{"schemaVersion":3,"id":"OPENSUSE-SU-2018:0475-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for irssi\n\nThis update for irssi fixes the following security issues:\n\n- CVE-2018-7054: Use after free when server is disconnected during netsplits\n- CVE-2018-7053: Use after free when SASL messages are received in unexpected order\n- CVE-2018-7050: Null pointer dereference when an 'empty' nick has been observed\n- CVE-2018-7052: When the number of windows exceed the available space, Irssi would crash due to Null pointer dereference\n- CVE-2018-7051: Certain nick names could result in out of bounds access when printing theme strings","dates":{"published":"2018-02-19T08:15:17.000Z","modified":"2026-02-04T03:06:09.982Z","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":"suse","product":"irssi&distro=SUSE Package Hub 12","name":"irssi","label":"irssi&distro=SUSE Package Hub 12","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/irssi&distro=SUSE Package Hub 12","purlType":"rpm","versions":[{"text":"< 1.1.1-43.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.1.1-43.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://bugzilla.suse.com/1081238","label":"bugzilla.suse.com/1081238","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2018-7050","label":"www.suse.com/security/cve/CVE-2018-7050","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-7051","label":"www.suse.com/security/cve/CVE-2018-7051","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-7052","label":"www.suse.com/security/cve/CVE-2018-7052","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-7053","label":"www.suse.com/security/cve/CVE-2018-7053","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-7054","label":"www.suse.com/security/cve/CVE-2018-7054","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2018-7050","CVE-2018-7051","CVE-2018-7052","CVE-2018-7053","CVE-2018-7054"],"downstream":[],"duplicates":[],"related":["CVE-2018-7050","CVE-2018-7051","CVE-2018-7052","CVE-2018-7053","CVE-2018-7054"]},"timeline":[{"kind":"published","date":"2018-02-19T08:15:17.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T03:06:09.982Z","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":"2026-10-21T22:39:32.632Z","stale":false,"partial":false}}