{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.2"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "dea10fda1261a5849da04f727d53e27406be8e97"
            }
          ],
          "repo": "https://github.com/kermitt2/pdfalto",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "A issue was found in pdfalto 0.2. There is a heap-based buffer overflow in the TextPage::addAttributsNode function in XmlAltoOutputDev.cc.",
  "id": "CVE-2018-18274",
  "modified": "2026-03-13T21:47:16.834999963Z",
  "published": "2018-10-12T22:15:07.487Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/kermitt2/pdfalto/issues/33"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/TeamSeri0us/pocs/tree/master/pdfalto"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}