gsd-2024-2440
Vulnerability from gsd
Modified
2024-04-02 05:02
Details
A race condition in GitHub Enterprise Server allowed an existing admin to maintain permissions on a detached repository by making a GraphQL mutation to alter repository permissions while the repository is detached. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.13 and was fixed in versions 3.9.13, 3.10.10, 3.11.8 and 3.12.1. This vulnerability was reported via the GitHub Bug Bounty program.
Aliases


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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-2440"
      ],
      "details": "A race condition in GitHub Enterprise Server allowed an existing admin to maintain permissions on a detached repository by making a GraphQL mutation to alter repository permissions while the repository is detached.\u00a0This vulnerability affected all versions of GitHub Enterprise Server prior to 3.13 and was fixed in versions 3.9.13, 3.10.10, 3.11.8 and 3.12.1.\u00a0This vulnerability was reported via the GitHub Bug Bounty program. ",
      "id": "GSD-2024-2440",
      "modified": "2024-04-02T05:02:53.215407Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "product-cna@github.com",
        "ID": "CVE-2024-2440",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Enterprise Server",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "affected",
                            "versions": [
                              {
                                "changes": [
                                  {
                                    "at": "3.9.13",
                                    "status": "unaffected"
                                  }
                                ],
                                "lessThanOrEqual": "3.9.12",
                                "status": "affected",
                                "version": "3.9",
                                "versionType": "semver"
                              },
                              {
                                "changes": [
                                  {
                                    "at": "3.10.10",
                                    "status": "unaffected"
                                  }
                                ],
                                "lessThanOrEqual": "3.10.9",
                                "status": "affected",
                                "version": "3.10",
                                "versionType": "semver"
                              },
                              {
                                "changes": [
                                  {
                                    "at": "3.11.8",
                                    "status": "unaffected"
                                  }
                                ],
                                "lessThanOrEqual": "3.11.7",
                                "status": "affected",
                                "version": "3.11",
                                "versionType": "semver"
                              },
                              {
                                "changes": [
                                  {
                                    "at": "3.12.1",
                                    "status": "unaffected"
                                  }
                                ],
                                "lessThanOrEqual": "3.12.0",
                                "status": "affected",
                                "version": "3.12",
                                "versionType": "semver"
                              }
                            ]
                          }
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "GitHub"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "inspector-ambitious"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A race condition in GitHub Enterprise Server allowed an existing admin to maintain permissions on a detached repository by making a GraphQL mutation to alter repository permissions while the repository is detached.\u00a0This vulnerability affected all versions of GitHub Enterprise Server prior to 3.13 and was fixed in versions 3.9.13, 3.10.10, 3.11.8 and 3.12.1.\u00a0This vulnerability was reported via the GitHub Bug Bounty program. "
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:L",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-367",
                "lang": "eng",
                "value": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.13",
            "refsource": "MISC",
            "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.13"
          },
          {
            "name": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.10",
            "refsource": "MISC",
            "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.10"
          },
          {
            "name": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.8",
            "refsource": "MISC",
            "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.8"
          },
          {
            "name": "https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.2",
            "refsource": "MISC",
            "url": "https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.2"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "A race condition in GitHub Enterprise Server allowed an existing admin to maintain permissions on a detached repository by making a GraphQL mutation to alter repository permissions while the repository is detached.\u00a0This vulnerability affected all versions of GitHub Enterprise Server prior to 3.13 and was fixed in versions 3.9.13, 3.10.10, 3.11.8 and 3.12.1.\u00a0This vulnerability was reported via the GitHub Bug Bounty program. "
          }
        ],
        "id": "CVE-2024-2440",
        "lastModified": "2024-04-19T18:29:53.040",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 5.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "HIGH",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:L",
                "version": "3.1"
              },
              "exploitabilityScore": 0.7,
              "impactScore": 4.7,
              "source": "product-cna@github.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-04-19T17:15:54.483",
        "references": [
          {
            "source": "product-cna@github.com",
            "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.10"
          },
          {
            "source": "product-cna@github.com",
            "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.8"
          },
          {
            "source": "product-cna@github.com",
            "url": "https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.2"
          },
          {
            "source": "product-cna@github.com",
            "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.13"
          }
        ],
        "sourceIdentifier": "product-cna@github.com",
        "vulnStatus": "Awaiting Analysis",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-367"
              }
            ],
            "source": "product-cna@github.com",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}


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