{"schemaVersion":3,"id":"MGASA-2020-0328","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated firejail packages fix security vulnerability\n\nIt was reported that firejail does not respect the end-of-options separator\n(\"--\"), allowing an attacker with control over the command line options of the\nsandboxed application, to write data to a specified file (CVE-2020-17367).\n\nIt was reported that firejail when redirecting output via --output or\n--output-stderr, concatenates all command line arguments into a single string\nthat is passed to a shell. An attacker who has control over the command line\narguments of the sandboxed application could take advantage of this flaw to run\narbitrary commands (CVE-2020-17368).","dates":{"published":"2020-08-18T17:41:27.000Z","modified":"2026-04-16T04:43:38.432Z","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":"mageia","product":"firejail","name":"firejail","label":"firejail","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/firejail","purlType":"rpm","versions":[{"text":"< 0.9.56-2.2.mga7","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.9.56-2.2.mga7","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2020-0328.html","label":"advisories.mageia.org/MGASA-2020-0328.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=27059","label":"bugs.mageia.org/show_bug.cgi?id=27059","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://www.debian.org/security/2020/dsa-4742","label":"www.debian.org/security/2020/dsa-4742","hostname":"www.debian.org","tags":["WEB"]}],"lineage":{"upstream":["CVE-2020-17367","CVE-2020-17368"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2020-08-18T17:41:27.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T04:43:38.432Z","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":"2026-10-22T20:45:07.246Z","stale":false,"partial":false}}