{
  "id": "CVE-2023-20583",
  "sourceIdentifier": "psirt@amd.com",
  "published": "2023-08-01T19:15:09.827",
  "lastModified": "2024-11-21T07:41:10.017",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A potential power side-channel vulnerability in\nAMD processors may allow an authenticated attacker to monitor the CPU power\nconsumption as the data in a cache line changes over time potentially resulting\nin a leak of sensitive information.\n\n\n\n\n\n\n\n\n\n\n\n\n\n"
    },
    {
      "lang": "es",
      "value": "Una posible vulnerabilidad de canal lateral de energ\u00eda en los procesadores AMD puede permitir a un atacante autenticado controlar el consumo de energ\u00eda de la CPU a medida que los datos de una l\u00ednea de cach\u00e9 cambian con el tiempo, lo que podr\u00eda dar lugar a una fuga de informaci\u00f3n confidencial."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "baseScore": 4.7,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-203"
        }
      ]
    }
  ],
  "configurations": [
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      "nodes": [
        {
          "operator": "OR",
          "negate": false,
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              "vulnerable": true,
              "criteria": "cpe:2.3:h:amd:*:*:*:*:*:*:*:*:*",
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  "references": [
    {
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7006",
      "source": "psirt@amd.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7006",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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}