nvd-json-data-feeds/CVE-2020/CVE-2020-158xx/CVE-2020-15859.json

{
  "id": "CVE-2020-15859",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-07-21T16:15:11.957",
  "lastModified": "2024-11-21T05:06:19.463",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "QEMU 4.2.0 has a use-after-free in hw/net/e1000e_core.c because a guest OS user can trigger an e1000e packet with the data's address set to the e1000e's MMIO address."
    },
    {
      "lang": "es",
      "value": "QEMU versi\u00f3n 4.2.0, presenta un uso de la memoria previamente liberada en el archivo hw/net/e1000e_core.c porque un usuario del Sistema Operativo invitado puede activar un paquete e1000e con la direcci\u00f3n de datos establecida en la direcci\u00f3n MMIO del e1000e"
    }
  ],
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          "baseScore": 3.3,
          "baseSeverity": "LOW",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "LOW"
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        "exploitabilityScore": 1.8,
        "impactScore": 1.4
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          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
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        "exploitabilityScore": 3.9,
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