{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"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 microcode_ctl","title":"Title of the patch"},{"category":"description","text":"This update for microcode_ctl fixes the following issue:\n\n- Updated Intel CPU Microcode to 20201027 prerelease (bsc#1170446)\n\n- CVE-2020-8695: Fixed Intel RAPL sidechannel attack (SGX)\n- CVE-2020-8698: Fixed Fast Store Forward Predictor INTEL-SA-00381 (bsc#1173594)\n\n  # New Platforms:\n  | Processor      | Stepping | F-M-S/PI    | Old Ver  | New Ver  | Products\n  |:---------------|:---------|:------------|:---------|:---------|:---------\n  | TGL            | B1       | 06-8c-01/80 |          | 00000068 | Core Gen11 Mobile\n  | CPX-SP         | A1       | 06-55-0b/bf |          | 0700001e | Xeon Scalable Gen3\n  | CML-H          | R1       | 06-a5-02/20 |          | 000000e0 | Core Gen10 Mobile\n  | CML-S62        | G1       | 06-a5-03/22 |          | 000000e0 | Core Gen10\n  | CML-S102       | Q0       | 06-a5-05/22 |          | 000000e0 | Core Gen10 \n  | CML-U62 V2     | K0       | 06-a6-01/80 |          | 000000e0 | Core Gen10 Mobile\n  # Updated Platforms:\n  | Processor      | Stepping | F-M-S/PI    | Old Ver  | New Ver  | Products\n  |:---------------|:---------|:------------|:---------|:---------|:---------\n  | GKL-R          | R0       | 06-7a-08/01 | 00000016 | 00000018 | Pentium J5040/N5030, Celeron J4125/J4025/N4020/N4120\n  | SKL-U/Y        | D0       | 06-4e-03/c0 | 000000d6 | 000000e2 | Core Gen6 Mobile\n  | SKL-U23e       | K1       | 06-4e-03/c0 | 000000d6 | 000000e2 | Core Gen6 Mobile\n  | APL            | D0       | 06-5c-09/03 | 00000038 | 00000040 | Pentium N/J4xxx, Celeron N/J3xxx, Atom x5/7-E39xx\n  | APL            | E0       | 06-5c-0a/03 | 00000016 | 0000001e | Atom x5-E39xx\n  | SKL-H/S        | R0/N0    | 06-5e-03/36 | 000000d6 | 000000e2 | Core Gen6; Xeon E3 v5\n  | HSX-E/EP       | Cx/M1    | 06-3f-02/6f | 00000043 | 00000044 | Core Gen4 X series; Xeon E5 v3\n  | SKX-SP         | B1       | 06-55-03/97 | 01000157 | 01000159 | Xeon Scalable\n  | SKX-SP         | H0/M0/U0 | 06-55-04/b7 | 02006906 | 02006a08 | Xeon Scalable\n  | SKX-D          | M1       | 06-55-04/b7 | 02006906 | 02006a08 | Xeon D-21xx\n  | CLX-SP         | B0       | 06-55-06/bf | 04002f01 | 04003003 | Xeon Scalable Gen2\n  | CLX-SP         | B1       | 06-55-07/bf | 05002f01 | 05003003 | Xeon Scalable Gen2\n  | ICL-U/Y        | D1       | 06-7e-05/80 | 00000078 | 000000a0 | Core Gen10 Mobile\n  | AML-Y22        | H0       | 06-8e-09/10 | 000000d6 | 000000de | Core Gen8 Mobile\n  | KBL-U/Y        | H0       | 06-8e-09/c0 | 000000d6 | 000000de | Core Gen7 Mobile\n  | CFL-U43e       | D0       | 06-8e-0a/c0 | 000000d6 | 000000e0 | Core Gen8 Mobile\n  | WHL-U          | W0       | 06-8e-0b/d0 | 000000d6 | 000000de | Core Gen8 Mobile\n  | AML-Y42        | V0       | 06-8e-0c/94 | 000000d6 | 000000de | Core Gen10 Mobile\n  | CML-Y42        | V0       | 06-8e-0c/94 | 000000d6 | 000000de | Core Gen10 Mobile\n  | WHL-U          | V0       | 06-8e-0c/94 | 000000d6 | 000000de | Core Gen8 Mobile\n  | KBL-G/H/S/E3   | B0       | 06-9e-09/2a | 000000d6 | 000000de | Core Gen7; Xeon E3 v6\n  | CFL-H/S/E3     | U0       | 06-9e-0a/22 | 000000d6 | 000000de | Core Gen8 Desktop, Mobile, Xeon E\n  | CFL-S          | B0       | 06-9e-0b/02 | 000000d6 | 000000de | Core Gen8\n  | CFL-H/S        | P0       | 06-9e-0c/22 | 000000d6 | 000000de | Core Gen9\n  | CFL-H          | R0       | 06-9e-0d/22 | 000000d6 | 000000de | Core Gen9 Mobile\n  | CML-U62        | A0       | 06-a6-00/80 | 000000ca | 000000e0 | Core Gen10 Mobile\n","title":"Description of the patch"},{"category":"details","text":"sleposp3-microcode_ctl-14540,slessp4-microcode_ctl-14540","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-2020_14540-1.json"},{"category":"self","summary":"URL for SUSE-SU-2020:14540-1","url":"https://www.suse.com/support/update/announcement/2020/suse-su-202014540-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2020:14540-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2020-November/007755.html"},{"category":"self","summary":"SUSE Bug 1170446","url":"https://bugzilla.suse.com/1170446"},{"category":"self","summary":"SUSE Bug 1173594","url":"https://bugzilla.suse.com/1173594"},{"category":"self","summary":"SUSE CVE CVE-2020-8695 page","url":"https://www.suse.com/security/cve/CVE-2020-8695/"},{"category":"self","summary":"SUSE CVE