{
  "schema_version": "1.4.0",
  "id": "GHSA-vvr5-jq6q-h8jj",
  "modified": "2022-05-02T03:56:34Z",
  "published": "2022-05-02T03:56:34Z",
  "aliases": [
    "CVE-2009-4629"
  ],
  "details": "Mozilla Necko, as used in Thunderbird 3.0.1, SeaMonkey, and other applications, performs DNS prefetching even when the app type is APP_TYPE_MAIL or APP_TYPE_EDITOR, which makes it easier for remote attackers to determine the network location of the application's user by logging DNS requests, as demonstrated by DNS requests triggered by reading text/plain e-mail messages in Thunderbird.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-4629"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=492196"
    },
    {
      "type": "WEB",
      "url": "https://secure.grepular.com/DNS_Prefetch_Exposure_on_Thunderbird_and_Webmail"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2010-01-29T18:30:00Z"
  }
}