{
  "modified": "2025-08-09T19:01:27Z",
  "published": "2020-01-23T22:15:09Z",
  "id": "CVE-2012-5340",
  "details": "SumatraPDF 2.1.1/MuPDF 1.0 allows remote attackers to cause an Integer Overflow in the lex_number() function via a corrupt PDF file.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://www.exploit-db.com/exploits/23246"
    },
    {
      "type": "EVIDENCE",
      "url": "http://www.exploit-db.com/exploits/23246"
    },
    {
      "type": "WEB",
      "url": "https://bugs.ghostscript.com/show_bug.cgi?id=693371"
    },
    {
      "type": "WEB",
      "url": "https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=f919270b6a732ff45c3ba2d0c105e2b39e9c9bc9"
    }
  ]
}