{
  "schema_version": "1.4.0",
  "id": "GHSA-xxx2-77cj-f65h",
  "modified": "2022-05-01T07:42:53Z",
  "published": "2022-05-01T07:42:53Z",
  "aliases": [
    "CVE-2006-6931"
  ],
  "details": "Algorithmic complexity vulnerability in Snort before 2.6.1, during predicate evaluation in rule matching for certain rules, allows remote attackers to cause a denial of service (CPU consumption and detection outage) via crafted network traffic, aka a \"backtracking attack.\"",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2006-6931"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31430"
    },
    {
      "type": "WEB",
      "url": "http://lists.immunitysec.com/pipermail/dailydave/2007-January/003954.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/23716"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/24164"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/24338"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-200702-03.xml"
    },
    {
      "type": "WEB",
      "url": "http://securitytracker.com/id?1017508"
    },
    {
      "type": "WEB",
      "url": "http://www.acsac.org/2006/abstracts/54.html"
    },
    {
      "type": "WEB",
      "url": "http://www.acsac.org/2006/advance_program.html"
    },
    {
      "type": "WEB",
      "url": "http://www.acsac.org/2006/papers/54.pdf"
    },
    {
      "type": "WEB",
      "url": "http://www.cs.wisc.edu/~smithr/pubs/acsac2006.pdf"
    },
    {
      "type": "WEB",
      "url": "http://www.cs.wisc.edu/~smithr/pubs/randy_smith_acsac2006.zip"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:051"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/32096"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/21991"
    },
    {
      "type": "WEB",
      "url": "http://www.snort.org/pub-bin/snortnews.cgi"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-01-16T23:28:00Z"
  }
}