{"affected":[{"ecosystem_specific":{"binaries":[{"kernel-livepatch-5_14_21-150400_24_74-default":"4-150400.2.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP4","name":"kernel-livepatch-SLE15-SP4_Update_15","purl":"purl:rpm/suse/kernel-livepatch-SLE15-SP4_Update_15&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4-150400.2.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-livepatch-5_14_21-150500_55_12-default":"4-150500.2.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP5","name":"kernel-livepatch-SLE15-SP5_Update_2","purl":"purl:rpm/suse/kernel-livepatch-SLE15-SP5_Update_2&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP5"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4-150500.2.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for the Linux Kernel 5.14.21-150500_55_12 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-4147: Fixed use-after-free in nf_tables_newrule (bsc#1215118).\n- CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation (bsc#1215440).\n- CVE-2023-4004: Fixed improper element removal netfilter nft_set_pipapo (bsc#1214812).\n","id":"SUSE-SU-2023:4322-1","modified":"2023-10-31T17:03:56Z","published":"2023-10-31T17:03:56Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20234322-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1214812"},{"type":"REPORT","url":"https://bugzilla.suse.com/1215118"},{"type":"REPORT","url":"https://bugzilla.suse.com/1215440"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-4004"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-4147"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-4623"}],"related":["CVE-2023-4004","CVE-2023-4147","CVE-2023-4623"],"summary":"Security update for the Linux Kernel (Live Patch 2 for SLE 15 SP5)"}