CVE-2022-50823

Estado: AplazadaSin puntuar—

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

clk: tegra: Fix refcount leak in tegra114_clock_init

of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.

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: 0.28%
Percentil entre todas las CVEs puntuadas: 18
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-2022-50823",
  "cveTags": [],
  "metrics": {},
  "affected": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "affectedData": [
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2cb5efefd6f7d3e7df9a7430b910a80515821256",
              "lessThan": "1f0e1cbbaffd729560716e9592aa5e609ea93bb6",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2cb5efefd6f7d3e7df9a7430b910a80515821256",
              "lessThan": "ce699dcdac2bfdb6b238f2517ba41d9623b15f46",
              "versionType": "git"
            },
            {
              "status": "affected",
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              "lessThan": "8cc87a9c142ae0e276a3ff9ce50f78a1668da36f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2cb5efefd6f7d3e7df9a7430b910a80515821256",
              "lessThan": "5984b1d66126b024ee77482602ac6e51b53f4116",
              "versionType": "git"
            },
            {
              "status": "affected",
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              "lessThan": "c01bfd23cc13a420b3f6a36bcab98410f49d480d",
              "versionType": "git"
            },
            {
              "status": "affected",
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              "lessThan": "e7a57fb92af52c4da69cd947752e8946e5ada50a",
              "versionType": "git"
            },
            {
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              "lessThan": "8e1fe30253930c6a67385c19802c5ab8706a76d9",
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            },
            {
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              "lessThan": "a7d3fb5814c73d7d49913e4294f8f508a3038bb4",
              "versionType": "git"
            },
            {
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              "version": "2cb5efefd6f7d3e7df9a7430b910a80515821256",
              "lessThan": "db16a80c76ea395766913082b1e3f939dde29b2c",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "drivers/clk/tegra/clk-tegra114.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.10"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "3.10",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "4.9.331",
              "versionType": "semver",
              "lessThanOrEqual": "4.9.*"
            },
            {
              "status": "unaffected",
              "version": "4.14.296",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "status": "unaffected",
              "version": "4.19.262",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "status": "unaffected",
              "version": "5.4.220",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "status": "unaffected",
              "version": "5.10.150",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "status": "unaffected",
              "version": "5.15.75",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "status": "unaffected",
              "version": "5.19.17",
              "versionType": "semver",
              "lessThanOrEqual": "5.19.*"
            },
            {
              "status": "unaffected",
              "version": "6.0.3",
              "versionType": "semver",
              "lessThanOrEqual": "6.0.*"
            },
            {
              "status": "unaffected",
              "version": "6.1",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/clk/tegra/clk-tegra114.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-12-30T13:15:56.743",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/1f0e1cbbaffd729560716e9592aa5e609ea93bb6",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/5984b1d66126b024ee77482602ac6e51b53f4116",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/8cc87a9c142ae0e276a3ff9ce50f78a1668da36f",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/8e1fe30253930c6a67385c19802c5ab8706a76d9",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/a7d3fb5814c73d7d49913e4294f8f508a3038bb4",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/c01bfd23cc13a420b3f6a36bcab98410f49d480d",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/ce699dcdac2bfdb6b238f2517ba41d9623b15f46",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/db16a80c76ea395766913082b1e3f939dde29b2c",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/e7a57fb92af52c4da69cd947752e8946e5ada50a",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: tegra: Fix refcount leak in tegra114_clock_init\n\nof_find_matching_node() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak."
    }
  ],
  "lastModified": "2026-06-17T05:24:15.023",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}