Vulnerability-Lookup

GHSA-G77W-7799-J8HQ

Vulnerability from github – Published: 2023-12-21 21:30 – Updated: 2023-12-21 21:30

Details

A race condition in GitHub Enterprise Server allows an outside collaborator to be added while a repository is being transferred. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1.

Severity

5.8 (Medium)


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

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-6803"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-367"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-12-21T21:15:14Z",
    "severity": "MODERATE"
  },
  "details": "A race condition in GitHub Enterprise Server allows an outside collaborator to be added while a repository is being transferred. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1. \n",
  "id": "GHSA-g77w-7799-j8hq",
  "modified": "2023-12-21T21:30:33Z",
  "published": "2023-12-21T21:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6803"
    },
    {
      "type": "WEB",
      "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4"
    },
    {
      "type": "WEB",
      "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1"
    },
    {
      "type": "WEB",
      "url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12"
    },
    {
      "type": "WEB",
      "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-6803 (GCVE-0-2023-6803)

Vulnerability from cvelistv5 – Published: 2023-12-21 20:45 – Updated: 2024-08-02 08:42

Title

Race Condition allows Unauthorized Outside Collaborator

Summary

Severity

5.8 (Medium)


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

CWE

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

Assigner

GitHub_P CNA under the mitre root

CNA scorecard B 83/100 over 28 records in the last 180 days details

References

4 references

URL	Tags
https://docs.github.com/en/enterprise-server@3.8/…
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…

Impacted products

1 product

Vendor	Product	Version
GitHub	Enterprise Server	Affected: 3.8 , ≤ 3.8.11 (semver) Affected: 3.9 , ≤ 3.9.6 (semver) Affected: 3.10 , ≤ 3.10.3 (semver) Affected: 3.11 , ≤ 3.11.0 (semver)

Credits

inspector-ambitious

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:42:07.752Z",
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        "references": [
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            "tags": [
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            ],
            "url": "https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "Enterprise Server",
          "vendor": "GitHub",
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                  "at": "3.8.12",
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              "lessThanOrEqual": "3.8.11",
              "status": "affected",
              "version": "3.8",
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              "changes": [
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              "lessThanOrEqual": "3.9.6",
              "status": "affected",
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              "version": "3.10",
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            }
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      "impacts": [
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Sightings

Author	Source	Type	Date	Other

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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