CVE-2022-50644

Estado: AplazadaSin puntuar—

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

clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe

pm_runtime_get_sync() will increment pm usage counter. Forgetting to putting operation will result in reference leak. Add missing pm_runtime_put_sync in some error paths.

CVSS

NVD no ha asignado puntuación CVSS a esta CVE (habitual desde el cambio de política de abril de 2026).

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.24%
Percentil entre todas las CVEs puntuadas: 13
Fecha de la puntuación: 5/10/2026

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Linux — Linux Kernel^AI

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2022-50644",
  "cveTags": [],
  "metrics": {},
  "affected": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "affectedData": [
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          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
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              "status": "affected",
              "version": "9ac33b0ce81fa48dd39e7ddfc1bf4519052181dd",
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            },
            {
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          "programFiles": [
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        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
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            },
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              "version": "0",
              "lessThan": "3.16",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "4.9.331",
              "versionType": "semver",
              "lessThanOrEqual": "4.9.*"
            },
            {
              "status": "unaffected",
              "version": "4.14.296",
              "versionType": "semver",
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            },
            {
              "status": "unaffected",
              "version": "4.19.262",
              "versionType": "semver",
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            },
            {
              "status": "unaffected",
              "version": "5.4.220",
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            },
            {
              "status": "unaffected",
              "version": "5.10.150",
              "versionType": "semver",
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            },
            {
              "status": "unaffected",
              "version": "5.15.75",
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            },
            {
              "status": "unaffected",
              "version": "5.19.17",
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            },
            {
              "status": "unaffected",
              "version": "6.0.3",
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              "lessThanOrEqual": "6.0.*"
            },
            {
              "status": "unaffected",
              "version": "6.1",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/clk/ti/clk-dra7-atl.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-12-09T01:16:46.947",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/25fe7b0d596b343e7a5504ba11767115fff8494f",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/6d01017247eee3fba399f601b0bcb38e4fb88a72",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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    {
      "url": "https://git.kernel.org/stable/c/9c59a01caba26ec06fefd6ca1f22d5fd1de57d63",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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    {
      "url": "https://git.kernel.org/stable/c/a9f69663ad571cbd7814dde38e3fcb4876341ed6",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/c01ae99a4e3a0cdf70f7cd758a60a2243eac562c",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/d84f77ef7d57658d7346f8c4797a570aa5e35fa6",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/fc39ebf85d0349366b807fe2be848041c8523f03",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe\n\npm_runtime_get_sync() will increment pm usage counter.\nForgetting to putting operation will result in reference leak.\nAdd missing pm_runtime_put_sync in some error paths."
    }
  ],
  "lastModified": "2026-06-17T05:23:55.340",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}