{
  "schema_version": "1.4.0",
  "id": "GHSA-rjp4-hv4f-vvf6",
  "modified": "2022-05-01T18:06:57Z",
  "published": "2022-05-01T18:06:57Z",
  "aliases": [
    "CVE-2007-2765"
  ],
  "details": "blockhosts.py in BlockHosts before 2.0.3 does not properly parse daemon log files, which allows remote attackers to add arbitrary deny entries to the /etc/hosts.allow file and cause a denial of service by adding arbitrary IP addresses to a daemon log file, as demonstrated by logging in through ssh using a login name containing certain strings with an IP address, which is not properly handled by a regular expression, a related issue to CVE-2006-6301.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2007-2765"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34426"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/36516"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25352"
    },
    {
      "type": "WEB",
      "url": "http://www.aczoom.com/tools/blockhosts/CHANGES"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/24090"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2007/1906"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-05-18T22:30:00Z"
  }
}