{
  "schema_version": "1.4.0",
  "id": "GHSA-c9vw-j5pg-45cc",
  "modified": "2022-05-17T05:15:59Z",
  "published": "2022-05-17T05:15:59Z",
  "aliases": [
    "CVE-2012-6084"
  ],
  "details": "modules/m_capab.c in (1) ircd-ratbox before 3.0.8 and (2) Charybdis before 3.4.2 does not properly support capability negotiation during server handshakes, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed request.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-6084"
    },
    {
      "type": "WEB",
      "url": "https://github.com/atheme/charybdis/commit/ac0707aa61d9c20e9b09062294701567c9f41595.patch"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2013/01/01/4"
    },
    {
      "type": "WEB",
      "url": "http://rabbit.dereferenced.org/~nenolod/ASA-2012-12-31.txt"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2013/dsa-2612"
    },
    {
      "type": "WEB",
      "url": "http://www.ratbox.org/download/ircd-ratbox-3.0.8.tar.bz2"
    },
    {
      "type": "WEB",
      "url": "http://www.stack.nl/~jilles/irc/charybdis-3.4.2.tbz2"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-01-01T15:55:00Z"
  }
}