{
  "id": "CVE-2017-17712",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-12-16T01:29:00.190",
  "lastModified": "2018-04-04T01:29:01.137",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The raw_sendmsg() function in net/ipv4/raw.c in the Linux kernel through 4.14.6 has a race condition in inet->hdrincl that leads to uninitialized stack pointer usage; this allows a local user to execute code and gain privileges."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n raw_sendmsg() en net/ipv4/raw.c en el kernel de Linux hasta la versi\u00f3n 4.14.6 tiene una condici\u00f3n de carrera en inet->hdrincl que conduce al uso de un puntero de pila no inicializado. Esto permite que un usuario local ejecute c\u00f3digo y obtenga privilegios."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.0,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
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          "accessVector": "LOCAL",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
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          "baseScore": 6.9
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 3.4,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
        }
      ]
    }
  ],
  "configurations": [
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      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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  "references": [
    {
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f659a03a0ba9289b9aeb9b4470e6fb263d6f483",
      "source": "cve@mitre.org",
      "tags": [
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    {
      "url": "https://access.redhat.com/errata/RHSA-2018:0502",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/torvalds/linux/commit/8f659a03a0ba9289b9aeb9b4470e6fb263d6f483",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
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    },
    {
      "url": "https://source.android.com/security/bulletin/pixel/2018-04-01",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://usn.ubuntu.com/3581-1/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://usn.ubuntu.com/3581-2/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://usn.ubuntu.com/3581-3/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://usn.ubuntu.com/3582-1/",
      "source": "cve@mitre.org"
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    {
      "url": "https://usn.ubuntu.com/3582-2/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.debian.org/security/2017/dsa-4073",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
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    }
  ]
}