fkie_cve-2022-23813
Vulnerability from fkie_nvd
Published
2023-01-11 08:15
Modified
2025-04-09 15:15
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Summary
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.
References
psirt@amd.comhttps://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032Vendor Advisory
Impacted products
Vendor Product Version
amd milanpi-sp3_firmware *
amd milanpi-sp3 -
amd romepi_firmware *
amd romepi -


To clipboard 

{
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    {
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              "matchCriteriaId": "57F2E5F7-B2E3-47F2-9910-619EE74305E0",
              "versionEndExcluding": "1.0.0.9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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              "vulnerable": false
            }
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    {
      "nodes": [
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "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"
    },
    {
      "lang": "es",
      "value": "Es posible que las interfaces de software con ASP y SMU no apliquen la pol\u00edtica de seguridad de memoria SNP, lo que resulta en una posible p\u00e9rdida de integridad de la memoria invitada en un entorno inform\u00e1tico confidencial."
    }
  ],
  "id": "CVE-2022-23813",
  "lastModified": "2025-04-09T15:15:46.627",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
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        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
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          "attackVector": "NETWORK",
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          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
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        "type": "Secondary"
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  "published": "2023-01-11T08:15:13.467",
  "references": [
    {
      "source": "psirt@amd.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032"
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  ],
  "sourceIdentifier": "psirt@amd.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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        }
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      "type": "Secondary"
    }
  ]
}


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