{"schemaVersion":3,"id":"SUSE-SU-2026:0174-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for the Linux Kernel (Live Patch 34 for SUSE Linux Enterprise 15 SP4)\n\n\nThis update for the SUSE Linux Enterprise kernel 5.14.21-150400.24.144 fixes various security issues\n\nThe following security issues were fixed:\n\n- CVE-2022-50233: bluetooth: device name can cause reading kernel memory by not supplying terminal \\0 (bsc#1249242).\n- CVE-2022-50327: ACPI: processor: idle: Check acpi_fetch_acpi_dev() return value (bsc#1254451).\n- CVE-2022-50409: net: If sock is dead don't access sock's sk_wq in sk_stream_wait_memory (bsc#1250665).\n- CVE-2022-50490: bpf: Propagate error from htab_lock_bucket() to userspace (bsc#1251165).\n- CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show() (bsc#1251787).\n- CVE-2024-57849: s390/cpum_sf: handle CPU hotplug remove during sampling (bsc#1235815).\n- CVE-2024-58239: tls: stop recv() if initial process_rx_list gave us non-DATA (bsc#1248615).\n- CVE-2025-38476: rpl: Fix use-after-free in rpl_do_srh_inline() (bsc#1251203).\n- CVE-2025-38572: ipv6: reject malicious packets in ipv6_gso_segment() (bsc#1248400).\n- CVE-2025-38608: bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls (bsc#1248670).\n- CVE-2025-40204: sctp: Fix MAC comparison to be constant-time (bsc#1253437).","dates":{"published":"2026-01-19T18:04:30.000Z","modified":"2026-02-04T04:37:32.303Z","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-SP4_Update_34&distro=SUSE Linux Enterprise Live Patching 15 SP4","name":"kernel-livepatch-SLE15-SP4_Update_34","label":"kernel-livepatch-SLE15-SP4_Update_34&distro=SUSE Linux Enterprise Live Patching 15 SP4","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP4_Update_34&distro=SUSE Linux Enterprise Live Patching 15 SP4","purlType":"rpm","versions":[{"text":"< 19-150400.2.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 19-150400.2.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20260174-1/","label":"www.suse.com/support/update/announcement/2026/suse-su-20260174-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1235815","label":"bugzilla.suse.com/1235815","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1248400","label":"bugzilla.suse.com/1248400","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1248615","label":"bugzilla.suse.com/1248615","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1248670","label":"bugzilla.suse.com/1248670","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1249242","label":"bugzilla.suse.com/1249242","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1250665","label":"bugzilla.suse.com/1250665","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1251165","label":"bugzilla.suse.com/1251165","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1251203","label":"bugzilla.suse.com/1251203","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1251787","label":"bugzilla.suse.com/1251787","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1253437","label":"bugzilla.suse.com/1253437","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1254451","label":"bugzilla.suse.com/1254451","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2022-50233","label":"www.suse.com/security/cve/CVE-2022-50233","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-50327","label":"www.suse.com/security/cve/CVE-2022-50327","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-50409","label":"www.suse.com/security/cve/CVE-2022-50409","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-50490","label":"www.suse.com/security/cve/CVE-2022-50490","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2023-53676","label":"www.suse.com/security/cve/CVE-2023-53676","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2024-57849","label":"www.suse.com/security/cve/CVE-2024-57849","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2024-58239","label":"www.suse.com/security/cve/CVE-2024-58239","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-38476","label":"www.suse.com/security/cve/CVE-2025-38476","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-38572","label":"www.suse.com/security/cve/CVE-2025-38572","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-38608","label":"www.suse.com/security/cve/CVE-2025-38608","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-40204","label":"www.suse.com/security/cve/CVE-2025-40204","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2022-50233","CVE-2022-50327","CVE-2022-50409","CVE-2022-50490","CVE-2023-53676","CVE-2024-57849","CVE-2024-58239","CVE-2025-38476","CVE-2025-38572","CVE-2025-38608","CVE-2025-40204"],"downstream":[],"duplicates":[],"related":["CVE-2022-50233","CVE-2022-50327","CVE-2022-50409","CVE-2022-50490","CVE-2023-53676","CVE-2024-57849","CVE-2024-58239","CVE-2025-38476","CVE-2025-38572","CVE-2025-38608","CVE-2025-40204"]},"timeline":[{"kind":"published","date":"2026-01-19T18:04:30.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T04:37:32.303Z","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":"2026-10-21T23:00:52.764Z","stale":false,"partial":false}}