{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP4)","title":"Title of the patch"},{"category":"description","text":"This update for the Linux Kernel 5.14.21-150400_24_97 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-6531: Fixed a use-after-free flaw due to a race problem in the unix garbage collector's deletion of SKB races with unix_stream_read_generic()on the socket that the SKB is queued on (bsc#1218487).\n- CVE-2023-51779: Fixed a use-after-free because of a bt_sock_ioctl race condition in bt_sock_recvmsg (bsc#1218610).\n","title":"Description of the patch"},{"category":"details","text":"SUSE-2024-1072,SUSE-2024-1073,SUSE-SLE-Module-Live-Patching-15-SP4-2024-1072","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/suse-su-2024_1072-1.json"},{"category":"self","summary":"URL for SUSE-SU-2024:1072-1","url":"https://www.suse.com/support/update/announcement/2024/suse-su-20241072-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2024:1072-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2024-March/018243.html"},{"category":"self","summary":"SUSE Bug 1218487","url":"https://bugzilla.suse.com/1218487"},{"category":"self","summary":"SUSE Bug 1218610","url":"https://bugzilla.suse.com/1218610"},{"category":"self","summary":"SUSE CVE CVE-2023-51779 page","url":"https://www.suse.com/security/cve/CVE-2023-51779/"},{"category":"self","summary":"SUSE CVE CVE-2023-6531 page","url":"https://www.suse.com/security/cve/CVE-2023-6531/"}],"title":"Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP4)","tracking":{"current_release_date":"2024-03-29T15:34:26Z","generator":{"date":"2024-03-29T15:34:26Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2024:1072-1","initial_release_date":"2024-03-29T15:34:26Z","revision_history":[{"date":"2024-03-29T15:34:26Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le","product":{"name":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le","product_id":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le"}},{"category":"product_version","name":"kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3.ppc64le","product":{"name":"kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3.ppc64le","product_id":"kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3.ppc64le"}}],"category":"architecture","name":"ppc64le"},{"branches":[{"category":"product_version","name":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x","product":{"name":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x","product_id":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x"}},{"category":"product_version","name":"kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3.s390x","product":{"name":"kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3.s390x","product_id":"kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3.s390x"}}],"category":"architecture","name":"s390x"},{"branches":[{"category":"product_version","name":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64","product":{"name":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64","product_id":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64"}},{"category":"product_version","name":"kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3.x86_64","product":{"name":"kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3.x86_64","product_id":"kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Live Patching 15 SP4","product":{"name":"SUSE Linux Enterprise Live Patching 15 SP4","product_id":"SUSE Linux Enterprise Live Patching 15 SP4","product_identification_helper":{"cpe":"cpe:/o:suse:sle-module-live-patching:15:sp4"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le as component of SUSE Linux Enterprise Live Patching 15 SP4","product_id":"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le"},"product_reference":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le","relates_to_product_reference":"SUSE Linux Enterprise Live Patching 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x as component of SUSE Linux Enterprise Live Patching 15 SP4","product_id":"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x"},"product_reference":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x","relates_to_product_reference":"SUSE Linux Enterprise Live Patching 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64 as component of SUSE Linux Enterprise Live Patching 15 SP4","product_id":"SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64"},"product_reference":"kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64","relates_to_product_reference":"SUSE Linux Enterprise Live Patching 15 SP4"}]},"vulnerabilities":[{"cve":"CVE-2023-51779","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2023-51779"}],"notes":[{"category":"general","text":"bt_sock_recvmsg in net/bluetooth/af_bluetooth.c in the Linux kernel through 6.6.8 has a use-after-free because of a bt_sock_ioctl race condition.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64"]},"references":[{"category":"external","summary":"CVE-2023-51779","url":"https://www.suse.com/security/cve/CVE-2023-51779"},{"category":"external","summary":"SUSE Bug 1218559 for CVE-2023-51779","url":"https://bugzilla.suse.com/1218559"},{"category":"external","summary":"SUSE Bug 1218610 for CVE-2023-51779","url":"https://bugzilla.suse.com/1218610"},{"category":"external","summary":"SUSE Bug 1220015 for CVE-2023-51779","url":"https://bugzilla.suse.com/1220015"},{"category":"external","summary":"SUSE Bug 1220191 for CVE-2023-51779","url":"https://bugzilla.suse.com/1220191"},{"category":"external","summary":"SUSE Bug 1221578 for CVE-2023-51779","url":"https://bugzilla.suse.com/1221578"},{"category":"external","summary":"SUSE Bug 1221598 for CVE-2023-51779","url":"https://bugzilla.suse.com/1221598"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"products":["SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64"]}],"threats":[{"category":"impact","date":"2024-03-29T15:34:26Z","details":"important"}],"title":"CVE-2023-51779"},{"cve":"CVE-2023-6531","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2023-6531"}],"notes":[{"category":"general","text":"A use-after-free flaw was found in the Linux Kernel due to a race problem in the unix garbage collector's deletion of SKB races with unix_stream_read_generic() on the socket that the SKB is queued on.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64"]},"references":[{"category":"external","summary":"CVE-2023-6531","url":"https://www.suse.com/security/cve/CVE-2023-6531"},{"category":"external","summary":"SUSE Bug 1218447 for CVE-2023-6531","url":"https://bugzilla.suse.com/1218447"},{"category":"external","summary":"SUSE Bug 1218487 for CVE-2023-6531","url":"https://bugzilla.suse.com/1218487"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"products":["SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.ppc64le","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.s390x","SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3.x86_64"]}],"threats":[{"category":"impact","date":"2024-03-29T15:34:26Z","details":"important"}],"title":"CVE-2023-6531"}]}