{
  "id": "CVE-2017-17853",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-12-27T17:08:20.140",
  "lastModified": "2023-01-19T16:26:17.317",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging incorrect BPF_RSH signed bounds calculations."
    },
    {
      "lang": "es",
      "value": "kernel/bpf/verifier.c en el kernel de Linux, en versiones anteriores a la 4.14.8, permite que los usuarios locales provoquen una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria) o, posiblemente, causen otros impactos no especificados aprovechando c\u00e1lculos incorrectos de l\u00edmites BPF_RSH firmados."
    }
  ],
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
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          "baseScore": 7.8,
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        "exploitabilityScore": 1.8,
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        "obtainAllPrivilege": false,
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      "type": "Primary",
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          "value": "CWE-119"
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      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4374f256ce8182019353c0c639bb8d0695b4c941",
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