{
  "modified": "2025-08-09T19:01:26Z",
  "published": "2003-12-31T05:00:00Z",
  "id": "CVE-2003-1557",
  "details": "Off-by-one buffer overflow in spamc of SpamAssassin 2.40 through 2.43, when using BSMTP mode (\"-B\"), allows remote attackers to execute arbitrary code via email containing headers with leading \".\" characters.",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/7983"
    },
    {
      "type": "FIX",
      "url": "http://www.securityfocus.com/bid/6679"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=104342896818777\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/309912/30/26090/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/310212/30/26030/threaded"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/11154"
    }
  ]
}