{
  "schema_version": "1.4.0",
  "id": "GHSA-xwh4-p62h-wq65",
  "modified": "2022-05-13T01:19:30Z",
  "published": "2022-05-13T01:19:30Z",
  "aliases": [
    "CVE-2018-17942"
  ],
  "details": "The convert_to_decimal function in vasnprintf.c in Gnulib before 2018-09-23 has a heap-based buffer overflow because memory is not allocated for a trailing '\\0' character during %f processing.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-17942"
    },
    {
      "type": "WEB",
      "url": "https://github.com/coreutils/gnulib/commit/278b4175c9d7dd47c1a3071554aac02add3b3c35"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5UQRNQE6XHMD5UYYHAU3VQWAYHIPMQS"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TMGHTVYH3KAFN34QXNSGEQDSTV7MCOQW"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnu.org/archive/html/bug-gnulib/2018-09/msg00107.html"
    },
    {
      "type": "WEB",
      "url": "https://savannah.gnu.org/bugs/?func=detailitem&item_id=54686"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-10-03T08:29:00Z"
  }
}