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CVE-2022-50479

Estado: AnalizadaMedia (5.5)—

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

drm/amd: fix potential memory leak

This patch fix potential memory leak (clk_src) when function run into last return NULL.

s/free/kfree/ - Alex

CVSS

Probabilidad de explotación (EPSS)

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)

Linux — Linux Kernel

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-50479",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
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  "published": "2025-10-04T16:15:44.547",
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  "weaknesses": [
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      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd: fix potential memory leak\n\nThis patch fix potential memory leak (clk_src) when function run\ninto last return NULL.\n\ns/free/kfree/ - Alex"
    }
  ],
  "lastModified": "2026-08-15T13:17:38.200",
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}