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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.1712 SUSE-SU-2019:1236-1 Security update for ucode-intel 15 May 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: ucode-intel Publisher: SUSE Operating System: SUSE Impact/Access: Access Privileged Data -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-11091 CVE-2018-12130 CVE-2018-12127 CVE-2018-12126 Reference: ASB-2019.0138 ESB-2019.1705 Original Bulletin: https://www.suse.com/support/update/announcement/2019/suse-su-20191236-1.html - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for ucode-intel ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:1236-1 Rating: important References: #1111331 Cross-References: CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091 Affected Products: SUSE Linux Enterprise Module for Basesystem 15 ______________________________________________________________________________ An update that fixes four vulnerabilities is now available. Description: This update for ucode-intel fixes the following issues: This update contains the Intel QSR 2019.1 Microcode release (bsc#1111331) Four new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331) o CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS) o CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS) o CVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS) o CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) These updates contain the CPU Microcode adjustments for the software mitigations. For more information on this set of vulnerabilities, check out https:// www.suse.com/support/kb/doc/id=7023736 Release notes: o Processor Identifier Version Products o Model Stepping F-MO-S/PI Old->New o ---- new platforms ---------------------------------------- o CLX-SP B1 6-55-7/bf 05000021 Xeon Scalable Gen2 o ---- updated platforms ------------------------------------ o SNB D2/G1/Q0 6-2a-7/12 0000002e->0000002f Core Gen2 o IVB E1/L1 6-3a-9/12 00000020->00000021 Core Gen3 o HSW C0 6-3c-3/32 00000025->00000027 Core Gen4 o BDW-U/Y E0/F0 6-3d-4/c0 0000002b->0000002d Core Gen5 o IVB-E/EP C1/M1/S1 6-3e-4/ed 0000042e->0000042f Core Gen3 X Series; Xeon E5 v2 o IVB-EX D1 6-3e-7/ed 00000714->00000715 Xeon E7 v2 o HSX-E/EP Cx/M1 6-3f-2/6f 00000041->00000043 Core Gen4 X series; Xeon E5 v3 o HSX-EX E0 6-3f-4/80 00000013->00000014 Xeon E7 v3 o HSW-U C0/D0 6-45-1/72 00000024->00000025 Core Gen4 o HSW-H C0 6-46-1/32 0000001a->0000001b Core Gen4 o BDW-H/E3 E0/G0 6-47-1/22 0000001e->00000020 Core Gen5 o SKL-U/Y D0/K1 6-4e-3/c0 000000c6->000000cc Core Gen6 o SKX-SP H0/M0/U0 6-55-4/b7 0200005a->0000005e Xeon Scalable o SKX-D M1 6-55-4/b7 0200005a->0000005e Xeon D-21xx o BDX-DE V1 6-56-2/10 00000019->0000001a Xeon D-1520/40 o BDX-DE V2/3 6-56-3/10 07000016->07000017 Xeon D-1518/19/21/27/28/31/33/37/ 41/48, Pentium D1507/08/09/17/19 o BDX-DE Y0 6-56-4/10 0f000014->0f000015 Xeon D-1557/59/67/71/77/81/87 o BDX-NS A0 6-56-5/10 0e00000c->0e00000d Xeon D-1513N/23/33/43/53 o APL D0 6-5c-9/03 00000036->00000038 Pentium N/J4xxx, Celeron N/J3xxx, Atom x5/7-E39xx o SKL-H/S R0/N0 6-5e-3/36 000000c6->000000cc Core Gen6; Xeon E3 v5 o DNV B0 6-5f-1/01 00000024->0000002e Atom Processor C Series o GLK B0 6-7a-1/01 0000002c->0000002e Pentium Silver N/J5xxx, Celeron N/J4xxx o AML-Y22 H0 6-8e-9/10 0000009e->000000b4 Core Gen8 Mobile o KBL-U/Y H0 6-8e-9/c0 0000009a->000000b4 Core Gen7 Mobile o CFL-U43e D0 6-8e-a/c0 0000009e->000000b4 Core Gen8 Mobile o WHL-U W0 6-8e-b/d0 000000a4->000000b8 Core Gen8 Mobile o WHL-U V0 6-8e-d/94 000000b2->000000b8 Core Gen8 Mobile o KBL-G/H/S/E3 B0 6-9e-9/2a 0000009a->000000b4 Core Gen7; Xeon E3 v6 o CFL-H/S/E3 U0 6-9e-a/22 000000aa->000000b4 Core Gen8 Desktop, Mobile, Xeon E o CFL-S B0 6-9e-b/02 000000aa->000000b4 Core Gen8 o CFL-H/S P0 6-9e-c/22 000000a2->000000ae Core Gen9 o CFL-H R0 6-9e-d/22 000000b0->000000b8 Core Gen9 Mobile Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o SUSE Linux Enterprise Module for Basesystem 15: zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-1236=1 Package List: o SUSE Linux Enterprise Module for Basesystem 15 (x86_64): ucode-intel-20190507-3.15.1 References: o https://www.suse.com/security/cve/CVE-2018-12126.html o https://www.suse.com/security/cve/CVE-2018-12127.html o https://www.suse.com/security/cve/CVE-2018-12130.html o https://www.suse.com/security/cve/CVE-2019-11091.html o https://bugzilla.suse.com/1111331 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXNt/lGaOgq3Tt24GAQiRuw/9GxCc9a2RUYyUpJXydQ/fetVapqIEW3KU lNFqtvftfVWo7GdV6blBVS+J4Mke9x/Ga7YpXf2FcJo96iOtC1SozOXg2jn/OFNr Q0XMSEUqpPYcKWHDkTEPlCzgtareiyw8/poVWOs/eKj44ZDnduiX8V8xT4HgFzQi k2Iaa48cROw4j/ANwowNQCvRE4iX4U2PtMseqt2+vxQtkNQ1fT1cqamSAB1WvucR 9zZLaGqtOFUV8SurXKUU+8m3xuis8kcCUyXEgO7Xleo5Kqw+fJBb9gVDO6kR9ncL KK1U4bpns9DRJSlQrRJ12Z7Q8LmDkmh/phXAB0sQpHjYFrPbX3L7xZdQ4GnU1zPJ V2GUr0NJ/U1RtmnRjF74zhnKRz4ONCgjkSN/MesMcv19qFww+m3agVtp1XbJuJhO rzelF/dmpQjyWS1xG1uamzDnzfRNdNkj5WS3nOulvOYmr8cmAVRDAT3QCjaWfYoD wnSISFo6quDchpRtoPOwq4y/qhSi81yjn0KmfkwF+KRFFdWeOXVf14/FuSOrSzKa nJrO+xH35og3IiFGNfjHKTw/37K7YK1zHa10XhOT7kcEAQ5Uw0UHc7dF72ExKIx6 WoqHTdAgqGVeB8lgO1PxKRUo8T7Bzetp/n39pqeFbSudqJ/i7txQogp5L7zXfEGu bdP/+WcCYuQ= =wKPo -----END PGP SIGNATURE-----