nvd-json-data-feeds/CVE-2017/CVE-2017-182xx/CVE-2017-18222.json

{
  "id": "CVE-2017-18222",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2018-03-08T14:29:00.223",
  "lastModified": "2024-11-21T03:19:36.477",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel before 4.12, Hisilicon Network Subsystem (HNS) does not consider the ETH_SS_PRIV_FLAGS case when retrieving sset_count data, which allows local users to cause a denial of service (buffer overflow and memory corruption) or possibly have unspecified other impact, as demonstrated by incompatibility between hns_get_sset_count and ethtool_get_strings."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux en versiones anteriores a la 4.12, Hisilicon Network Subsystem (HNS) no considera el caso ETH_SS_PRIV_FLAGS a la hora de recuperar los datos de sset_count, lo que permite que los usuarios locales provoquen una denegaci\u00f3n de servicio (desbordamiento de b\u00fafer y corrupci\u00f3n de memoria) o, posiblemente, otro impacto no especificado, tal y como ha quedado demostrado por la incompatibilidad entre hns_get_sset_count y ethtool_get_strings."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "baseScore": 4.6,
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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  "references": [
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      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=412b65d15a7f8a93794653968308fc100f2aa87c",
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      "source": "cve@mitre.org",
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    {
      "url": "https://github.com/torvalds/linux/commit/412b65d15a7f8a93794653968308fc100f2aa87c",
      "source": "cve@mitre.org",
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    {
      "url": "https://usn.ubuntu.com/3654-1/",
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      "url": "https://usn.ubuntu.com/3654-2/",
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}