{"schemaVersion":3,"id":"USN-4449-2","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"apport vulnerabilities\n\nUSN-4449-1 fixed several vulnerabilities in Apport. This update provides\nthe corresponding update for Ubuntu 14.04 ESM.\n\nOriginal advisory details:\n\n Ryota Shiga working with Trend Micro´s Zero Day Initiative, discovered that\n Apport incorrectly dropped privileges when making certain D-Bus calls. A\n local attacker could use this issue to read arbitrary files.\n (CVE-2020-11936)\n\n Seong-Joong Kim discovered that Apport incorrectly parsed configuration\n files. A local attacker could use this issue to cause Apport to crash,\n resulting in a denial of service. (CVE-2020-15701)\n\n Ryota Shiga working with Trend Micro´s Zero Day Initiative, discovered that\n Apport incorrectly implemented certain checks. A local attacker could use\n this issue to escalate privileges and run arbitrary code. (CVE-2020-15702)","dates":{"published":"2020-09-02T13:44:48.000Z","modified":"2026-02-10T04:41:54.000Z","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":"apport","name":"apport","label":"apport","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/apport","purlType":"deb","versions":[{"text":"< 2.14.1-0ubuntu3.29+esm5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.14.1-0ubuntu3.29+esm5","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-4449-2","label":"ubuntu.com/security/notices/USN-4449-2","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-11936","label":"ubuntu.com/security/CVE-2020-11936","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2020-15701","label":"ubuntu.com/security/CVE-2020-15701","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2020-15702","label":"ubuntu.com/security/CVE-2020-15702","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2020-11936","CVE-2020-15701","CVE-2020-15702"],"downstream":[],"duplicates":[],"related":["CVE-2020-11936","CVE-2020-15701","CVE-2020-15702"]},"timeline":[{"kind":"published","date":"2020-09-02T13:44:48.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-10T04:41:54.000Z","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":"2026-10-19T10:17:44.500Z","stale":false,"partial":false}}