patch wird als 8612686d6dda34ae9ef6b5a974e4b7accb4fea29 bezeichnet. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "baseScore": 2.6,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          {
            "baseScore": 2.6,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-208",
                "lang": "eng",
                "value": "CWE-208 Observable Timing Discrepancy"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://vuldb.com/?id.216987",
            "refsource": "MISC",
            "url": "https://vuldb.com/?id.216987"
          },
          {
            "name": "https://vuldb.com/?ctiid.216987",
            "refsource": "MISC",
            "url": "https://vuldb.com/?ctiid.216987"
          },
          {
            "name": "https://github.com/openshift/osin/pull/200",
            "refsource": "MISC",
            "url": "https://github.com/openshift/osin/pull/200"
          },
          {
            "name": "https://github.com/openshift/osin/commit/8612686d6dda34ae9ef6b5a974e4b7accb4fea29",
            "refsource": "MISC",
            "url": "https://github.com/openshift/osin/commit/8612686d6dda34ae9ef6b5a974e4b7accb4fea29"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c=v1.0.1",
          "affected_versions": "All versions up to 1.0.1",
          "cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-203",
            "CWE-937"
          ],
          "date": "2023-01-09",
          "description": "A vulnerability was found in OpenShift OSIN. It has been classified as problematic. This affects the function ClientSecretMatches/CheckClientSecret. The manipulation of the argument secret leads to observable timing discrepancy. The name of the patch is 8612686d6dda34ae9ef6b5a974e4b7accb4fea29. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216987.",
          "fixed_versions": [],
          "identifier": "CVE-2021-4294",
          "identifiers": [
            "GHSA-m7qp-cj9p-gj85",
            "CVE-2021-4294"
          ],
          "not_impacted": "",
          "package_slug": "go/github.com/openshift/osin",
          "pubdate": "2022-12-28",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "Observable Discrepancy",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-4294",
            "https://github.com/openshift/osin/pull/200",
            "https://github.com/openshift/osin/commit/8612686d6dda34ae9ef6b5a974e4b7accb4fea29",
            "https://vuldb.com/?ctiid.216987",
            "https://vuldb.com/?id.216987",
            "https://github.com/advisories/GHSA-m7qp-cj9p-gj85"
          ],
          "uuid": "67d31245-dc34-419d-82a0-9b99f29ebffe",
          "versions": [
            {
              "commit": {
                "sha": "0f3357bb07e801ea62327872d19913969001dd7a",
                "tags": [
                  "v1.0.1"
                ],
                "timestamp": "20180718112322"
              },
              "number": "v1.0.1"
            }
          ]
        }
      ]
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "932D137F-528B-4526-9A89-CD59FA1AB0FE",
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        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "A vulnerability was found in OpenShift OSIN. It has been classified as problematic. This affects the function ClientSecretMatches/CheckClientSecret. The manipulation of the argument secret leads to observable timing discrepancy. The name of the patch is 8612686d6dda34ae9ef6b5a974e4b7accb4fea29. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216987."
          },
          {
            "lang": "es",
            "value": "Se encontr\u00f3 una vulnerabilidad en OpenShift OSIN. Ha sido clasificada como problem\u00e1tica. Esto afecta a la funci\u00f3n ClientSecretMatches/CheckClientSecret. La manipulaci\u00f3n del secreto argumental conduce a una discrepancia temporal observable. El nombre del parche es 8612686d6dda34ae9ef6b5a974e4b7accb4fea29. Se recomienda aplicar un parche para solucionar este problema. El identificador asociado de esta vulnerabilidad es VDB-216987."
          }
        ],
        "id": "CVE-2021-4294",
        "lastModified": "2024-04-11T01:13:40.763",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 5.9,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
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        "published": "2022-12-28T17:15:09.067",
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            "tags": [
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            ],
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            "tags": [
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            "url": "https://vuldb.com/?id.216987"
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        "vulnStatus": "Modified",
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}