ELBA-2025-2991

ELBA-2025-2991 - microcode_ctl bug fix and enhancement update

Type:	BUG
Impact:	NA
Release Date:	2025-04-10

Description

[20240910-1.20250211.1.0.1]
- enable use with ueknext and UEK8 kernels
- don't bother calling dracut if virtualized [Orabug: 35710094]
- ensure UEK also rebuilds initramfs [Orabug: 34280058]
- add support for UEK7 kernels
- enable early update for 06-4f-01
- remove no longer appropriate caveats for 06-2d-07 and 06-55-04
- enable early and late load on RHCK

[4:20240910-1.20250211.1]
- Update Intel CPU microcode to microcode-20250211 release, addresses
CVE-2023-34440, CVE-2023-43758, CVE-2024-24582, CVE-2024-28047,
CVE-2024-28127, CVE-2024-29214, CVE-2024-31068, CVE-2024-31157,
CVE-2024-37020, CVE-2024-39279, CVE-2024-39355, CVE-2024-36293 (RHEL-79223,
RHEL-79224, RHEL-79225, RHEL-79237, RHEL-79241):
- Addition of 06-bf-06/0x07 microcode (in intel-ucode/06-97-02) at
revision 0x38;
- Addition of 06-bf-07/0x07 microcode (in intel-ucode/06-97-02) at
revision 0x38;
- Addition of 06-bf-06/0x07 microcode (in intel-ucode/06-97-05) at
revision 0x38;
- Addition of 06-bf-07/0x07 microcode (in intel-ucode/06-97-05) at
revision 0x38;
- Addition of 06-af-03/0x01 (SRF-SP C0) microcode at revision 0x3000330;
- Addition of 06-b7-04/0x32 microcode (in intel-ucode/06-b7-01) at
revision 0x12c;
- Addition of 06-bf-06/0x07 microcode (in intel-ucode/06-bf-02) at
revision 0x38;
- Addition of 06-bf-07/0x07 microcode (in intel-ucode/06-bf-02) at
revision 0x38;
- Addition of 06-bf-06/0x07 microcode (in intel-ucode/06-bf-05) at
revision 0x38;
- Addition of 06-bf-07/0x07 microcode (in intel-ucode/06-bf-05) at
revision 0x38;
- 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 0xf8 up
to 0xfa;
- 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 0x100 up
to 0x102;
- Update of 06-6a-06/0x87 (ICX-SP D0) microcode from revision 0xd0003e7
up to 0xd0003f5;
- Update of 06-6c-01/0x10 (ICL-D B0) microcode from revision 0x10002b0
up to 0x10002c0;
- Update of 06-8f-04/0x10 microcode (in intel-ucode/06-8f-05) from
revision 0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-04/0x87 (SPR-SP E0/S1) microcode (in
intel-ucode/06-8f-05) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-05/0x10 (SPR-HBM B1) microcode from revision
0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-05/0x87 (SPR-SP E2) microcode from revision 0x2b000603
up to 0x2b000620;
- Update of 06-8f-06/0x10 microcode (in intel-ucode/06-8f-05) from
revision 0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-06/0x87 (SPR-SP E3) microcode (in
intel-ucode/06-8f-05) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-07/0x87 (SPR-SP E4/S2) microcode (in
intel-ucode/06-8f-05) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-08/0x10 (SPR-HBM B3) microcode (in
intel-ucode/06-8f-05) from revision 0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-08/0x87 (SPR-SP E5/S3) microcode (in
intel-ucode/06-8f-05) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-04/0x10 microcode (in intel-ucode/06-8f-06) from
revision 0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-04/0x87 (SPR-SP E0/S1) microcode (in
intel-ucode/06-8f-06) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-05/0x10 (SPR-HBM B1) microcode (in
