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CVE-2022-3521

Estado: ModificadaBaja (2.5)—

Se ha encontrado una vulnerabilidad en el Kernel de Linux y ha sido clasificada como problemática. Esta vulnerabilidad afecta a la función kcm_tx_work del archivo net/kcm/kcmsock.c del componente kcm. La manipulación conlleva a una condición de carrera. Es recomendado aplicar un parche para corregir este problema. VDB-211018 es el identificador asignado a esta vulnerabilidad

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 (2)

Debian — Debian LinuxLinux — Linux Kernel

CWE

Referencias

JSON original (NVD)

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          "options": [
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              "exploitation": "none"
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          "version": "2.0.3",
          "timestamp": "2025-04-14T17:09:28.288661Z"
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          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
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  "published": "2022-10-16T10:15:09.740",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-362"
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  "descriptions": [
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      "lang": "en",
      "value": "A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function kcm_tx_work of the file net/kcm/kcmsock.c of the component kcm. The manipulation leads to race condition. It is recommended to apply a patch to fix this issue. VDB-211018 is the identifier assigned to this vulnerability."
    },
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      "lang": "es",
      "value": "Se ha encontrado una vulnerabilidad en el Kernel de Linux y ha sido clasificada como problemática. Esta vulnerabilidad afecta a la función kcm_tx_work del archivo net/kcm/kcmsock.c del componente kcm. La manipulación conlleva a una condición de carrera. Es recomendado aplicar un parche para corregir este problema. VDB-211018 es el identificador asignado a esta vulnerabilidad"
    }
  ],
  "lastModified": "2026-06-17T04:59:41.050",
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