{
  "schema_version": "1.4.0",
  "id": "GHSA-mfcw-g327-phj2",
  "modified": "2022-05-14T01:29:14Z",
  "published": "2022-05-14T01:29:14Z",
  "aliases": [
    "CVE-2018-7549"
  ],
  "details": "In params.c in zsh through 5.4.2, there is a crash during a copy of an empty hash table, as demonstrated by typeset -p.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-7549"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:3073"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201805-10"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/p/zsh/code/ci/c2cc8b0fbefc9868fa83537f5b6d90fc1ec438dd"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3593-1"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-02-27T22:29:00Z"
  }
}