Security update for ucode-intel SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2018:1926-1 Final 1 1 2018-07-11T13:55:21Z current 2018-07-11T13:55:21Z 2018-07-11T13:55:21Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for ucode-intel This update for ucode-intel fixes the following issues: The microcode bundles was updated to the 20180703 release For the listed CPU chipsets this fixes CVE-2018-3640 (Spectre v3a) and helps mitigating CVE-2018-3639 (Spectre v4) (bsc#1100147 bsc#1087082 bsc#1087083). More information on: https://downloadcenter.intel.com/download/27945/Linux-Processor-Microcode-Data-File Following chipsets are fixed in this round: Model Stepping F-MO-S/PI Old->New ---- updated platforms ------------------------------------ SNB-EP C1 6-2d-6/6d 0000061c->0000061d Xeon E5 SNB-EP C2 6-2d-7/6d 00000713->00000714 Xeon E5 IVT C0 6-3e-4/ed 0000042c->0000042d Xeon E5 v2; Core i7-4960X/4930K/4820K IVT D1 6-3e-7/ed 00000713->00000714 Xeon E5 v2 HSX-E/EP/4S C0 6-3f-2/6f 0000003c->0000003d Xeon E5 v3 HSX-EX E0 6-3f-4/80 00000011->00000012 Xeon E7 v3 SKX-SP/D/W/X H0 6-55-4/b7 02000043->0200004d Xeon Bronze 31xx, Silver 41xx, Gold 51xx/61xx Platinum 81xx, D/W-21xx; Core i9-7xxxX BDX-DE A1 6-56-5/10 0e000009->0e00000a Xeon D-15x3N BDX-ML B/M/R0 6-4f-1/ef 0b00002c->0b00002e Xeon E5/E7 v4; Core i7-69xx/68xx The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-Module-Basesystem-15-2018-1299 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2018/suse-su-20181926-1/ Link for SUSE-SU-2018:1926-1 https://lists.suse.com/pipermail/sle-security-updates/2018-July/004256.html E-Mail link for SUSE-SU-2018:1926-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1087082 SUSE Bug 1087082 https://bugzilla.suse.com/1087083 SUSE Bug 1087083 https://bugzilla.suse.com/1100147 SUSE Bug 1100147 https://www.suse.com/security/cve/CVE-2018-3639/ SUSE CVE CVE-2018-3639 page https://www.suse.com/security/cve/CVE-2018-3640/ SUSE CVE CVE-2018-3640 page SUSE Linux Enterprise Module for Basesystem 15 ucode-intel-20180703-3.3.1 ucode-intel-20180703-3.3.1 as a component of SUSE Linux Enterprise Module for Basesystem 15 Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4. CVE-2018-3639 SUSE Linux Enterprise Module for Basesystem 15:ucode-intel-20180703-3.3.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20181926-1/ https://www.suse.com/security/cve/CVE-2018-3639.html CVE-2018-3639 https://bugzilla.suse.com/1074701 SUSE Bug 1074701 https://bugzilla.suse.com/1085235 SUSE Bug 1085235 https://bugzilla.suse.com/1085308 SUSE Bug 1085308 https://bugzilla.suse.com/1087078 SUSE Bug 1087078 https://bugzilla.suse.com/1087082 SUSE Bug 1087082 https://bugzilla.suse.com/1092631 SUSE Bug 1092631 https://bugzilla.suse.com/1092885 SUSE Bug 1092885 https://bugzilla.suse.com/1094912 SUSE Bug 1094912 https://bugzilla.suse.com/1098813 SUSE Bug 1098813 https://bugzilla.suse.com/1100394 SUSE Bug 1100394 https://bugzilla.suse.com/1102640 SUSE Bug 1102640 https://bugzilla.suse.com/1105412 SUSE Bug 1105412 https://bugzilla.suse.com/1111963 SUSE Bug 1111963 https://bugzilla.suse.com/1172781 SUSE Bug 1172781 https://bugzilla.suse.com/1172782 SUSE Bug 1172782 https://bugzilla.suse.com/1172783 SUSE Bug 1172783 https://bugzilla.suse.com/1173489 SUSE Bug 1173489 https://bugzilla.suse.com/1178658 SUSE Bug 1178658 https://bugzilla.suse.com/1201877 SUSE Bug 1201877 https://bugzilla.suse.com/1215674 SUSE Bug 1215674 Systems with microprocessors utilizing speculative execution and that perform speculative reads of system registers may allow unauthorized disclosure of system parameters to an attacker with local user access via a side-channel analysis, aka Rogue System Register Read (RSRE), Variant 3a. CVE-2018-3640 SUSE Linux Enterprise Module for Basesystem 15:ucode-intel-20180703-3.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20181926-1/ https://www.suse.com/security/cve/CVE-2018-3640.html CVE-2018-3640 https://bugzilla.suse.com/1074701 SUSE Bug 1074701 https://bugzilla.suse.com/1087078 SUSE Bug 1087078 https://bugzilla.suse.com/1087083 SUSE Bug 1087083 https://bugzilla.suse.com/1094912 SUSE Bug 1094912 https://bugzilla.suse.com/1098813 SUSE Bug 1098813 https://bugzilla.suse.com/1100394 SUSE Bug 1100394 https://bugzilla.suse.com/1115893 SUSE Bug 1115893 https://bugzilla.suse.com/1175912 SUSE Bug 1175912 https://bugzilla.suse.com/1201877 SUSE Bug 1201877