{"schemaVersion":3,"id":"MGASA-2018-0121","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated libtasn1 packages fix security vulnerability\n\nIt was discovered that Libtasn1 incorrectly handled certain files. If a\nuser were tricked into opening a crafted file, an attacker could possibly\nuse this to cause a denial of service (CVE-2017-10790).\n\nIt was discovered that Libtasn1 incorrectly handled certain inputs. An\nattacker could possibly use this to cause Libtasn1 to hang, resulting in a\ndenial of service (CVE-2018-6003).","dates":{"published":"2018-02-08T11:30:47.000Z","modified":"2026-04-16T06:24:30.469Z","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":"libtasn1","name":"libtasn1","label":"libtasn1","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/libtasn1","purlType":"rpm","versions":[{"text":"< 4.13-1.mga6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.13-1.mga6","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2018-0121.html","label":"advisories.mageia.org/MGASA-2018-0121.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=22462","label":"bugs.mageia.org/show_bug.cgi?id=22462","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://usn.ubuntu.com/usn/usn-3547-1/","label":"usn.ubuntu.com/usn/usn-3547-1/","hostname":"usn.ubuntu.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2017-10790","CVE-2018-6003"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-02-08T11:30:47.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T06:24:30.469Z","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":"2026-10-19T17:32:57.404Z","stale":false,"partial":false}}