github - ghsa-fp44-cj2j-3jhx

ghsa-fp44-cj2j-3jhx

Vulnerability from github

Published

2023-02-28 18:30

Modified

2023-03-10 18:30

Severity ?

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

Details

A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as "a/../c:/b" into the valid path "c:\b". This transformation of a relative (if invalid) path into an absolute path could enable a directory traversal attack. After fix, the filepath.Clean function transforms this path into the relative (but still invalid) path ".\c:\b".

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{
  "affected": [],
  "aliases": [
    "CVE-2022-41722"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-02-28T18:15:00Z",
    "severity": "HIGH"
  },
  "details": "A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as \"a/../c:/b\" into the valid path \"c:\\b\". This transformation of a relative (if invalid) path into an absolute path could enable a directory traversal attack. After fix, the filepath.Clean function transforms this path into the relative (but still invalid) path \".\\c:\\b\".",
  "id": "GHSA-fp44-cj2j-3jhx",
  "modified": "2023-03-10T18:30:23Z",
  "published": "2023-02-28T18:30:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41722"
    },
    {
      "type": "WEB",
      "url": "https://go.dev/cl/468123"
    },
    {
      "type": "WEB",
      "url": "https://go.dev/issue/57274"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2023-1568"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-41722 (GCVE-0-2022-41722)

Vulnerability from cvelistv5

Published

2023-02-28 17:19

Modified

2025-03-07 17:58

Severity ?

CWE

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ("Path Traversal")

Summary

A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as "a/../c:/b" into the valid path "c:\b". This transformation of a relative (if invalid) path into an absolute path could enable a directory traversal attack. After fix, the filepath.Clean function transforms this path into the relative (but still invalid) path ".\c:\b".

References

URL

Tags

	https://go.dev/issue/57274
	https://go.dev/cl/468123
	https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E
	https://pkg.go.dev/vuln/GO-2023-1568

Impacted products

	Vendor	Product	Version
	Go standard library	path/filepath	Version: 0 ≤ Version: 1.20.0-0 ≤

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{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T12:49:43.602Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
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              "content": {
                "id": "CVE-2022-41722",
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                "role": "CISA Coordinator",
                "timestamp": "2025-03-07T17:58:38.218567Z",
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        {
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            },
            {
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            },
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      ],
      "credits": [
        {
          "lang": "en",
          "value": "RyotaK (https://ryotak.net)"
        }
      ],
      "descriptions": [
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          "value": "A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as \"a/../c:/b\" into the valid path \"c:\\b\". This transformation of a relative (if invalid) path into an absolute path could enable a directory traversal attack. After fix, the filepath.Clean function transforms this path into the relative (but still invalid) path \".\\c:\\b\"."
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    "datePublished": "2023-02-28T17:19:41.324Z",
    "dateReserved": "2022-09-28T17:00:06.610Z",
    "dateUpdated": "2025-03-07T17:58:57.055Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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