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CVE-2022-4433

Estado: ModificadaMedia (4.4)—

A buffer over-read vulnerability was reported in the ThinkPadX13s BIOS LenovoSetupConfigDxe 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-2022-4433",
  "cveTags": [],
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
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              "automatable": "no"
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              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2025-04-10T14:08:15.741463Z"
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  "published": "2023-01-05T18:15:09.157",
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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 LenovoSetupConfigDxe driver that could allow a local attacker with elevated privileges to cause information disclosure."
    },
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      "value": "Se informó de una vulnerabilidad de sobrelectura de búfer en el controlador LenovoSetupConfigDxe del BIOS ThinkPadX13s que permitiría a un atacante local con privilegios elevados provocar la divulgación de información."
    }
  ],
  "lastModified": "2026-06-17T05:20:51.327",
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