SUSE-SU-2020:14540-1: moderate: Security update for microcode_ctl

[sle-updates at lists.suse.com]

   SUSE Security Update: Security update for microcode_ctl
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:14540-1
Rating:             moderate
References:         #1170446 #1173594 
Cross-References:   CVE-2020-8695 CVE-2020-8698
Affected Products:
                    SUSE Linux Enterprise Server 11-SP4-LTSS
                    SUSE Linux Enterprise Point of Sale 11-SP3
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for microcode_ctl fixes the following issue:

   - Updated Intel CPU Microcode to 20201027 prerelease (bsc#1170446)

   - CVE-2020-8695: Fixed Intel RAPL sidechannel attack (SGX)
   - CVE-2020-8698: Fixed Fast Store Forward Predictor INTEL-SA-00381
     (bsc#1173594)

     # New Platforms: | Processor      | Stepping | F-M-S/PI    | Old Ver  |
   New Ver  | Products
   |:---------------|:---------|:------------|:---------|:---------|:---------
    | TGL            | B1       | 06-8c-01/80 |          | 00000068 | Core
   Gen11 Mobile | CPX-SP         | A1       | 06-55-0b/bf |          |
   0700001e | Xeon Scalable Gen3 | CML-H          | R1       | 06-a5-02/20
   |          | 000000e0 | Core Gen10 Mobile | CML-S62        | G1       |
   06-a5-03/22 |          | 000000e0 | Core Gen10 | CML-S102       | Q0
   | 06-a5-05/22 |          | 000000e0 | Core Gen10 | CML-U62 V2     |
   K0       | 06-a6-01/80 |          | 000000e0 | Core Gen10 Mobile # Updated
   Platforms: | Processor      | Stepping | F-M-S/PI    | Old Ver  | New Ver
   | Products
   |:---------------|:---------|:------------|:---------|:---------|:---------
    | GKL-R          | R0       | 06-7a-08/01 | 00000016 | 00000018 | Pentium
   J5040/N5030, Celeron J4125/J4025/N4020/N4120 | SKL-U/Y        | D0       |
   06-4e-03/c0 | 000000d6 | 000000e2 | Core Gen6 Mobile | SKL-U23e       |
   K1       | 06-4e-03/c0 | 000000d6 | 000000e2 | Core Gen6 Mobile |
   APL            | D0       | 06-5c-09/03 | 00000038 | 00000040 | Pentium
   N/J4xxx, Celeron N/J3xxx, Atom x5/7-E39xx | APL            | E0       |
   06-5c-0a/03 | 00000016 | 0000001e | Atom x5-E39xx | SKL-H/S        |
   R0/N0    | 06-5e-03/36 | 000000d6 | 000000e2 | Core Gen6; Xeon E3 v5 |
   HSX-E/EP       | Cx/M1    | 06-3f-02/6f | 00000043 | 00000044 | Core Gen4
   X series; Xeon E5 v3 | SKX-SP         | B1       | 06-55-03/97 | 01000157
   | 01000159 | Xeon Scalable | SKX-SP         | H0/M0/U0 | 06-55-04/b7 |
   02006906 | 02006a08 | Xeon Scalable | SKX-D          | M1       |
   06-55-04/b7 | 02006906 | 02006a08 | Xeon D-21xx | CLX-SP         |
   B0       | 06-55-06/bf | 04002f01 | 04003003 | Xeon Scalable Gen2 |
   CLX-SP         | B1       | 06-55-07/bf | 05002f01 | 05003003 | Xeon
   Scalable Gen2 | ICL-U/Y        | D1       | 06-7e-05/80 | 00000078 |
   000000a0 | Core Gen10 Mobile | AML-Y22        | H0       | 06-8e-09/10 |
   000000d6 | 000000de | Core Gen8 Mobile | KBL-U/Y        | H0       |
   06-8e-09/c0 | 000000d6 | 000000de | Core Gen7 Mobile | CFL-U43e       |
   D0       | 06-8e-0a/c0 | 000000d6 | 000000e0 | Core Gen8 Mobile |
   WHL-U          | W0       | 06-8e-0b/d0 | 000000d6 | 000000de | Core Gen8
   Mobile | AML-Y42        | V0       | 06-8e-0c/94 | 000000d6 | 000000de |
   Core Gen10 Mobile | CML-Y42        | V0       | 06-8e-0c/94 | 000000d6 |
   000000de | Core Gen10 Mobile | WHL-U          | V0       | 06-8e-0c/94 |
   000000d6 | 000000de | Core Gen8 Mobile | KBL-G/H/S/E3   | B0       |
   06-9e-09/2a | 000000d6 | 000000de | Core Gen7; Xeon E3 v6 | CFL-H/S/E3
   | U0       | 06-9e-0a/22 | 000000d6 | 000000de | Core Gen8 Desktop,
   Mobile, Xeon E | CFL-S          | B0       | 06-9e-0b/02 | 000000d6 |
   000000de | Core Gen8 | CFL-H/S        | P0       | 06-9e-0c/22 | 000000d6
   | 000000de | Core Gen9 | CFL-H          | R0       | 06-9e-0d/22 |
   000000d6 | 000000de | Core Gen9 Mobile | CML-U62        | A0       |
   06-a6-00/80 | 000000ca | 000000e0 | Core Gen10 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:

   - SUSE Linux Enterprise Server 11-SP4-LTSS:

      zypper in -t patch slessp4-microcode_ctl-14540=1

   - SUSE Linux Enterprise Point of Sale 11-SP3:

      zypper in -t patch sleposp3-microcode_ctl-14540=1



Package List:

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

      microcode_ctl-1.17-102.83.59.1

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

      microcode_ctl-1.17-102.83.59.1


References:

   https://www.suse.com/security/cve/CVE-2020-8695.html
   https://www.suse.com/security/cve/CVE-2020-8698.html
   https://bugzilla.suse.com/1170446
   https://bugzilla.suse.com/1173594