{"id":"CVE-2018-17338","aliases":["EUVD-2018-9093","GHSA-x8xr-qp8g-94v6"],"status":"published","title":"An issue has been found in pdfalto through 0.2. It is a heap-based buffer overflow in the...","description":"An issue has been found in pdfalto through 0.2. It is a heap-based buffer overflow in the function TextPage::dump in XmlAltoOutputDev.cc.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01246,"percentile":0.69495,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2018-09-23T05:00:00Z","modified":"2026-10-20T10:50:04Z","products":[{"vendor":"pdfalto_project","product":"pdfalto"}],"references":[{"url":"https://github.com/grandnew/software-vulnerabilities/tree/master/pdfalto#heap-buffer-overflow-in-function-textpagedump","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://github.com/kermitt2/pdfalto/issues/29","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-17338"},{"url":"https://github.com/advisories/GHSA-x8xr-qp8g-94v6"}],"sources":{"cve":[{"id":"CVE-2018-17338","description":"An issue has been found in pdfalto through 0.2. It is a heap-based buffer overflow in the function TextPage::dump in XmlAltoOutputDev.cc.","status":"published","published":"2018-09-23T05:00:00Z","modified":"2024-08-05T10:47:04.16Z","updated_at":"2026-11-02T14:35:07.672841Z"}],"euvd":[{"id":"EUVD-2018-9093","description":"An issue has been found in pdfalto through 0.2. It is a heap-based buffer overflow in the function TextPage::dump in XmlAltoOutputDev.cc.","status":"published","published":"2018-09-23T05:00:00Z","modified":"2024-08-05T10:47:04Z","updated_at":"2026-11-03T02:39:38.704264Z"}],"ghsa":[{"id":"GHSA-x8xr-qp8g-94v6","title":"An issue has been found in pdfalto through 0.2. It is a heap-based buffer overflow in the...","description":"An issue has been found in pdfalto through 0.2. It is a heap-based buffer overflow in the function TextPage::dump in XmlAltoOutputDev.cc.","status":"published","published":"2022-05-13T01:19:24Z","modified":"2023-02-01T05:05:41Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:50:16.372723Z"}],"nvd":[{"id":"CVE-2018-17338","description":"An issue has been found in pdfalto through 0.2. It is a heap-based buffer overflow in the function TextPage::dump in XmlAltoOutputDev.cc.","status":"published","published":"2018-09-23T05:29:00.25Z","modified":"2026-06-17T01:45:40.75Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:04:40.661264Z"}],"osv":[{"id":"CVE-2018-17338","description":"An issue has been found in pdfalto through 0.2. It is a heap-based buffer overflow in the function TextPage::dump in XmlAltoOutputDev.cc.","status":"published","published":"2018-09-23T05:29:00.25Z","modified":"2026-10-20T10:50:04.325375954Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:08.533609Z"}]}}