nvd-json-data-feeds/CVE-2021/CVE-2021-36xx/CVE-2021-3608.json

{
  "id": "CVE-2021-3608",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2022-02-24T19:15:09.167",
  "lastModified": "2024-11-21T06:21:58.080",
  "vulnStatus": "Modified",
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      "value": "A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device in versions prior to 6.1.0. The issue occurs while handling a \"PVRDMA_REG_DSRHIGH\" write from the guest and may result in a crash of QEMU or cause undefined behavior due to the access of an uninitialized pointer. The highest threat from this vulnerability is to system availability."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado un fallo en la implementaci\u00f3n de QEMU del dispositivo RDMA paravirtual de VMWare en versiones anteriores a 6.1.0. El problema es producido mientras es manejada una escritura \"PVRDMA_REG_DSRHIGH\" desde el hu\u00e9sped y puede resultar en un fallo de QEMU o causar un comportamiento no definido debido a un acceso de un puntero no inicializado. La mayor amenaza de esta vulnerabilidad es la disponibilidad del sistema"
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
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          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "NONE",
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