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CVE-2022-4432

Estado: ModificadaMedia (4.4)—

A buffer over-read vulnerability was reported in the ThinkPadX13s BIOS PersistenceConfigDxe driver that could allow a local attacker with elevated privileges to cause information disclosure.

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)

Lenovo — Thinkpad X13s Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2022-4432",
  "cveTags": [],
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          "options": [
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              "exploitation": "none"
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  "published": "2023-01-05T18:15:09.060",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-126"
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      "description": [
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      "value": "A buffer over-read vulnerability was reported in the ThinkPadX13s BIOS PersistenceConfigDxe driver that could allow a local attacker with elevated privileges to cause information disclosure."
    },
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      "value": "Se informó una vulnerabilidad de sobrelectura del búfer en el controlador BIOS PersistenceConfigDxe del ThinkPadX13s que podría permitir que un atacante local con privilegios elevados provoque la divulgación de información."
    }
  ],
  "lastModified": "2026-06-17T05:20:51.203",
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