nvd-json-data-feeds/CVE-2022/CVE-2022-30xx/CVE-2022-3077.json

{
  "id": "CVE-2022-3077",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2022-09-09T15:15:14.950",
  "lastModified": "2022-09-15T15:35:56.500",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A buffer overflow vulnerability was found in the Linux kernel Intel\u2019s iSMT SMBus host controller driver in the way it handled the I2C_SMBUS_BLOCK_PROC_CALL case (via the ioctl I2C_SMBUS) with malicious input data. This flaw could allow a local user to crash the system."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una vulnerabilidad de desbordamiento de b\u00fafer en el controlador de host iSMT SMBus del kernel de Linux en la forma en que manejaba el caso I2C_SMBUS_BLOCK_PROC_CALL (por el ioctl I2C_SMBUS) con datos de entrada maliciosos. Este fallo podr\u00eda permitir a un usuario local bloquear el sistema"
    }
  ],
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        "type": "Primary",
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
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  },
  "weaknesses": [
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      "type": "Primary",
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          "value": "CWE-120"
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      "source": "secalert@redhat.com",
      "type": "Secondary",
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          "value": "CWE-120"
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  "references": [
    {
      "url": "https://github.com/torvalds/linux/commit/690b2549b19563ec5ad53e5c82f6a944d910086e",
      "source": "secalert@redhat.com",
      "tags": [
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}