{"schema_version":"1.7.5","id":"SUSE-SU-2026:2553-1","published":"2026-06-23T09:04:11Z","modified":"2026-06-24T09:00:14.673102321Z","related":["CVE-2026-43503","CVE-2026-46323"],"upstream":["CVE-2026-43503","CVE-2026-46323"],"summary":"Security update for the Linux Kernel (Live Patch 26 for SUSE Linux Enterprise 15 SP6)","details":"\nThis update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.112 fixes various security issues\n\nThe following security issues were fixed:\n\n- CVE-2026-43503: final dirty.frag related fixes (bsc#1266229).\n- CVE-2026-46323: net: gro: don't merge zcopy skbs (bsc#1268282).\n","affected":[{"package":{"name":"kgraft-patch-SLE12-SP5_Update_83","ecosystem":"SUSE:Linux Enterprise Live Patching 12 SP5","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP5_Update_83&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-2.1"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_12_14-122_310-default":"2-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2553-1.json"}},{"package":{"name":"kernel-livepatch-SLE15-SP6_Update_26","ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP6","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP6_Update_26&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-150600.2.1"}]}],"ecosystem_specific":{"binaries":[{"kernel-livepatch-6_4_0-150600_23_112-default":"2-150600.2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2553-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20262553-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1266229"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268282"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-43503"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-46323"}]}