GSD-2022-39328

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
Grafana is an open-source platform for monitoring and observability. Versions starting with 9.2.0 and less than 9.2.4 contain a race condition in the authentication middlewares logic which may allow an unauthenticated user to query an administration endpoint under heavy load. This issue is patched in 9.2.4. There are no known workarounds.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2022-39328",
    "description": "Grafana is an open-source platform for monitoring and observability. Versions starting with 9.2.0 and less than 9.2.4 contain a race condition in the authentication middlewares logic which may allow an unauthenticated user to query an administration endpoint under heavy load. This issue is patched in 9.2.4. There are no known workarounds.",
    "id": "GSD-2022-39328",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-39328.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-39328"
      ],
      "details": "Grafana is an open-source platform for monitoring and observability. Versions starting with 9.2.0 and less than 9.2.4 contain a race condition in the authentication middlewares logic which may allow an unauthenticated user to query an administration endpoint under heavy load. This issue is patched in 9.2.4. There are no known workarounds.",
      "id": "GSD-2022-39328",
      "modified": "2023-12-13T01:19:20.462163Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2022-39328",
        "STATE": "PUBLIC",
        "TITLE": "Grafana vulnerable to race condition allowing privilege escalation"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "grafana",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003e= 9.2.0, \u003c 9.2.4"
                        }
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            }
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            "value": "Grafana is an open-source platform for monitoring and observability. Versions starting with 9.2.0 and less than 9.2.4 contain a race condition in the authentication middlewares logic which may allow an unauthenticated user to query an administration endpoint under heavy load. This issue is patched in 9.2.4. There are no known workarounds."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/grafana/grafana/security/advisories/GHSA-vqc4-mpj8-jxch",
            "refsource": "CONFIRM",
            "url": "https://github.com/grafana/grafana/security/advisories/GHSA-vqc4-mpj8-jxch"
          },
          {
            "name": "https://security.netapp.com/advisory/ntap-20221215-0003/",
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            "url": "https://security.netapp.com/advisory/ntap-20221215-0003/"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-vqc4-mpj8-jxch",
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "9.2.4",
                "versionStartIncluding": "9.2.0",
                "vulnerable": true
              }
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            "operator": "OR"
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        "description": {
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            }
          ]
        },
        "problemtype": {
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            {
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                {
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                  "value": "CWE-362"
                }
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        "references": {
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            {
              "name": "https://github.com/grafana/grafana/security/advisories/GHSA-vqc4-mpj8-jxch",
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              "url": "https://github.com/grafana/grafana/security/advisories/GHSA-vqc4-mpj8-jxch"
            },
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              "url": "https://security.netapp.com/advisory/ntap-20221215-0003/"
            }
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      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-02-16T03:14Z",
      "publishedDate": "2022-11-08T23:15Z"
    }
  }
}


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Sightings

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  • 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.
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  • 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.


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