nvd-json-data-feeds/CVE-2021/CVE-2021-336xx/CVE-2021-33655.json

{
  "id": "CVE-2021-33655",
  "sourceIdentifier": "securities@openeuler.org",
  "published": "2022-07-18T15:15:07.990",
  "lastModified": "2024-11-21T06:09:17.423",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "When sending malicous data to kernel by ioctl cmd FBIOPUT_VSCREENINFO,kernel will write memory out of bounds."
    },
    {
      "lang": "es",
      "value": "Cuando son enviados datos maliciosos al kernel mediante ioctl cmd FBIOPUT_VSCREENINFO, el kernel escribir\u00e1 memoria fuera de l\u00edmites"
    }
  ],
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 5.9
      }
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          "value": "CWE-787"
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