ghsa-33hc-jm79-92r9
Vulnerability from github
Published
2022-04-30 18:20
Modified
2022-04-30 18:20
Details

The getmxrecord function in Fetchmail 6.0.0 and earlier does not properly check the boundary of a particular malformed DNS packet from a malicious DNS server, which allows remote attackers to cause a denial of service (crash) when Fetchmail attempts to read data beyond the expected boundary.

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{
  "affected": [],
  "aliases": [
    "CVE-2002-1175"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2002-10-11T04:00:00Z",
    "severity": "MODERATE"
  },
  "details": "The getmxrecord function in Fetchmail 6.0.0 and earlier does not properly check the boundary of a particular malformed DNS packet from a malicious DNS server, which allows remote attackers to cause a denial of service (crash) when Fetchmail attempts to read data beyond the expected boundary.",
  "id": "GHSA-33hc-jm79-92r9",
  "modified": "2022-04-30T18:20:41Z",
  "published": "2022-04-30T18:20:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2002-1175"
    },
    {
      "type": "WEB",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000531"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=103340148625187\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2002-215.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2002/dsa-171"
    },
    {
      "type": "WEB",
      "url": "http://www.iss.net/security_center/static/10203.php"
    },
    {
      "type": "WEB",
      "url": "http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-063.php"
    },
    {
      "type": "WEB",
      "url": "http://www.linuxsecurity.com/advisories/other_advisory-2402.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/5826"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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