{"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 40 for SLE 12 SP3)","title":"Title of the patch"},{"category":"description","text":"This update for the Linux Kernel 4.4.180-94_147 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2018-25020: Fixed an issue in the BPF subsystem in the Linux kernel mishandled situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. (bsc#1193575)\n- CVE-2020-3702: Fixed a bug which could be triggered with specifically timed and handcrafted traffic and cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure. (bsc#1191193)\n- CVE-2019-0136: Fixed an insufficient access control which allow an unauthenticated user to execute a denial of service. (bsc#1193157)\n- CVE-2021-42739: The firewire subsystem had a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandled bounds checking (bsc#1184673).\n","title":"Description of the patch"},{"category":"details","text":"SUSE-2022-328,SUSE-SLE-SAP-12-SP3-2022-328,SUSE-SLE-SERVER-12-SP3-2022-328","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-2022_0328-1.json"},{"category":"self","summary":"URL for SUSE-SU-2022:0328-1","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20220328-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2022:0328-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2022-February/010184.html"},{"category":"self","summary":"SUSE Bug 1191529","url":"https://bugzilla.suse.com/1191529"},{"category":"self","summary":"SUSE Bug 1192036","url":"https://bugzilla.suse.com/1192036"},{"category":"self","summary":"SUSE Bug 1193161","url":"https://bugzilla.suse.com/1193161"},{"category":"self","summary":"SUSE Bug 1193863","url":"https://bugzilla.suse.com/1193863"},{"category":"self","summary":"SUSE CVE CVE-2018-25020 page","url":"https://www.suse.com/security/cve/CVE-2018-25020/"},{"category":"self","summary":"SUSE CVE CVE-2019-0136 page","url":"https://www.suse.com/security/cve/CVE-2019-0136/"},{"category":"self","summary":"SUSE CVE CVE-2020-3702 page","url":"https://www.suse.com/security/cve/CVE-2020-3702/"},{"category":"self","summary":"SUSE CVE CVE-2021-42739 page","url":"https://www.suse.com/security/cve/CVE-2021-42739/"}],"title":"Security update for the Linux Kernel (Live Patch 40 for SLE 12 SP3)","tracking":{"current_release_date":"2022-02-04T08:28:03Z","generator":{"date":"2022-02-04T08:28:03Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2022:0328-1","initial_release_date":"2022-02-04T08:28:03Z","revision_history":[{"date":"2022-02-04T08:28:03Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","product":{"name":"kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","product_id":"kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le"}}],"category":"architecture","name":"ppc64le"},{"branches":[{"category":"product_version","name":"kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","product":{"name":"kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","product_id":"kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Server for SAP Applications 12 SP3","product":{"name":"SUSE Linux Enterprise Server for SAP Applications 12 SP3","product_id":"SUSE Linux Enterprise Server for SAP Applications 12 SP3","product_identification_helper":{"cpe":"cpe:/o:suse:sles_sap:12:sp3"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 12 SP3-LTSS","product":{"name":"SUSE Linux Enterprise Server 12 SP3-LTSS","product_id":"SUSE Linux Enterprise Server 12 SP3-LTSS","product_identification_helper":{"cpe":"cpe:/o:suse:sles-ltss:12:sp3"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le as component of SUSE Linux Enterprise Server for SAP Applications 12 SP3","product_id":"SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le"},"product_reference":"kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 12 SP3"},{"category":"default_component_of","full_product_name":{"name":"kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP3","product_id":"SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"},"product_reference":"kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 12 SP3"},{"category":"default_component_of","full_product_name":{"name":"kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le as component of SUSE Linux Enterprise Server 12 SP3-LTSS","product_id":"SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le"},"product_reference":"kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","relates_to_product_reference":"SUSE Linux Enterprise Server 12 SP3-LTSS"},{"category":"default_component_of","full_product_name":{"name":"kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64 as component of SUSE Linux Enterprise Server 12 SP3-LTSS","product_id":"SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"},"product_reference":"kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","relates_to_product_reference":"SUSE Linux Enterprise Server 12 SP3-LTSS"}]},"vulnerabilities":[{"cve":"CVE-2018-25020","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2018-25020"}],"notes":[{"category":"general","text":"The BPF subsystem in the Linux kernel before 4.17 mishandles situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. This affects kernel/bpf/core.c and net/core/filter.c.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]},"references":[{"category":"external","summary":"CVE-2018-25020","url":"https://www.suse.com/security/cve/CVE-2018-25020"},{"category":"external","summary":"SUSE Bug 1193575 for CVE-2018-25020","url":"https://bugzilla.suse.com/1193575"}],"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 Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"products":["SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]}],"threats":[{"category":"impact","date":"2022-02-04T08:28:03Z","details":"important"}],"title":"CVE-2018-25020"},{"cve":"CVE-2019-0136","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2019-0136"}],"notes":[{"category":"general","text":"Insufficient access control in the Intel(R) PROSet/Wireless WiFi Software driver before version 21.10 may allow an unauthenticated user to potentially enable denial of service via adjacent access.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]},"references":[{"category":"external","summary":"CVE-2019-0136","url":"https://www.suse.com/security/cve/CVE-2019-0136"},{"category":"external","summary":"SUSE Bug 1193157 for CVE-2019-0136","url":"https://bugzilla.suse.com/1193157"},{"category":"external","summary":"SUSE Bug 1199615 for CVE-2019-0136","url":"https://bugzilla.suse.com/1199615"},{"category":"external","summary":"SUSE Bug 1199616 for CVE-2019-0136","url":"https://bugzilla.suse.com/1199616"}],"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 Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.4,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]}],"threats":[{"category":"impact","date":"2022-02-04T08:28:03Z","details":"important"}],"title":"CVE-2019-0136"},{"cve":"CVE-2020-3702","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2020-3702"}],"notes":[{"category":"general","text":"u'Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]},"references":[{"category":"external","summary":"CVE-2020-3702","url":"https://www.suse.com/security/cve/CVE-2020-3702"},{"category":"external","summary":"SUSE Bug 1191193 for CVE-2020-3702","url":"https://bugzilla.suse.com/1191193"},{"category":"external","summary":"SUSE Bug 1191529 for CVE-2020-3702","url":"https://bugzilla.suse.com/1191529"}],"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 Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"products":["SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]}],"threats":[{"category":"impact","date":"2022-02-04T08:28:03Z","details":"important"}],"title":"CVE-2020-3702"},{"cve":"CVE-2021-42739","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-42739"}],"notes":[{"category":"general","text":"The firewire subsystem in the Linux kernel through 5.14.13 has a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandles bounds checking.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-42739","url":"https://www.suse.com/security/cve/CVE-2021-42739"},{"category":"external","summary":"SUSE Bug 1184673 for CVE-2021-42739","url":"https://bugzilla.suse.com/1184673"},{"category":"external","summary":"SUSE Bug 1192036 for CVE-2021-42739","url":"https://bugzilla.suse.com/1192036"},{"category":"external","summary":"SUSE Bug 1196722 for CVE-2021-42739","url":"https://bugzilla.suse.com/1196722"},{"category":"external","summary":"SUSE Bug 1196914 for CVE-2021-42739","url":"https://bugzilla.suse.com/1196914"}],"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 Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":8.4,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"products":["SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.ppc64le","SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-7-2.2.x86_64"]}],"threats":[{"category":"impact","date":"2022-02-04T08:28:03Z","details":"important"}],"title":"CVE-2021-42739"}]}