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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4262 SUSE-SU-2019:14217-1 Security update for microcode_ctl 14 November 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: microcode_ctl Publisher: SUSE Operating System: SUSE Impact/Access: Access Privileged Data -- Existing Account Denial of Service -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-11139 CVE-2019-11135 Reference: ASB-2019.0330 ASB-2019.0323 ASB-2019.0322 ESB-2019.4247 ESB-2019.4246 Original Bulletin: https://www.suse.com/support/update/announcement/2019/suse-su-201914217-1.html - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for microcode_ctl ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:14217-1 Rating: important References: #1139073 #1141035 #1155988 Cross-References: CVE-2019-11135 CVE-2019-11139 Affected Products: SUSE Linux Enterprise Server 11-SP4-LTSS SUSE Linux Enterprise Point of Sale 11-SP3 ______________________________________________________________________________ An update that solves two vulnerabilities and has one errata is now available. Description: This update for microcode_ctl fixes the following issues: o Updated to 20191112 security release (bsc#1155988) - Processor Identifier Version Products - Model Stepping F-MO-S/PI Old->New - ---- new platforms ---------------------------------------- - CML-U62 A0 6-a6-0/80 000000c6 Core Gen10 Mobile - CNL-U D0 6-66-3/80 0000002a Core Gen8 Mobile - SKX-SP B1 6-55-3/97 01000150 Xeon Scalable - ICL U/Y D1 6-7e-5/80 00000046 Core Gen10 Mobile - ---- updated platforms ------------------------------------ - SKL U/Y D0 6-4e-3/c0 000000cc->000000d4 Core Gen6 Mobile - SKL H/S/E3 R0/ N0 6-5e-3/36 000000cc->000000d4 Core Gen6 - AML-Y22 H0 6-8e-9/10 000000b4-> 000000c6 Core Gen8 Mobile - KBL-U/Y H0 6-8e-9/c0 000000b4->000000c6 Core Gen7 Mobile - CFL-U43e D0 6-8e-a/c0 000000b4->000000c6 Core Gen8 Mobile - WHL-U W0 6-8e-b/d0 000000b8->000000c6 Core Gen8 Mobile - AML-Y V0 6-8e-c/94 000000b8->000000c6 Core Gen10 Mobile - CML-U42 V0 6-8e-c/94 000000b8-> 000000c6 Core Gen10 Mobile - WHL-U V0 6-8e-c/94 000000b8->000000c6 Core Gen8 Mobile - KBL-G/X H0 6-9e-9/2a 000000b4->000000c6 Core Gen7/Gen8 - KBL-H/S/E3 B0 6-9e-9/2a 000000b4->000000c6 Core Gen7; Xeon E3 v6 - CFL-H/S/ E3 U0 6-9e-a/22 000000b4->000000c6 Core Gen8 Desktop, Mobile, Xeon E - CFL-S B0 6-9e-b/02 000000b4->000000c6 Core Gen8 - CFL-H R0 6-9e-d/22 000000b8->000000c6 Core Gen9 Mobile o Includes security fixes for: - CVE-2019-11135: Added feature allowing to disable TSX RTM (bsc#1139073) - CVE-2019-11139: A CPU microcode only fix for Voltage modulation issues (bsc#1141035) 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 Server 11-SP4-LTSS: zypper in -t patch slessp4-microcode_ctl-14217=1 o SUSE Linux Enterprise Point of Sale 11-SP3: zypper in -t patch sleposp3-microcode_ctl-14217=1 Package List: o SUSE Linux Enterprise Server 11-SP4-LTSS (i586 x86_64): microcode_ctl-1.17-102.83.47.1 o SUSE Linux Enterprise Point of Sale 11-SP3 (i586): microcode_ctl-1.17-102.83.47.1 References: o https://www.suse.com/security/cve/CVE-2019-11135.html o https://www.suse.com/security/cve/CVE-2019-11139.html o https://bugzilla.suse.com/1139073 o https://bugzilla.suse.com/1141035 o https://bugzilla.suse.com/1155988 - --------------------------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. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXcyvPGaOgq3Tt24GAQjEexAAv5AlFuxnVkPX/4senNHEmJlY9o6/d3QY zR1AScp98gMo99IVxWMfJxgpS0ZgGlNWfCSiVToa4BrejCRnBZ69mU+mFyWgkM60 spntLaGtkAGytfV+3ZN0zSEbXDAj2GUtOqG78OiXJOpt8Ko+w19N4uEwUicVZqnr mXTeXrHTSmeAAhANb6lHvawaj6BdOAmHyvjlGKEFJ/PlcJS+CYwTcR8wwnC1WR0D sCVqyTWFzaFmK97cu84MFobSlhSxdxf5Mj4fxxjY5z1xBn2OyHndPP7BCsbQREbd cVRlbajCGA+6ojB/YfUx+iKh57FpiJwa2nE24Fqgga1fVWVxsUZu1YU9NNbUveEv BkGlSUb7vyflzcCMU70kdjEkVQCsXXGLHFEuBtGi8n3V1tf+P7QJnBZG+hw4c75U T6gCHRM0tNjhuOVmkmMZO3JGi2AkQEqe08O17xgJKXB7f42Yt3BDQjYPrHiAObrB hLP9ZsUgTpJXtMVHGHA7ylt0zTTyaSU0B9VXCNjM2SIkD1TeNwupDUtMeqGYzuml QESgR3Lmh/r86bJY/8jfu3qCSn2f0Xl20awxfqry+jxkoZkjItBmkYyP4+1tANB9 q7Dzx1Ia2wIDQrhxfx0u7+GrYfEiH/dHP/I3mOLMAAlpoO2GkioyQqqmqNsnbAAX em6FFxUmIkg= =T0Bq -----END PGP SIGNATURE-----