{"schemaVersion":3,"id":"SUSE-SU-2023:1973-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for the Linux Kernel (Live Patch 31 for SLE 12 SP5)\n\nThis update for the Linux Kernel 4.12.14-122_121 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-0590: Fixed race condition in qdisc_graft() (bsc#1207795).\n- CVE-2023-1118: Fixed a use-after-free bugs caused by ene_tx_irqsim() in media/rc (bsc#1208837).\n- CVE-2022-2991: Fixed an heap-based overflow in the lightnvm implemenation (bsc#1201420).","dates":{"published":"2023-04-24T23:34:58.000Z","modified":"2026-02-04T03:43:30.231Z","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":"kgraft-patch-SLE12-SP5_Update_31&distro=SUSE Linux Enterprise Live Patching 12 SP5","name":"kgraft-patch-SLE12-SP5_Update_31","label":"kgraft-patch-SLE12-SP5_Update_31&distro=SUSE Linux Enterprise Live Patching 12 SP5","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP5_Update_31&distro=SUSE Linux Enterprise Live Patching 12 SP5","purlType":"rpm","versions":[{"text":"< 12-2.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 12-2.2","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2023/suse-su-20231973-1/","label":"www.suse.com/support/update/announcement/2023/suse-su-20231973-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1203993","label":"bugzilla.suse.com/1203993","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1207822","label":"bugzilla.suse.com/1207822","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1208910","label":"bugzilla.suse.com/1208910","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2022-2991","label":"www.suse.com/security/cve/CVE-2022-2991","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2023-0590","label":"www.suse.com/security/cve/CVE-2023-0590","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2023-1118","label":"www.suse.com/security/cve/CVE-2023-1118","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2022-2991","CVE-2023-0590","CVE-2023-1118"],"downstream":[],"duplicates":[],"related":["CVE-2022-2991","CVE-2023-0590","CVE-2023-1118"]},"timeline":[{"kind":"published","date":"2023-04-24T23:34:58.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T03:43:30.231Z","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":"2026-10-22T12:18:04.384Z","stale":false,"partial":false}}