nvd-json-data-feeds/CVE-2021/CVE-2021-330xx/CVE-2021-33034.json

{
  "id": "CVE-2021-33034",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-05-14T23:15:09.813",
  "lastModified": "2022-05-08T23:45:59.777",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel before 5.12.4, net/bluetooth/hci_event.c has a use-after-free when destroying an hci_chan, aka CID-5c4c8c954409. This leads to writing an arbitrary value."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux versiones anteriores a 5.12.4, el archivo net/bluetooth/hci_event.c, presenta un uso de la memoria previamente liberada cuando se destruye un hci_chan, tambi\u00e9n se conoce como CID-5c4c8c954409. Esto conlleva a escribir un valor arbitrario"
    }
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
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