{"schemaVersion":3,"id":"MGASA-2018-0132","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated irssi packages fix security vulnerability\n\nNull pointer dereference when an \"empty\" nick has been observed by Irssi\n(CVE-2018-7050).\n\nCertain nick names could result in out of bounds access when printing theme\nstrings (CVE-2018-7051).\n\nWhen the number of windows exceed the available space, Irssi would crash\ndue to Null pointer dereference (CVE-2018-7052).\n\nUse after free when SASL messages are received in unexpected order\n(CVE-2018-7053).\n\nUse after free when server is disconnected during netsplits (CVE-2018-7054).","dates":{"published":"2018-02-22T19:49:44.000Z","modified":"2026-04-16T06:24:50.821Z","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":"irssi","name":"irssi","label":"irssi","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/irssi","purlType":"rpm","versions":[{"text":"< 1.0.7-1.mga6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.0.7-1.mga6","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2018-0132.html","label":"advisories.mageia.org/MGASA-2018-0132.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=22609","label":"bugs.mageia.org/show_bug.cgi?id=22609","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://irssi.org/security/irssi_sa_2018_02.txt","label":"irssi.org/security/irssi_sa_2018_02.txt","hostname":"irssi.org","tags":["WEB"]}],"lineage":{"upstream":["CVE-2018-7050","CVE-2018-7051","CVE-2018-7052","CVE-2018-7053","CVE-2018-7054"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-02-22T19:49:44.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T06:24:50.821Z","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":"2026-10-21T17:51:32.249Z","stale":false,"partial":false}}