{"id":"CVE-2019-13291","aliases":["EUVD-2019-4797","GHSA-wmrm-7x9c-wj29","UBUNTU-CVE-2019-13291"],"status":"published","title":"In Xpdf 4.01.01, there is a heap-based buffer over-read in the function DCTStream::readScan()...","description":"In Xpdf 4.01.01, there is a heap-based buffer over-read in the function DCTStream::readScan() located at Stream.cc. It can, for example, be triggered by sending a crafted PDF document to the pdftops tool. It might allow an attacker to cause Information Disclosure.","severity":{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01097,"percentile":0.65832,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2019-07-04T21:07:21Z","modified":"2026-06-17T02:16:29Z","products":[{"vendor":"glyphandcog","product":"xpdfreader"}],"references":[{"url":"https://forum.xpdfreader.com/viewtopic.php?f=3\u0026t=41818","tags":["x_refsource_MISC","x_transferred","Exploit","Vendor Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-13291"},{"url":"https://github.com/advisories/GHSA-wmrm-7x9c-wj29"},{"url":"https://ubuntu.com/security/CVE-2019-13291","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-13291","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2019-13291","description":"In Xpdf 4.01.01, there is a heap-based buffer over-read in the function DCTStream::readScan() located at Stream.cc. It can, for example, be triggered by sending a crafted PDF document to the pdftops tool. It might allow an attacker to cause Information Disclosure.","status":"published","published":"2019-07-04T21:07:21Z","modified":"2024-08-04T23:49:24.684Z","updated_at":"2026-11-02T14:20:24.357095Z"}],"euvd":[{"id":"EUVD-2019-4797","description":"In Xpdf 4.01.01, there is a heap-based buffer over-read in the function DCTStream::readScan() located at Stream.cc. It can, for example, be triggered by sending a crafted PDF document to the pdftops tool. It might allow an attacker to cause Information Disclosure.","status":"published","published":"2019-07-04T21:07:21Z","modified":"2024-08-04T23:49:24Z","updated_at":"2026-11-03T02:40:42.893368Z"}],"ghsa":[{"id":"GHSA-wmrm-7x9c-wj29","title":"In Xpdf 4.01.01, there is a heap-based buffer over-read in the function DCTStream::readScan()...","description":"In Xpdf 4.01.01, there is a heap-based buffer over-read in the function DCTStream::readScan() located at Stream.cc. It can, for example, be triggered by sending a crafted PDF document to the pdftops tool. It might allow an attacker to cause Information Disclosure.","status":"published","published":"2022-05-24T16:49:33Z","modified":"2023-01-28T05:06:05Z","updated_at":"2026-11-02T14:44:24.376453Z"}],"nvd":[{"id":"CVE-2019-13291","description":"In Xpdf 4.01.01, there is a heap-based buffer over-read in the function DCTStream::readScan() located at Stream.cc. It can, for example, be triggered by sending a crafted PDF document to the pdftops tool. It might allow an attacker to cause Information Disclosure.","status":"published","published":"2019-07-04T22:15:10.883Z","modified":"2026-06-17T02:16:29.633Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:05:19.195714Z"}],"osv":[{"id":"UBUNTU-CVE-2019-13291","description":"In Xpdf 4.01.01, there is a heap-based buffer over-read in the function DCTStream::readScan() located at Stream.cc. It can, for example, be triggered by sending a crafted PDF document to the pdftops tool. It might allow an attacker to cause Information Disclosure.","status":"withdrawn","published":"2019-07-04T22:15:00Z","modified":"2025-07-16T08:14:23.203331Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:54:19.6877Z"}]}}