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CVE-2024-11222 (GCVE-0-2024-11222)

Vulnerability from cvelistv5 – Published: 2026-09-16 06:35 – Updated: 2026-09-16 06:35
VLAI
Title
Time-of-check Time-of-use (TOCTOU) Race Condition in GitLab
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed a developer user to perform actions in the context of another user's merge request commit due to a race condition issue in pipeline creation.
Severity
6.4 (Medium)
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N
CWE
  • CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
Impacted products
Vendor Product Version CPE status
GitLab GitLab Affected: 13.0 , < 19.1.8 (semver)
Affected: 19.2 , < 19.2.6 (semver)
Affected: 19.3 , < 19.3.2 (semver)
    cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Thanks [xorz](https://hackerone.com/xorz) for reporting this vulnerability through our HackerOne bug bounty program
Show details on NVD website
To clipboard 

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            "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
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          "repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
          "vendor": "GitLab",
          "versions": [
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              "status": "affected",
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      ],
      "credits": [
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          "lang": "en",
          "type": "finder",
          "value": "Thanks [xorz](https://hackerone.com/xorz) for reporting this vulnerability through our HackerOne bug bounty program"
        }
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.1"
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      "problemTypes": [
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        "orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
        "shortName": "GitLab"
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          "url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/504395"
        },
        {
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          "tags": [
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          "url": "https://hackerone.com/reports/2797450"
        },
        {
          "url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Upgrade to versions 19.1.8, 19.2.6, 19.3.2 or above."
        }
      ],
      "title": "Time-of-check Time-of-use (TOCTOU) Race Condition in GitLab"
    }
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  "cveMetadata": {
    "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
    "assignerShortName": "GitLab",
    "cveId": "CVE-2024-11222",
    "datePublished": "2026-09-16T06:35:30.821Z",
    "dateReserved": "2024-11-14T18:01:56.322Z",
    "dateUpdated": "2026-09-16T06:35:30.821Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-11222\",\"sourceIdentifier\":\"cve@gitlab.com\",\"published\":\"2026-09-16T07:16:31.470\",\"lastModified\":\"2026-09-16T07:16:31.470\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed a developer user to perform actions in the context of another user\u0027s merge request commit due to a race condition issue in pipeline creation.\"}],\"affected\":[{\"source\":\"cve@gitlab.com\",\"affectedData\":[{\"vendor\":\"GitLab\",\"product\":\"GitLab\",\"defaultStatus\":\"unaffected\",\"cpes\":[\"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*\"],\"repo\":\"git://git@gitlab.com:gitlab-org/gitlab.git\",\"versions\":[{\"version\":\"13.0\",\"lessThan\":\"19.1.8\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"19.2\",\"lessThan\":\"19.2.6\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"19.3\",\"lessThan\":\"19.3.2\",\"versionType\":\"semver\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cve@gitlab.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N\",\"baseScore\":6.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.2,\"impactScore\":5.2}]},\"weaknesses\":[{\"source\":\"cve@gitlab.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-367\"}]}],\"references\":[{\"url\":\"https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/\",\"source\":\"cve@gitlab.com\"},{\"url\":\"https://gitlab.com/gitlab-org/gitlab/-/work_items/504395\",\"source\":\"cve@gitlab.com\"},{\"url\":\"https://hackerone.com/reports/2797450\",\"source\":\"cve@gitlab.com\"}]}}"
  }
}



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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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