nvd-json-data-feeds/CVE-2020/CVE-2020-276xx/CVE-2020-27617.json

{
  "id": "CVE-2020-27617",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-11-06T08:15:13.800",
  "lastModified": "2024-11-21T05:21:29.010",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "eth_get_gso_type in net/eth.c in QEMU 4.2.1 allows guest OS users to trigger an assertion failure. A guest can crash the QEMU process via packet data that lacks a valid Layer 3 protocol."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n eth_get_gso_type en el archivo net/eth.c en QEMU versi\u00f3n 4.2.1, permite a usuarios de OS invitados desencadenar un error de aserci\u00f3n. Un invitado puede bloquear el proceso de QEMU por medio de paquetes de datos que carecen de un protocolo de Capa 3 v\u00e1lido"
    }
  ],
  "metrics": {
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "baseScore": 4.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-617"
        }
      ]
    }
  ],
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          "operator": "OR",
          "negate": false,
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  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2020/11/02/1",
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
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      "source": "cve@mitre.org",
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}