fkie_nvd - fkie_cve-2024-2440

FKIE_CVE-2024-2440

Vulnerability from fkie_nvd - Published: 2024-04-19 17:15 - Updated: 2025-09-02 18:49

Severity ?

5.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:L
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N

Summary

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.

References

URL	Tags
product-cna@github.com	https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.10	Release Notes
product-cna@github.com	https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.8	Release Notes
product-cna@github.com	https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.2	Release Notes
product-cna@github.com	https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.13	Release Notes
af854a3a-2127-422b-91ae-364da2661108	https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.10	Release Notes
af854a3a-2127-422b-91ae-364da2661108	https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.8	Release Notes
af854a3a-2127-422b-91ae-364da2661108	https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.2	Release Notes
af854a3a-2127-422b-91ae-364da2661108	https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.13	Release Notes

Impacted products

Vendor	Product	Version
github	enterprise_server	*
github	enterprise_server	*
github	enterprise_server	*
github	enterprise_server	*

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "846918CC-50F8-43D7-8F5F-FABC15DB3F11",
              "versionEndExcluding": "3.9.13",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3AD1794F-F027-4887-B8E0-49E6BBDB9FCA",
              "versionEndExcluding": "3.10.10",
              "versionStartIncluding": "3.10.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "236A5746-E1CC-4841-81A0-7E82190A0979",
              "versionEndExcluding": "3.11.8",
              "versionStartIncluding": "3.11.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1F37809B-9CDE-4F1A-9E8A-0CF611DE6B38",
              "versionEndExcluding": "3.12.1",
              "versionStartIncluding": "3.12.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "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. "
    },
    {
      "lang": "es",
      "value": "Una condici\u00f3n de ejecuci\u00f3n en GitHub Enterprise Server permiti\u00f3 a un administrador existente mantener permisos en un repositorio separado al realizar una mutaci\u00f3n GraphQL para alterar los permisos del repositorio mientras el repositorio est\u00e1 separado. Esta vulnerabilidad afect\u00f3 a todas las versiones de GitHub Enterprise Server anteriores a la 3.13 y se solucion\u00f3 en las versiones 3.9.13, 3.10.10, 3.11.8 y 3.12.1. Esta vulnerabilidad se inform\u00f3 a trav\u00e9s del programa GitHub Bug Bounty."
    }
  ],
  "id": "CVE-2024-2440",
  "lastModified": "2025-09-02T18:49:43.210",
  "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"
      },
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.7,
        "impactScore": 5.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-04-19T17:15:54.483",
  "references": [
    {
      "source": "product-cna@github.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.10"
    },
    {
      "source": "product-cna@github.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.8"
    },
    {
      "source": "product-cna@github.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.2"
    },
    {
      "source": "product-cna@github.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.13"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes"
      ],
      "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.10"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes"
      ],
      "url": "https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes"
      ],
      "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.13"
    }
  ],
  "sourceIdentifier": "product-cna@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-367"
        }
      ],
      "source": "product-cna@github.com",
      "type": "Secondary"
    }
  ]
}

CVE-2024-2440 (GCVE-0-2024-2440)

Vulnerability from cvelistv5 – Published: 2024-04-19 17:02 – Updated: 2024-08-01 19:11

Summary

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:L

CWE

CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

Assigner

GitHub_P

References

URL

Tags

	https://docs.github.com/en/enterprise-server@3.9/…
	https://docs.github.com/en/enterprise-server@3.10…
	https://docs.github.com/en/enterprise-server@3.11…
	https://docs.github.com/en/enterprise-server@3.12…

Impacted products

	Vendor	Product	Version
	GitHub	Enterprise Server	Affected: 3.9 , ≤ 3.9.12 (semver) Affected: 3.10 , ≤ 3.10.9 (semver) Affected: 3.11 , ≤ 3.11.7 (semver) Affected: 3.12 , ≤ 3.12.0 (semver)

Credits

inspector-ambitious

Show details on NVD website

JSON

To clipboard

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        "affected": [
          {
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              "cpe:2.3:a:github:enterprise_server:3.9.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "affected",
            "product": "enterprise_server",
            "vendor": "github",
            "versions": [
              {
                "lessThan": "3.9.13",
                "status": "affected",
                "version": "3.9.0",
                "versionType": "semver"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:github:enterprise_server:3.10.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "affected",
            "product": "enterprise_server",
            "vendor": "github",
            "versions": [
              {
                "lessThan": "3.10.10",
                "status": "affected",
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                "versionType": "semver"
              }
            ]
          },
          {
            "cpes": [
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            ],
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            "product": "enterprise_server",
            "vendor": "github",
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              {
                "lessThan": "3.11.8",
                "status": "affected",
                "version": "3.11.0",
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              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:github:enterprise_server:3.12.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "affected",
            "product": "enterprise_server",
            "vendor": "github",
            "versions": [
              {
                "lessThan": "3.12.2",
                "status": "affected",
                "version": "3.12.0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-2440",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-23T19:17:31.629538Z",
                "version": "2.0.3"
              },
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        ],
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T19:11:53.576Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
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            "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.13"
          },
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            ],
            "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.10"
          },
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            "tags": [
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            ],
            "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.8"
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            ],
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "defaultStatus": "affected",
          "product": "Enterprise Server",
          "vendor": "GitHub",
          "versions": [
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                {
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                  "status": "unaffected"
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              "lessThanOrEqual": "3.9.12",
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              "version": "3.9",
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              "status": "affected",
              "version": "3.11",
              "versionType": "semver"
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                {
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              "version": "3.12",
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          "type": "finder",
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        }
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        {
          "capecId": "CAPEC-29",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-29 Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions"
            }
          ]
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          "scenarios": [
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      "problemTypes": [
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        "orgId": "82327ea3-741d-41e4-88f8-2cf9e791e760",
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        },
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        },
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        },
        {
          "url": "https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.2"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Race Condition was identified in GitHub Enterprise Server that allowed maintaining admin permissions",
      "x_generator": {
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  },
  "cveMetadata": {
    "assignerOrgId": "82327ea3-741d-41e4-88f8-2cf9e791e760",
    "assignerShortName": "GitHub_P",
    "cveId": "CVE-2024-2440",
    "datePublished": "2024-04-19T17:02:29.144Z",
    "dateReserved": "2024-03-13T21:14:42.227Z",
    "dateUpdated": "2024-08-01T19:11:53.576Z",
    "state": "PUBLISHED"
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2024-2440

CVE-2024-2440 (GCVE-0-2024-2440)

Tags

Sightings

Nomenclature