{
  "schema_version": "1.4.0",
  "id": "GHSA-g4fg-wxpr-x2cj",
  "modified": "2022-05-14T01:19:33Z",
  "published": "2022-05-14T01:19:33Z",
  "aliases": [
    "CVE-2017-5193"
  ],
  "details": "The nickcmp function in Irssi before 0.8.21 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a message without a nick.",
  "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-2017-5193"
    },
    {
      "type": "WEB",
      "url": "https://irssi.org/security/irssi_sa_2017_01.txt"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2017/12/msg00022.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201701-45"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2017/01/06/1"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/95310"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-03-03T15:59:00Z"
  }
}