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microcode_ctl - Tool to transform and deploy CPU microcode update for x86.

Website: https://pagure.io/microcode_ctl
License: GPLv2+ and Redistributable, no modification permitted
Vendor: Scientific Linux
Description:
The microcode_ctl utility is a companion to the microcode driver written
by Tigran Aivazian <tigran@aivazian.fsnet.co.uk>.

The microcode update is volatile and needs to be uploaded on each system
boot i.e. it doesn't reflash your cpu permanently, reboot and it reverts
back to the old microcode.

Packages

microcode_ctl-2.1-73.2.el7_9.x86_64 [3.2 MiB] Changelog by Eugene Syromiatnikov (2020-10-30): 
- Update Intel CPU microcode to microcode-20201027 release, addresses
  CVE-2020-8694, CVE-2020-8695, CVE-2020-8696, CVE-2020-8698
  (#1893261, #1893249, #1893229):
  - Addition of 06-55-0b/0xbf (CPX-SP A1) microcode at revision 0x700001e;
  - Addition of 06-8c-01/0x80 (TGL-UP3/UP4 B1) microcode at revision 0x68;
  - Addition of 06-a5-02/0x20 (CML-H R1) microcode at revision 0xe0;
  - Addition of 06-a5-03/0x22 (CML-S 6+2 G1) microcode at revision 0xe0;
  - Addition of 06-a5-05/0x22 (CML-S 10+2 Q0) microcode at revision 0xe0;
  - Addition of 06-a6-01/0x80 (CML-U 6+2 v2 K0) microcode at revision
    0xe0;
  - Update of 06-4e-03/0xc0 (SKL-U/U 2+3e/Y D0/K1) microcode (in
    intel-06-4e-03/intel-ucode/06-4e-03) from revision 0xdc up to 0xe2;
  - Update of 06-55-04/0xb7 (SKX-D/SP/W/X H0/M0/M1/U0) microcode (in
    intel-06-55-04/intel-ucode/06-55-04) from revision 0x2006906 up
    to 0x2006a08;
  - Update of 06-5e-03/0x36 (SKL-H/S/Xeon E3 N0/R0/S0) microcode (in
    intel-06-5e-03/intel-ucode/06-5e-03) from revision 0xdc up to 0xe2;
  - Update of 06-8e-09/0x10 (AML-Y 2+2 H0) microcode (in
    intel-06-8e-9e-0x-dell/intel-ucode/06-8e-09) from revision 0xd6 up
    to 0xde;
  - Update of 06-8e-09/0xc0 (KBL-U/U 2+3e/Y H0/J1) microcode (in
    intel-06-8e-9e-0x-dell/intel-ucode/06-8e-09) from revision 0xd6 up
    to 0xde;
  - Update of 06-8e-0a/0xc0 (CFL-U 4+3e D0, KBL-R Y0) microcode (in
    intel-06-8e-9e-0x-dell/intel-ucode/06-8e-0a) from revision 0xd6 up
    to 0xe0;
  - Update of 06-8e-0b/0xd0 (WHL-U W0) microcode (in
    intel-06-8e-9e-0x-dell/intel-ucode/06-8e-0b) from revision 0xd6 up
    to 0xde;
  - Update of 06-8e-0c/0x94 (AML-Y 4+2 V0, CML-U 4+2 V0, WHL-U V0)
    microcode (in intel-06-8e-9e-0x-dell/intel-ucode/06-8e-0c) from
    revision 0xd6 up to 0xde;
  - Update of 06-9e-09/0x2a (KBL-G/H/S/X/Xeon E3 B0) microcode (in
    intel-06-8e-9e-0x-dell/intel-ucode/06-9e-09) from revision 0xd6 up
    to 0xde;
  - Update of 06-9e-0a/0x22 (CFL-H/S/Xeon E U0) microcode (in
    intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0a) from revision 0xd6 up
    to 0xde;
  - Update of 06-9e-0b/0x02 (CFL-E/H/S B0) microcode (in
    intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0b) from revision 0xd6 up
    to 0xde;
  - Update of 06-9e-0c/0x22 (CFL-H/S/Xeon E P0) microcode (in
    intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0c) from revision 0xd6 up
    to 0xde;
  - Update of 06-9e-0d/0x22 (CFL-H/S/Xeon E R0) microcode (in
    intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0d) from revision 0xd6 up
    to 0xde;
  - Update of 06-3f-02/0x6f (HSX-E/EN/EP/EP 4S C0/C1/M1/R2) microcode
    from revision 0x43 up to 0x44;
  - Update of 06-55-03/0x97 (SKX-SP B1) microcode from revision 0x1000157
    up to 0x1000159;
  - Update of 06-55-06/0xbf (CLX-SP B0) microcode from revision 0x4002f01
    up to 0x4003003;
  - Update of 06-55-07/0xbf (CLX-SP/W/X B1/L1) microcode from revision
    0x5002f01 up to 0x5003003;
  - Update of 06-5c-09/0x03 (APL D0) microcode from revision 0x38 up
    to 0x40;
  - Update of 06-5c-0a/0x03 (APL B1/F1) microcode from revision 0x16 up
    to 0x1e;
  - Update of 06-7a-08/0x01 (GLK-R R0) microcode from revision 0x16 up
    to 0x18;
  - Update of 06-7e-05/0x80 (ICL-U/Y D1) microcode from revision 0x78
    up to 0xa0;
  - Update of 06-a6-00/0x80 (CML-U 6+2 A0) microcode from revision 0xca
    up to 0xe0.
microcode_ctl-2.1-61.6.el7_8.x86_64 [2.6 MiB] Changelog by Eugene Syromiatnikov (2020-06-04): 
- Avoid temporary file creation, used for here-documents in check_caveats.
microcode_ctl-2.1-47.2.el7_6.x86_64 [1.9 MiB] Changelog by Eugene Syromiatnikov (2019-05-10): 
- Intel CPU microcode update to 20190507_Public_DEMO.
- Resolves: #1704374.
microcode_ctl-2.1-29.2.el7_5.x86_64 [1.2 MiB] Changelog by Petr Oros (2018-05-15): 
- Update disclaimer text
- Resolves: #1575570
microcode_ctl-2.1-22.5.el7_4.x86_64 [785 KiB] Changelog by Petr Oros (2018-01-15): 
- Use right upstream source for revert
- Resolves: #1533971
microcode_ctl-2.1-22.2.el7.x86_64 [1.1 MiB] Changelog by Petr Oros (2017-12-15): 
- Update Intel CPU microde for 06-3f-02, 06-4f-01, and 06-55-04
- Resolves: #1527358

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