{"schemaVersion":3,"id":"SUSE-SU-2025:03393-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP5)\n\nThis update for the Linux Kernel 5.14.21-150500_55_80 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2024-49860: ACPI: sysfs: validate return type of _STR method (bsc#1231862).\n- CVE-2025-38177: sch_hfsc: make hfsc_qlen_notify() idempotent (bsc#1246356).\n- CVE-2025-38181: calipso: Fix null-ptr-deref in calipso_req_{set,del}attr() (bsc#1246001).\n- CVE-2025-38498: do_change_type(): refuse to operate on unmounted/not ours mounts (bsc#1247499).\n- CVE-2025-38555: usb: gadget : fix use-after-free in composite_dev_cleanup() (bsc#1248298).\n- CVE-2025-21756: vsock: Keep the binding until socket destruction (bsc#1245795).\n- CVE-2025-21755: vsock: Orphan socket after transport release (bsc#1245795).","dates":{"published":"2025-09-27T11:33:32.000Z","modified":"2026-03-23T04:49:57.659Z","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-SP5_Update_19&distro=SUSE Linux Enterprise Live Patching 15 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15-150500.2.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-202503393-1/","label":"www.suse.com/support/update/announcement/2025/suse-su-202503393-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1231862","label":"bugzilla.suse.com/1231862","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1245795","label":"bugzilla.suse.com/1245795","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1246001","label":"bugzilla.suse.com/1246001","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1246356","label":"bugzilla.suse.com/1246356","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247499","label":"bugzilla.suse.com/1247499","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1248298","label":"bugzilla.suse.com/1248298","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2024-49860","label":"www.suse.com/security/cve/CVE-2024-49860","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-21755","label":"www.suse.com/security/cve/CVE-2025-21755","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-21756","label":"www.suse.com/security/cve/CVE-2025-21756","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-38177","label":"www.suse.com/security/cve/CVE-2025-38177","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-38181","label":"www.suse.com/security/cve/CVE-2025-38181","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-38498","label":"www.suse.com/security/cve/CVE-2025-38498","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-38555","label":"www.suse.com/security/cve/CVE-2025-38555","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2024-49860","CVE-2025-21755","CVE-2025-21756","CVE-2025-38177","CVE-2025-38181","CVE-2025-38498","CVE-2025-38555"],"downstream":[],"duplicates":[],"related":["CVE-2024-49860","CVE-2025-21755","CVE-2025-21756","CVE-2025-38177","CVE-2025-38181","CVE-2025-38498","CVE-2025-38555"]},"timeline":[{"kind":"published","date":"2025-09-27T11:33:32.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-03-23T04:49:57.659Z","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":"2026-10-21T18:57:36.168Z","stale":false,"partial":false}}