nvd-json-data-feeds/CVE-2017/CVE-2017-156xx/CVE-2017-15649.json

{
  "id": "CVE-2017-15649",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-10-19T22:29:00.433",
  "lastModified": "2018-08-24T10:29:00.710",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "net/packet/af_packet.c in the Linux kernel before 4.13.6 allows local users to gain privileges via crafted system calls that trigger mishandling of packet_fanout data structures, because of a race condition (involving fanout_add and packet_do_bind) that leads to a use-after-free, a different vulnerability than CVE-2017-6346."
    },
    {
      "lang": "es",
      "value": "net/packet/af_packet.c en versiones anteriores a la 4.13.6 del kernel de Linux permite que usuarios locales obtengan privilegios mediante llamadas manipuladas al sistema que dan lugar a una gesti\u00f3n incorrecta de las estructuras de datos packet_fanout. Esto se debe a una condici\u00f3n de carrera (que afecta a fanout_add y packet_do_bind) que da lugar a un uso de memoria previamente liberada. Esta vulnerabilidad es diferente de CVE-2017-6346."
    }
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
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