nvd-json-data-feeds/CVE-2020/CVE-2020-256xx/CVE-2020-25650.json

{
  "id": "CVE-2020-25650",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2020-11-25T15:15:11.583",
  "lastModified": "2023-11-07T03:20:19.533",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in the way the spice-vdagentd daemon handled file transfers from the host system to the virtual machine. Any unprivileged local guest user with access to the UNIX domain socket path `/run/spice-vdagentd/spice-vdagent-sock` could use this flaw to perform a memory denial of service for spice-vdagentd or even other processes in the VM system. The highest threat from this vulnerability is to system availability. This flaw affects spice-vdagent versions 0.20 and previous versions."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 un fallo en la manera en que el demonio de spice-vdagentd manejaba las transferencias de archivos desde el sistema host hacia la m\u00e1quina virtual. Cualquier usuario invitado local no privilegiado con acceso a la ruta del socket del dominio de UNIX \"/ run/spice-vdagentd/spice-vdagent-sock\" podr\u00eda usar este fallo para llevar a cabo una denegaci\u00f3n de servicio de la memoria para spice-vdagentd o inclusive otros procesos en el sistema de la VM. La mayor amenaza de esta vulnerabilidad es la disponibilidad del sistema. Este fallo afecta a las versiones 0.20 y versiones anteriores a spice-vdagent"
    }
  ],
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 1.8,
        "impactScore": 3.6
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          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1
        },
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        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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        "obtainOtherPrivilege": false,
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  "references": [
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1886345",
      "source": "secalert@redhat.com",
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