intel-ucode/06-8f-06) from revision 0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-05/0x87 (SPR-SP E2) microcode (in
intel-ucode/06-8f-06) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-06/0x10 microcode from revision 0x2c000390 up to
0x2c0003e0;
- Update of 06-8f-06/0x87 (SPR-SP E3) microcode from revision 0x2b000603
up to 0x2b000620;
- Update of 06-8f-07/0x87 (SPR-SP E4/S2) microcode (in
intel-ucode/06-8f-06) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-08/0x10 (SPR-HBM B3) microcode (in
intel-ucode/06-8f-06) from revision 0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-08/0x87 (SPR-SP E5/S3) microcode (in
intel-ucode/06-8f-06) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-04/0x87 (SPR-SP E0/S1) microcode (in
intel-ucode/06-8f-07) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-05/0x87 (SPR-SP E2) microcode (in
intel-ucode/06-8f-07) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-06/0x87 (SPR-SP E3) microcode (in
intel-ucode/06-8f-07) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-07/0x87 (SPR-SP E4/S2) microcode from revision
0x2b000603 up to 0x2b000620;
- Update of 06-8f-08/0x87 (SPR-SP E5/S3) microcode (in
intel-ucode/06-8f-07) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-04/0x10 microcode (in intel-ucode/06-8f-08) from
revision 0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-04/0x87 (SPR-SP E0/S1) microcode (in
intel-ucode/06-8f-08) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-05/0x10 (SPR-HBM B1) microcode (in
intel-ucode/06-8f-08) from revision 0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-05/0x87 (SPR-SP E2) microcode (in
intel-ucode/06-8f-08) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-06/0x10 microcode (in intel-ucode/06-8f-08) from
revision 0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-06/0x87 (SPR-SP E3) microcode (in
intel-ucode/06-8f-08) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-07/0x87 (SPR-SP E4/S2) microcode (in
intel-ucode/06-8f-08) from revision 0x2b000603 up to 0x2b000620;
- Update of 06-8f-08/0x10 (SPR-HBM B3) microcode from revision
0x2c000390 up to 0x2c0003e0;
- Update of 06-8f-08/0x87 (SPR-SP E5/S3) microcode from revision
0x2b000603 up to 0x2b000620;
- Update of 06-97-02/0x07 (ADL-HX/S 8+8 C0) microcode from revision
0x37 up to 0x38;
- Update of 06-97-05/0x07 (ADL-S 6+0 K0) microcode (in
intel-ucode/06-97-02) from revision 0x37 up to 0x38;
- Update of 06-bf-02/0x07 (ADL C0) microcode (in intel-ucode/06-97-02)
from revision 0x37 up to 0x38;
- Update of 06-bf-05/0x07 (ADL C0) microcode (in intel-ucode/06-97-02)
from revision 0x37 up to 0x38;
- Update of 06-97-02/0x07 (ADL-HX/S 8+8 C0) microcode (in
intel-ucode/06-97-05) from revision 0x37 up to 0x38;
- Update of 06-97-05/0x07 (ADL-S 6+0 K0) microcode from revision 0x37
up to 0x38;
- Update of 06-bf-02/0x07 (ADL C0) microcode (in intel-ucode/06-97-05)
from revision 0x37 up to 0x38;
- Update of 06-bf-05/0x07 (ADL C0) microcode (in intel-ucode/06-97-05)
from revision 0x37 up to 0x38;
- Update of 06-9a-03/0x80 (ADL-P 6+8/U 9W L0/R0) microcode from revision
0x435 up to 0x436;
- Update of 06-9a-04/0x80 (ADL-P 2+8 R0) microcode (in
intel-ucode/06-9a-03) from revision 0x435 up to 0x436;
- Update of 06-9a-03/0x80 (ADL-P 6+8/U 9W L0/R0) microcode (in