CVE-2020-8698 page","url":"https://www.suse.com/security/cve/CVE-2020-8698/"}],"title":"Security update for microcode_ctl","tracking":{"current_release_date":"2020-11-11T10:21:45Z","generator":{"date":"2020-11-11T10:21:45Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2020:14540-1","initial_release_date":"2020-11-11T10:21:45Z","revision_history":[{"date":"2020-11-11T10:21:45Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"microcode_ctl-1.17-102.83.59.1.i586","product":{"name":"microcode_ctl-1.17-102.83.59.1.i586","product_id":"microcode_ctl-1.17-102.83.59.1.i586"}}],"category":"architecture","name":"i586"},{"branches":[{"category":"product_version","name":"microcode_ctl-1.17-102.83.59.1.x86_64","product":{"name":"microcode_ctl-1.17-102.83.59.1.x86_64","product_id":"microcode_ctl-1.17-102.83.59.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Point of Sale 11 SP3","product":{"name":"SUSE Linux Enterprise Point of Sale 11 SP3","product_id":"SUSE Linux Enterprise Point of Sale 11 SP3","product_identification_helper":{"cpe":"cpe:/o:suse:sle-pos:11:sp3"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server 11 SP4-LTSS","product":{"name":"SUSE Linux Enterprise Server 11 SP4-LTSS","product_id":"SUSE Linux Enterprise Server 11 SP4-LTSS","product_identification_helper":{"cpe":"cpe:/o:suse:suse_sles:11:sp4"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"microcode_ctl-1.17-102.83.59.1.i586 as component of SUSE Linux Enterprise Point of Sale 11 SP3","product_id":"SUSE Linux Enterprise Point of Sale 11 SP3:microcode_ctl-1.17-102.83.59.1.i586"},"product_reference":"microcode_ctl-1.17-102.83.59.1.i586","relates_to_product_reference":"SUSE Linux Enterprise Point of Sale 11 SP3"},{"category":"default_component_of","full_product_name":{"name":"microcode_ctl-1.17-102.83.59.1.i586 as component of SUSE Linux Enterprise Server 11 SP4-LTSS","product_id":"SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.i586"},"product_reference":"microcode_ctl-1.17-102.83.59.1.i586","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP4-LTSS"},{"category":"default_component_of","full_product_name":{"name":"microcode_ctl-1.17-102.83.59.1.x86_64 as component of SUSE Linux Enterprise Server 11 SP4-LTSS","product_id":"SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.x86_64"},"product_reference":"microcode_ctl-1.17-102.83.59.1.x86_64","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP4-LTSS"}]},"vulnerabilities":[{"cve":"CVE-2020-8695","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2020-8695"}],"notes":[{"category":"general","text":"Observable discrepancy in the RAPL interface for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Point of Sale 11 SP3:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2020-8695","url":"https://www.suse.com/security/cve/CVE-2020-8695"},{"category":"external","summary":"SUSE Bug 1170415 for CVE-2020-8695","url":"https://bugzilla.suse.com/1170415"},{"category":"external","summary":"SUSE Bug 1170446 for CVE-2020-8695","url":"https://bugzilla.suse.com/1170446"},{"category":"external","summary":"SUSE Bug 1178591 for CVE-2020-8695","url":"https://bugzilla.suse.com/1178591"}],"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 Point of Sale 11 SP3:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N","version":"3.1"},"products":["SUSE Linux Enterprise Point of Sale 11 SP3:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.x86_64"]}],"threats":[{"category":"impact","date":"2020-11-11T10:21:45Z","details":"moderate"}],"title":"CVE-2020-8695"},{"cve":"CVE-2020-8698","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2020-8698"}],"notes":[{"category":"general","text":"Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Point of Sale 11 SP3:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2020-8698","url":"https://www.suse.com/security/cve/CVE-2020-8698"},{"category":"external","summary":"SUSE Bug 1173594 for CVE-2020-8698","url":"https://bugzilla.suse.com/1173594"}],"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 Point of Sale 11 SP3:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":2.5,"baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"products":["SUSE Linux Enterprise Point of Sale 11 SP3:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.i586","SUSE Linux Enterprise Server 11 SP4-LTSS:microcode_ctl-1.17-102.83.59.1.x86_64"]}],"threats":[{"category":"impact","date":"2020-11-11T10:21:45Z","details":"moderate"}],"title":"CVE-2020-8698"}]}