fkie_nvd - fkie_cve-2022-50189

FKIE_CVE-2022-50189

Vulnerability from fkie_nvd - Published: 2025-06-18 11:15 - Updated: 2025-06-18 13:47

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
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/2ebf6f5946817f33fb33e613e359229e98164eb3
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/5e5fd36c58d6c820f7292ee492c3731c9a104a41

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "cveTags": [],
  "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]"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: tools/power turbostat: Correcci\u00f3n de fuga de puntero de archivo. Actualmente, si un fscanf falla, un retorno anticipado filtra un puntero de archivo abierto. Se soluciona cerrando el archivo antes del retorno. Detectado mediante an\u00e1lisis est\u00e1tico con cppcheck: tools/power/x86/turbostat/turbostat.c:2039:3: error: Fuga de recursos: fp [resourceLeak]"
    }
  ],
  "id": "CVE-2022-50189",
  "lastModified": "2025-06-18T13:47:40.833",
  "metrics": {},
  "published": "2025-06-18T11:15:49.490",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/2ebf6f5946817f33fb33e613e359229e98164eb3"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/5e5fd36c58d6c820f7292ee492c3731c9a104a41"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}

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

Vulnerability from cvelistv5 – Published: 2025-06-18 11:03 – Updated: 2025-06-18 11:03

Summary

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/2ebf6f5946817f33f…
	https://git.kernel.org/stable/c/5e5fd36c58d6c820f…

Impacted products

Vendor

Product

Version

Linux

Affected: eae97e053fe306edbbe60c934031edf9a8affd3f , < 2ebf6f5946817f33fb33e613e359229e98164eb3 (git)
Affected: eae97e053fe306edbbe60c934031edf9a8affd3f , < 5e5fd36c58d6c820f7292ee492c3731c9a104a41 (git)

Linux

Affected: 5.19
Unaffected: 0 , < 5.19 (semver)
Unaffected: 5.19.2 , ≤ 5.19.* (semver)
Unaffected: 6.0 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "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": [
            {
              "lessThan": "2ebf6f5946817f33fb33e613e359229e98164eb3",
              "status": "affected",
              "version": "eae97e053fe306edbbe60c934031edf9a8affd3f",
              "versionType": "git"
            },
            {
              "lessThan": "5e5fd36c58d6c820f7292ee492c3731c9a104a41",
              "status": "affected",
              "version": "eae97e053fe306edbbe60c934031edf9a8affd3f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "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": [
            {
              "status": "affected",
              "version": "5.19"
            },
            {
              "lessThan": "5.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.19.*",
              "status": "unaffected",
              "version": "5.19.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.0",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.19.2",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.0",
                  "versionStartIncluding": "5.19",
                  "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": [
        {
          "url": "https://git.kernel.org/stable/c/2ebf6f5946817f33fb33e613e359229e98164eb3"
        },
        {
          "url": "https://git.kernel.org/stable/c/5e5fd36c58d6c820f7292ee492c3731c9a104a41"
        }
      ],
      "title": "tools/power turbostat: Fix file pointer leak",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "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"
}

Sightings

Author	Source	Type	Date

Nomenclature

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

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2022-50189

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

Tags

Sightings

Nomenclature