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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2020.4200
                      Security update for ucode-intel
                             26 November 2020

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           ucode-intel
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Access Confidential Data -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-8698 CVE-2020-8696 CVE-2020-8695

Reference:         ESB-2020.4153
                   ESB-2020.4133
                   ESB-2020.4040
                   ESB-2020.3959

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2020/suse-su-20203457-1

- --------------------------BEGIN INCLUDED TEXT--------------------

SUSE Security Update: Security update for ucode-intel
- -------------------------------------------------------------------------------

Announcement ID:   SUSE-SU-2020:3457-1
Rating:            moderate
References:        #1170446 #1173592 #1173594
Cross-References:  CVE-2020-8695 CVE-2020-8696 CVE-2020-8698
Affected Products:   * SUSE Linux Enterprise Server 12-SP5

- -------------------------------------------------------------------------------

An update that fixes three vulnerabilities is now available.

Description:

This update for ucode-intel fixes the following issues:

  * Updated Intel CPU Microcode to 20201110 official release. - CVE-2020-8695:
    Fixed Intel RAPL sidechannel attack (SGX) INTEL-SA-00389 (bsc#1170446) -
    CVE-2020-8698: Fixed Fast Store Forward Predictor INTEL-SA-00381 (bsc#
    1173594) - CVE-2020-8696: Vector Register Sampling Active INTEL-SA-00381
    (bsc#1173592)


  * Release notes: - Security updates for

[INTEL-SA-00381](https://www.intel.com/content/www/us/en/security-center/ad
visory/intel-sa-00381.html). - Security updates for [INTEL-SA-00389](https://
www.intel.com/content/www/us/en/security-center/ad visory/intel-sa-00389.html).
- - Update for functional issues. Refer to [Second Generation Intel? Xeon?
Processor Scalable Family Specification Update](https://cdrdv2.intel.com/v1/dl/
getContent/338848) for details. - Update for functional issues. Refer to
[Intel? Xeon? Processor Scalable Family Specification Update](https://
cdrdv2.intel.com/v1/dl/getContent/613537) for details. - Update for functional
issues. Refer to [Intel? Xeon? Processor E5 v3 Product Family Specification
Update](https://www.intel.com/content/www/us/en/processors/xeon/xeon-e5-v3-
spec-update.html?wapkw=processor+spec+update+e5) for details. - Update for
functional issues. Refer to [10th Gen Intel? Core? Processor Families
Specification Update](https://www.intel.com/content/www/us/en/products/docs/
processors/co re/10th-gen-core-families-specification-update.html) for details.
- - Update for functional issues. Refer to [8th and 9th Gen Intel? Core?
Processor Family Spec Update](https://www.intel.com/content/www/us/en/products/
docs/processors/co re/8th-gen-core-spec-update.html) for details. - Update for
functional issues. Refer to [7th Gen and 8th Gen (U Quad-Core) Intel? Processor
Families Specification Update](https://www.intel.com/content/www/us/en/
processors/core/7th-gen-cor e-family-spec-update.html) for details. - Update
for functional issues. Refer to [6th Gen Intel? Processor Family Specification
Update](https://cdrdv2.intel.com/v1/dl/getContent/332689) for details. - Update
for functional issues. Refer to [Intel? Xeon? E3-1200 v6 Processor Family
Specification Update](https://www.intel.com/content/www/us/en/processors/xeon/
xeon-e3-120 0v6-spec-update.html) for details. - Update for functional issues.
Refer to [Intel? Xeon? E-2100 and E-2200 Processor Family Specification Update]
(https://www.intel.com/content/www/us/en/products/docs/processors/xe on/
xeon-e-2100-specification-update.html) for details.
### New Platforms | Processor | Stepping | F-M-S/PI | Old Ver | New Ver |
Products |:---------------|:---------|:------------|:---------|:---------
|:--------- | CPX-SP | A1 | 06-55-0b/bf | | 0700001e | Xeon Scalable Gen3 | LKF
| B2/B3 | 06-8a-01/10 | | 00000028 | Core w/Hybrid Technology | TGL | B1 |
06-8c-01/80 | | 00000068 | Core Gen11 Mobile | 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
|:---------------|:---------|:------------|:---------|:---------|:--------- |
HSX-E/EP | Cx/M1 | 06-3f-02/6f | 00000043 | 00000044 | Core Gen4 X series; Xeon
E5 v3 | 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 | 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 | 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 | GKL-R | R0 | 06-7a-08/01 | 00000016 | 00000018 |
Pentium J5040/N5030, Celeron J4125/J4025/N4020/N4120 | 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 12-SP5:
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-3457=1

Package List:

  * SUSE Linux Enterprise Server 12-SP5 (x86_64):
      + ucode-intel-20201110-3.23.1
      + ucode-intel-debuginfo-20201110-3.23.1
      + ucode-intel-debugsource-20201110-3.23.1


References:

  * https://www.suse.com/security/cve/CVE-2020-8695.html
  * https://www.suse.com/security/cve/CVE-2020-8696.html
  * https://www.suse.com/security/cve/CVE-2020-8698.html
  * https://bugzilla.suse.com/1170446
  * https://bugzilla.suse.com/1173592
  * https://bugzilla.suse.com/1173594

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