github - ghsa-qpgc-w4mg-6v92

ghsa-qpgc-w4mg-6v92

Vulnerability from github

Published

2024-11-25 18:33

Modified

2024-11-25 19:41

Severity ?

7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
7.3 (High) - CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Summary

MLflow's excessive directory permissions allow local privilege escalation

Details

Excessive directory permissions in MLflow leads to local privilege escalation when using spark_udf. This behavior can be exploited by a local attacker to gain elevated permissions by using a ToCToU attack. The issue is only relevant when the spark_udf() MLflow API is called.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "mlflow"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.16.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-27134"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-276"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-11-25T19:41:56Z",
    "nvd_published_at": "2024-11-25T14:15:06Z",
    "severity": "HIGH"
  },
  "details": "Excessive directory permissions in MLflow leads to local privilege escalation when using spark_udf. This behavior can be exploited by a local attacker to gain elevated permissions by using a ToCToU attack. The issue is only relevant when the spark_udf() MLflow API is called.",
  "id": "GHSA-qpgc-w4mg-6v92",
  "modified": "2024-11-25T19:41:56Z",
  "published": "2024-11-25T18:33:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27134"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mlflow/mlflow/pull/10874"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mlflow/mlflow/commit/0b1d995d66a678153e01ed3040f3f4dfc16a0d6b"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mlflow/mlflow"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "MLflow\u0027s excessive directory permissions allow local privilege escalation"
}

CVE-2024-27134 (GCVE-0-2024-27134)

Vulnerability from cvelistv5

Published

2024-11-25 13:48

Modified

2024-11-25 14:23

Severity ?

7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
CWE-276 - Incorrect Default Permissions

Summary

Excessive directory permissions in MLflow leads to local privilege escalation when using spark_udf. This behavior can be exploited by a local attacker to gain elevated permissions by using a ToCToU attack. The issue is only relevant when the spark_udf() MLflow API is called.

References

URL

Tags

https://github.com/mlflow/mlflow/pull/10874

patch

Impacted products

	Vendor	Product	Version
			Version: 0

Show details on NVD website

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  "containers": {
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      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:lfprojects:mlflow:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "mlflow",
            "vendor": "lfprojects",
            "versions": [
              {
                "lessThan": "2.16.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27134",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-25T14:23:17.524784Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-25T14:23:59.324Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pypi.python.org",
          "defaultStatus": "unaffected",
          "packageName": "mlflow",
          "versions": [
            {
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              "version": "0",
              "versionType": "python"
            }
          ]
        }
      ],
      "descriptions": [
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              "type": "text/html",
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            }
          ],
          "value": "Excessive directory permissions in MLflow leads to local privilege escalation when using spark_udf. This behavior can be exploited by a local attacker to gain elevated permissions by using a ToCToU attack. The issue is only relevant when the spark_udf() MLflow API is called."
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      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
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            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
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          "scenarios": [
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      "problemTypes": [
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            {
              "cweId": "CWE-367",
              "description": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition",
              "lang": "en",
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          ]
        },
        {
          "descriptions": [
            {
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      "providerMetadata": {
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      "references": [
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          "url": "https://github.com/mlflow/mlflow/pull/10874"
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      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Excessive directory permissions in MLflow leads to local privilege escalation when using spark_udf",
      "x_generator": {
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  },
  "cveMetadata": {
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    "assignerShortName": "JFROG",
    "cveId": "CVE-2024-27134",
    "datePublished": "2024-11-25T13:48:05.117Z",
    "dateReserved": "2024-02-20T11:10:51.335Z",
    "dateUpdated": "2024-11-25T14:23:59.324Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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