CLSA-2021-1632262337

    Dashboard / Vulnerabilities / CLSA-2021-1632262337

    CLSA-2021-1632262337

    Published: 21 Sept 2021Last Modified: 1 Jun 2026

    Summary: Fix of CVE: CVE-2020-24513, CVE-2020-24489, CVE-2020-24512, CVE-2020-24511

    Details: - Do not use "grep -q" in a pipe in check_caveats. - Update Intel CPU microcode to microcode-20210608 release: - Fixes in releasenote.md file. - Update Intel CPU microcode to microcode-20210525 release, addresses CVE-2020-24489, CVE-2020-24511, CVE-2020-24512, and CVE-2020-24513 (#1962659, #1962709, #1962729, #1962675): - Addition of 06-55-05/0xb7 (CLX-SP A0) microcode at revision 0x3000010; - Addition of 06-6a-05/0x87 (ICX-SP C0) microcode at revision 0xc0002f0; - Addition of 06-6a-06/0x87 (ICX-SP D0) microcode at revision 0xd0002a0; - Addition of 06-86-04/0x01 (SNR B0) microcode at revision 0xb00000f; - Addition of 06-86-05/0x01 (SNR B1) microcode (in intel-ucode/06-86-04) at revision 0xb00000f; - Addition of 06-86-04/0x01 (SNR B0) microcode (in intel-ucode/06-86-05) at revision 0xb00000f; - Addition of 06-86-05/0x01 (SNR B1) microcode at revision 0xb00000f; - Addition of 06-8c-02/0xc2 (TGL-R C0) microcode at revision 0x16; - Addition of 06-8d-01/0xc2 (TGL-H R0) microcode at revision 0x2c; - Addition of 06-96-01/0x01 (EHL B1) microcode at revision 0x11; - Addition of 06-9c-00/0x01 (JSL A0/A1) microcode at revision 0x1d; - Addition of 06-a7-01/0x02 (RKL-S B0) microcode at revision 0x40; - 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 0xe2 up to 0xea; - Update of 06-4f-01/0xef (BDX-E/EP/EX/ML B0/M0/R0) microcode (in intel-06-4f-01/intel-ucode/06-4f-01) from revision 0xb000038 up to 0xb00003e; - 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 0x2006a0a up to 0x2006b06; - 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 0xe2 up to 0xea; - Update of 06-8c-01/0x80 (TGL-UP3/UP4 B1) microcode (in intel-06-8c-01/intel-ucode/06-8c-01) from revision 0x68 up to 0x88; - 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 0xde up to 0xea; - 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 0xde up to 0xea; - 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 0xe0 up to 0xea; - Update of 06-8e-0b/0xd0 (WHL-U W0) microcode (in intel-06-8e-9e-0x-dell/intel-ucode/06-8e-0b) from revision 0xde up to 0xea; - 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 0xde up to 0xea; - 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 0xde up to 0xea; - 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 0xde up to 0xea; - 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 0xde up to 0xea; - 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 0xde up to 0xea; - 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 0xde up to 0xea; - Update of 06-3f-02/0x6f (HSX-E/EN/EP/EP 4S C0/C1/M1/R2) microcode from revision 0x44 up to 0x46; - Update of 06-3f-04/0x80 (HSX-EX E0) microcode from revision 0x16 up to 0x19; - Update of 06-55-03/0x97 (SKX-SP B1) microcode from revision 0x1000159 up to 0x100015b; - Update of 06-55-06/0xbf (CLX-SP B0) microcode from revision 0x4003006 up to 0x4003102; - Update of 06-55-07/0xbf (CLX-SP/W/X B1/L1) microcode from revision 0x5003006 up to 0x5003102; - Update of 06-55-0b/0xbf (CPX-SP A1) microcode from revision 0x700001e up to 0x7002302; - Update of 06-56-03/0x10 (BDX-DE V2/V3) microcode from revision 0x7000019 up to 0x700001b; - Update of 06-56-04/0x10 (BDX-DE Y0) microcode from revision 0xf000017 up to 0xf000019; - Update of 06-56-05/0x10 (BDX-NS A0/A1, HWL A1) microcode from revision 0xe00000f up to 0xe000012; - Update of 06-5c-09/0x03 (APL D0) microcode from revision 0x40 up to 0x44; - Update of 06-5c-0a/0x03 (APL B1/F1) microcode from revision 0x1e up to 0x20; - Update of 06-5f-01/0x01 (DNV B0) microcode from revision 0x2e up to 0x34; - Update of 06-7a-01/0x01 (GLK B0) microcode from revision 0x34 up to 0x36; - Update of 06-7a-08/0x01 (GLK-R R0) microcode from revision 0x18 up to 0x1a; - Update of 06-7e-05/0x80 (ICL-U/Y D1) microcode from revision 0xa0 up to 0xa6; - Update of 06-8a-01/0x10 (LKF B2/B3) microcode from revision 0x28 up to 0x2a; - Update of 06-a5-02/0x20 (CML-H R1) microcode from revision 0xe0 up to 0xea; - Update of 06-a5-03/0x22 (CML-S 6+2 G1) microcode from revision 0xe0 up to 0xea; - Update of 06-a5-05/0x22 (CML-S 10+2 Q0) microcode from revision 0xe0 up to 0xec; - Update of 06-a6-00/0x80 (CML-U 6+2 A0) microcode from revision 0xe0 up to 0xe8; - Update of 06-a6-01/0x80 (CML-U 6+2 v2 K0) microcode from revision 0xe0 up to 0xea. - Update Intel CPU microcode to microcode-20210216 release (#1905111): - 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 0x2006a08 up to 0x2006a0a; - Update of 06-55-06/0xbf (CLX-SP B0) microcode from revision 0x4003003 up to 0x4003006; - Update of 06-55-07/0xbf (CLX-SP/W/X B1/L1) microcode from revision 0x5003003 up to 0x5003006. - Update Intel CPU microcode to microcode-20201112 release: - Addition of 06-8a-01/0x10 (LKF B2/B3) microcode at revision 0x28; - Update of 06-7a-01/0x01 (GLK B0) microcode from revision 0x32 up to 0x34; - Updated releasenote file.

    Affected packages

    Package

    Name: microcode_ctl

    Purl: pkg:rpm/tuxcare/microcode_ctl?distro=centos-6

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2:1.17-33.34.el6.cloudlinux.els

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CLSA-2021-1632262337 | CVE-DB