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CVE-2022-23813

Estado: ModificadaMedia (5.3)—

The software interfaces to ASP and SMU may not enforce the SNP memory security policy resulting in a potential loss of integrity of guest memory in a confidential compute environment.

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)

AMD — Milanpi-sp3 FirmwareAMD — Romepi Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2022-23813",
  "cveTags": [],
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2025-04-09T14:43:32.913447Z"
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    "cvssMetricV31": [
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          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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  "published": "2023-01-11T08:15:13.467",
  "references": [
    {
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032",
      "tags": [
        "Vendor Advisory"
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      "source": "psirt@amd.com"
    },
    {
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032",
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  "vulnStatus": "Modified",
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      "lang": "en",
      "value": "The software interfaces to ASP and SMU may not enforce the SNP memory security policy resulting in a potential loss of integrity of guest memory in a confidential compute environment.\n"
    },
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      "value": "Es posible que las interfaces de software con ASP y SMU no apliquen la política de seguridad de memoria SNP, lo que resulta en una posible pérdida de integridad de la memoria invitada en un entorno informático confidencial."
    }
  ],
  "lastModified": "2026-06-17T04:30:49.377",
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