SUSE-SU-2019:14217-1: important: Security update for microcode_ctl

[sle-security-updates at lists.suse.com]

   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:

   - 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
   - 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:

   - SUSE Linux Enterprise Server 11-SP4-LTSS:

      zypper in -t patch slessp4-microcode_ctl-14217=1

   - SUSE Linux Enterprise Point of Sale 11-SP3:

      zypper in -t patch sleposp3-microcode_ctl-14217=1



Package List:

   - SUSE Linux Enterprise Server 11-SP4-LTSS (i586 x86_64):

      microcode_ctl-1.17-102.83.47.1

   - SUSE Linux Enterprise Point of Sale 11-SP3 (i586):

      microcode_ctl-1.17-102.83.47.1


References:

   https://www.suse.com/security/cve/CVE-2019-11135.html
   https://www.suse.com/security/cve/CVE-2019-11139.html
   https://bugzilla.suse.com/1139073
   https://bugzilla.suse.com/1141035
   https://bugzilla.suse.com/1155988