nvd-json-data-feeds/CVE-2024/CVE-2024-270xx/CVE-2024-27008.json

{
  "id": "CVE-2024-27008",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-05-01T06:15:19.240",
  "lastModified": "2025-03-04T16:43:49.613",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm: nv04: Fix out of bounds access\n\nWhen Output Resource (dcb->or) value is assigned in\nfabricate_dcb_output(), there may be out of bounds access to\ndac_users array in case dcb->or is zero because ffs(dcb->or) is\nused as index there.\nThe 'or' argument of fabricate_dcb_output() must be interpreted as a\nnumber of bit to set, not value.\n\nUtilize macros from 'enum nouveau_or' in calls instead of hardcoding.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: drm: nv04: corregir el acceso fuera de los l\u00edmites Cuando se asigna el valor del recurso de salida (dcb->or) en fabricate_dcb_output(), puede haber acceso fuera de los l\u00edmites a la matriz dac_users en caso de que dcb->or es cero porque ffs(dcb->or) se usa como \u00edndice all\u00ed. El argumento 'o' de fabricate_dcb_output() debe interpretarse como un n\u00famero de bits a configurar, no como un valor. Utilice macros de 'enum nouveau_or' en las llamadas en lugar de codificarlas. Encontrado por el Centro de verificaci\u00f3n de Linux (linuxtesting.org) con SVACE."
    }
  ],
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        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
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      "type": "Secondary",
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          "lang": "en",
          "value": "CWE-125"
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