{"schemaVersion":3,"id":"USN-3638-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"qpdf vulnerabilities\n\nIt was discovered that QPDF incorrectly handled certain malformed files. A\nremote attacker could use this issue to cause QPDF to crash, resulting in a\ndenial of service, or possibly execute arbitrary code.","dates":{"published":"2018-05-07T16:29:40.000Z","modified":"2026-04-22T09:45:14.935Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"ubuntu","product":"qpdf","name":"qpdf","label":"qpdf","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/qpdf","purlType":"deb","versions":[{"text":"< 8.0.2-3~14.04.1","noFixRecorded":false,"fixedIn":null},{"text":"< 8.0.2-3~16.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 8.0.2-3~14.04.1 | < 8.0.2-3~16.04.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-3638-1","label":"ubuntu.com/security/notices/USN-3638-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2015-9252","label":"ubuntu.com/security/CVE-2015-9252","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-9208","label":"ubuntu.com/security/CVE-2017-9208","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-9209","label":"ubuntu.com/security/CVE-2017-9209","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-9210","label":"ubuntu.com/security/CVE-2017-9210","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-11624","label":"ubuntu.com/security/CVE-2017-11624","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-11625","label":"ubuntu.com/security/CVE-2017-11625","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-11626","label":"ubuntu.com/security/CVE-2017-11626","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-11627","label":"ubuntu.com/security/CVE-2017-11627","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-12595","label":"ubuntu.com/security/CVE-2017-12595","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-18183","label":"ubuntu.com/security/CVE-2017-18183","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-18184","label":"ubuntu.com/security/CVE-2017-18184","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-18185","label":"ubuntu.com/security/CVE-2017-18185","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2017-18186","label":"ubuntu.com/security/CVE-2017-18186","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2018-9918","label":"ubuntu.com/security/CVE-2018-9918","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2015-9252","CVE-2017-11624","CVE-2017-11625","CVE-2017-11626","CVE-2017-11627","CVE-2017-12595","CVE-2017-18183","CVE-2017-18184","CVE-2017-18185","CVE-2017-18186","CVE-2017-9208","CVE-2017-9209","CVE-2017-9210","CVE-2018-9918"],"downstream":[],"duplicates":[],"related":["CVE-2015-9252","CVE-2017-11624","CVE-2017-11625","CVE-2017-11626","CVE-2017-11627","CVE-2017-12595","CVE-2017-18183","CVE-2017-18184","CVE-2017-18185","CVE-2017-18186","CVE-2017-9208","CVE-2017-9209","CVE-2017-9210","CVE-2018-9918"]},"timeline":[{"kind":"published","date":"2018-05-07T16:29:40.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-22T09:45:14.935Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T21:51:57.284Z","stale":false,"partial":false}}