{
  "id": "CVE-2024-0762",
  "sourceIdentifier": "22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de",
  "published": "2024-05-14T16:15:53.287",
  "lastModified": "2025-02-13T18:16:15.227",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Potential buffer overflow \nin unsafe UEFI variable handling \n\nin Phoenix SecureCore\u2122 for select Intel platforms\n\nThis issue affects:\n\nPhoenix \n\nSecureCore\u2122 for Intel Kaby Lake: from 4.0.1.1 before 4.0.1.998;\n\nPhoenix \n\nSecureCore\u2122 for Intel Coffee Lake: from 4.1.0.1 before 4.1.0.562;\n\nPhoenix \n\nSecureCore\u2122 for Intel Ice Lake: from 4.2.0.1 before 4.2.0.323;\n\nPhoenix \n\nSecureCore\u2122 for Intel Comet Lake: from 4.2.1.1 before 4.2.1.287;\n\nPhoenix \n\nSecureCore\u2122 for Intel Tiger Lake: from 4.3.0.1 before 4.3.0.236;\n\nPhoenix \n\nSecureCore\u2122 for Intel Jasper Lake: from 4.3.1.1 before 4.3.1.184;\n\nPhoenix \n\nSecureCore\u2122 for Intel Alder Lake: from 4.4.0.1 before 4.4.0.269;\n\nPhoenix \n\nSecureCore\u2122 for Intel Raptor Lake: from 4.5.0.1 before 4.5.0.218;\n\nPhoenix \n\nSecureCore\u2122 for Intel Meteor Lake: from 4.5.1.1 before 4.5.1.15."
    },
    {
      "lang": "es",
      "value": "Posible desbordamiento del b\u00fafer en el manejo inseguro de variables UEFI en Phoenix SecureCore\u2122 para plataformas Intel seleccionadas. Este problema afecta a: Phoenix SecureCore\u2122 para Intel Kaby Lake: desde 4.0.1.1 antes de 4.0.1.998; Phoenix SecureCore\u2122 para Intel Coffee Lake: desde 4.1.0.1 anterior a 4.1.0.562; Phoenix SecureCore\u2122 para Intel Ice Lake: desde 4.2.0.1 anterior a 4.2.0.323; Phoenix SecureCore\u2122 para Intel Comet Lake: desde 4.2.1.1 anterior a 4.2.1.287; Phoenix SecureCore\u2122 para Intel Tiger Lake: desde 4.3.0.1 anterior a 4.3.0.236; Phoenix SecureCore\u2122 para Intel Jasper Lake: desde 4.3.1.1 anterior a 4.3.1.184; Phoenix SecureCore\u2122 para Intel Alder Lake: desde 4.4.0.1 anterior a 4.4.0.269; Phoenix SecureCore\u2122 para Intel Raptor Lake: desde 4.5.0.1 anterior a 4.5.0.218; Phoenix SecureCore\u2122 para Intel Meteor Lake: desde 4.5.1.1 antes de 4.5.1.15."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 6.0
      }
    ]
  },
  "references": [
    {
      "url": "https://eclypsium.com/blog/ueficanhazbufferoverflow-widespread-impact-from-vulnerability-in-popular-pc-and-server-firmware/",
      "source": "22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de"
    },
    {
      "url": "https://news.ycombinator.com/item?id=40747852",
      "source": "22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de"
    },
    {
      "url": "https://www.phoenix.com/security-notifications/cve-2024-0762/",
      "source": "22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de"
    },
    {
      "url": "https://eclypsium.com/blog/ueficanhazbufferoverflow-widespread-impact-from-vulnerability-in-popular-pc-and-server-firmware/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://news.ycombinator.com/item?id=40747852",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.phoenix.com/security-notifications/cve-2024-0762/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}