nvd-json-data-feeds/CVE-2018/CVE-2018-186xx/CVE-2018-18606.json

{
  "id": "CVE-2018-18606",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2018-10-23T17:29:00.517",
  "lastModified": "2024-11-21T03:56:14.227",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in the merge_strings function in merge.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. There is a NULL pointer dereference in _bfd_add_merge_section when attempting to merge sections with large alignments. A specially crafted ELF allows remote attackers to cause a denial of service, as demonstrated by ld."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en la funci\u00f3n merge_strings en merge.c en la biblioteca Binary File Descriptor (BFD), tambi\u00e9n conocida como libbfd, tal y como se distribuye en GNU Binutils 2.31. Hay una desreferencia de puntero NULL en _bfd_add_merge_section al intentar fusionar secciones con grandes alineaciones. Un ELF especialmente manipulado permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (DoS), tal y como queda demostrado con Id."
    }
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          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
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