{"schemaVersion":3,"id":"SUSE-SU-2021:0359-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for the Linux Kernel (Live Patch 9 for SLE 15 SP2)\n\nThis update for the Linux Kernel 5.3.18-24_46 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2020-29373: Fixed an issue where kernel unsafely handles the root directory during path lookups, and thus a process inside a mount namespace can escape to unintended filesystem locations (bsc#1179779).\n- CVE-2020-29569: Fixed a use after free due to a logic error (bsc#1180008).\n- CVE-2020-29368: Fixed an issue in copy-on-write implementation which could grant unintended write access because of a race condition in a THP mapcount check (bsc#1179664).","dates":{"published":"2021-02-10T10:41:02.000Z","modified":"2026-02-04T04:19:15.228Z","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":"kernel-livepatch-SLE15-SP2_Update_9&distro=SUSE Linux Enterprise Live Patching 15 SP2","name":"kernel-livepatch-SLE15-SP2_Update_9","label":"kernel-livepatch-SLE15-SP2_Update_9&distro=SUSE Linux Enterprise Live Patching 15 SP2","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP2_Update_9&distro=SUSE Linux Enterprise Live Patching 15 SP2","purlType":"rpm","versions":[{"text":"< 2-2.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2-2.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2021/suse-su-20210359-1/","label":"www.suse.com/support/update/announcement/2021/suse-su-20210359-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1179664","label":"bugzilla.suse.com/1179664","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1179779","label":"bugzilla.suse.com/1179779","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1180008","label":"bugzilla.suse.com/1180008","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2020-29368","label":"www.suse.com/security/cve/CVE-2020-29368","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2020-29373","label":"www.suse.com/security/cve/CVE-2020-29373","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2020-29569","label":"www.suse.com/security/cve/CVE-2020-29569","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2020-29368","CVE-2020-29373","CVE-2020-29569"],"downstream":[],"duplicates":[],"related":["CVE-2020-29368","CVE-2020-29373","CVE-2020-29569"]},"timeline":[{"kind":"published","date":"2021-02-10T10:41:02.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T04:19:15.228Z","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":"2026-10-22T12:18:01.881Z","stale":false,"partial":false}}