{"schemaVersion":3,"id":"SUSE-SU-2018:1398-2","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for bash\n\nThis update for bash fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2016-7543: A code execution possibility via SHELLOPTS+PS4 variable was fixed (bsc#1001299)\n- CVE-2016-0634: Arbitrary code execution via malicious hostname was fixed (bsc#1000396)\n\nNon-security issues fixed:\n\n- Fix repeating self-calling of traps due the combination of a non-interactive shell, a trap handler for SIGINT, an\n  external process in the trap handler, and a SIGINT within the trap after the external process runs. (bsc#1086247)","dates":{"published":"2018-10-18T12:44:14.000Z","modified":"2026-02-04T02:50:48.266Z","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":"bash&distro=SUSE Linux Enterprise Server 12 SP2-BCL","name":"bash","label":"bash&distro=SUSE Linux Enterprise Server 12 SP2-BCL","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/bash&distro=SUSE Linux Enterprise Server 12 SP2-BCL","purlType":"rpm","versions":[{"text":"< 4.3-83.10.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 4.3-83.10.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2018/suse-su-20181398-2/","label":"www.suse.com/support/update/announcement/2018/suse-su-20181398-2/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1000396","label":"bugzilla.suse.com/1000396","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1001299","label":"bugzilla.suse.com/1001299","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1086247","label":"bugzilla.suse.com/1086247","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2016-0634","label":"www.suse.com/security/cve/CVE-2016-0634","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2016-7543","label":"www.suse.com/security/cve/CVE-2016-7543","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2016-0634","CVE-2016-7543"],"downstream":[],"duplicates":[],"related":["CVE-2016-0634","CVE-2016-7543"]},"timeline":[{"kind":"published","date":"2018-10-18T12:44:14.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T02:50:48.266Z","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":"2026-10-21T15:24:23.570Z","stale":false,"partial":false}}