github - ghsa-jjcp-26h5-85vc

ghsa-jjcp-26h5-85vc

Vulnerability from github

Published

2025-06-18 12:30

Modified

2025-06-18 12:30

Details

In the Linux kernel, the following vulnerability has been resolved:

tools/power turbostat: Fix file pointer leak

Currently if a fscanf fails then an early return leaks an open file pointer. Fix this by fclosing the file before the return. Detected using static analysis with cppcheck:

tools/power/x86/turbostat/turbostat.c:2039:3: error: Resource leak: fp [resourceLeak]

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{
  "affected": [],
  "aliases": [
    "CVE-2022-50189"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-18T11:15:49Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ntools/power turbostat: Fix file pointer leak\n\nCurrently if a fscanf fails then an early return leaks an open\nfile pointer. Fix this by fclosing the file before the return.\nDetected using static analysis with cppcheck:\n\ntools/power/x86/turbostat/turbostat.c:2039:3: error: Resource leak: fp [resourceLeak]",
  "id": "GHSA-jjcp-26h5-85vc",
  "modified": "2025-06-18T12:30:54Z",
  "published": "2025-06-18T12:30:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50189"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2ebf6f5946817f33fb33e613e359229e98164eb3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5e5fd36c58d6c820f7292ee492c3731c9a104a41"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2022-50189 (GCVE-0-2022-50189)

Vulnerability from cvelistv5

Published

2025-06-18 11:03

Modified

2025-06-18 11:03

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: tools/power turbostat: Fix file pointer leak Currently if a fscanf fails then an early return leaks an open file pointer. Fix this by fclosing the file before the return. Detected using static analysis with cppcheck: tools/power/x86/turbostat/turbostat.c:2039:3: error: Resource leak: fp [resourceLeak]

References

URL

Tags

	https://git.kernel.org/stable/c/2ebf6f5946817f33fb33e613e359229e98164eb3
	https://git.kernel.org/stable/c/5e5fd36c58d6c820f7292ee492c3731c9a104a41

Impacted products

Vendor

Product

Version

Version: eae97e053fe306edbbe60c934031edf9a8affd3f
Version: eae97e053fe306edbbe60c934031edf9a8affd3f

Version: 5.19

Show details on NVD website

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{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "tools/power/x86/turbostat/turbostat.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "lessThan": "2ebf6f5946817f33fb33e613e359229e98164eb3",
              "status": "affected",
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            },
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              "versionType": "original_commit_for_fix"
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      ],
      "cpeApplicability": [
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          "nodes": [
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                  "versionEndExcluding": "5.19.2",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
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                  "versionEndExcluding": "6.0",
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                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntools/power turbostat: Fix file pointer leak\n\nCurrently if a fscanf fails then an early return leaks an open\nfile pointer. Fix this by fclosing the file before the return.\nDetected using static analysis with cppcheck:\n\ntools/power/x86/turbostat/turbostat.c:2039:3: error: Resource leak: fp [resourceLeak]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-06-18T11:03:35.532Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/2ebf6f5946817f33fb33e613e359229e98164eb3"
        },
        {
          "url": "https://git.kernel.org/stable/c/5e5fd36c58d6c820f7292ee492c3731c9a104a41"
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      ],
      "title": "tools/power turbostat: Fix file pointer leak",
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  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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    "cveId": "CVE-2022-50189",
    "datePublished": "2025-06-18T11:03:35.532Z",
    "dateReserved": "2025-06-18T10:57:27.427Z",
    "dateUpdated": "2025-06-18T11:03:35.532Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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