intel-ucode/06-9a-04) from revision 0x435 up to 0x436;
- Update of 06-9a-04/0x40 (AZB A0) microcode from revision 0x7 up
to 0x9;
- Update of 06-9a-04/0x80 (ADL-P 2+8 R0) microcode from revision 0x435
up to 0x436;
- Update of 06-a7-01/0x02 (RKL-S B0) microcode from revision 0x62 up
to 0x63;
- Update of 06-b7-01/0x32 (RPL-S B0) microcode from revision 0x12b up
to 0x12c;
- Update of 06-ba-02/0xe0 (RPL-H 6+8/P 6+8 J0) microcode from revision
0x4123 up to 0x4124;
- Update of 06-ba-03/0xe0 (RPL-U 2+8 Q0) microcode (in
intel-ucode/06-ba-02) from revision 0x4123 up to 0x4124;
- Update of 06-ba-08/0xe0 microcode (in intel-ucode/06-ba-02) from
revision 0x4123 up to 0x4124;
- Update of 06-ba-02/0xe0 (RPL-H 6+8/P 6+8 J0) microcode (in
intel-ucode/06-ba-03) from revision 0x4123 up to 0x4124;
- Update of 06-ba-03/0xe0 (RPL-U 2+8 Q0) microcode from revision 0x4123
up to 0x4124;
- Update of 06-ba-08/0xe0 microcode (in intel-ucode/06-ba-03) from
revision 0x4123 up to 0x4124;
- Update of 06-ba-02/0xe0 (RPL-H 6+8/P 6+8 J0) microcode (in
intel-ucode/06-ba-08) from revision 0x4123 up to 0x4124;
- Update of 06-ba-03/0xe0 (RPL-U 2+8 Q0) microcode (in
intel-ucode/06-ba-08) from revision 0x4123 up to 0x4124;
- Update of 06-ba-08/0xe0 microcode from revision 0x4123 up to 0x4124;
- Update of 06-be-00/0x19 (ADL-N A0) microcode from revision 0x1a up
to 0x1c;
- Update of 06-97-02/0x07 (ADL-HX/S 8+8 C0) microcode (in
intel-ucode/06-bf-02) from revision 0x37 up to 0x38;
- Update of 06-97-05/0x07 (ADL-S 6+0 K0) microcode (in
intel-ucode/06-bf-02) from revision 0x37 up to 0x38;
- Update of 06-bf-02/0x07 (ADL C0) microcode from revision 0x37 up
to 0x38;
- Update of 06-bf-05/0x07 (ADL C0) microcode (in intel-ucode/06-bf-02)
from revision 0x37 up to 0x38;
- Update of 06-97-02/0x07 (ADL-HX/S 8+8 C0) microcode (in
intel-ucode/06-bf-05) from revision 0x37 up to 0x38;
- Update of 06-97-05/0x07 (ADL-S 6+0 K0) microcode (in
intel-ucode/06-bf-05) from revision 0x37 up to 0x38;
- Update of 06-bf-02/0x07 (ADL C0) microcode (in intel-ucode/06-bf-05)
from revision 0x37 up to 0x38;
- Update of 06-bf-05/0x07 (ADL C0) microcode from revision 0x37 up
to 0x38;
- Update of 06-cf-01/0x87 (EMR-SP A0) microcode from revision 0x21000283
up to 0x21000291;
- Update of 06-cf-02/0x87 (EMR-SP A1) microcode (in
intel-ucode/06-cf-01) from revision 0x21000283 up to 0x21000291;
- Update of 06-cf-01/0x87 (EMR-SP A0) microcode (in
intel-ucode/06-cf-02) from revision 0x21000283 up to 0x21000291;
- Update of 06-cf-02/0x87 (EMR-SP A1) microcode from revision 0x21000283
up to 0x21000291.

[4:20240910-1.20241112.1]
- Update Intel CPU microcode to microcode-20241112 release, addresses
CVE-2024-21820, CVE-2024-21853, CVE-2024-23918, CVE-2024-23984 (RHEL-76084):
- Update of 06-8f-04/0x87 (SPR-SP E0/S1) microcode (in
intel-ucode/06-8f-05) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-05/0x87 (SPR-SP E2) microcode from revision 0x2b0005c0
up to 0x2b000603;
- Update of 06-8f-06/0x87 (SPR-SP E3) microcode (in
intel-ucode/06-8f-05) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-07/0x87 (SPR-SP E4/S2) microcode (in
intel-ucode/06-8f-05) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-08/0x87 (SPR-SP E5/S3) microcode (in
intel-ucode/06-8f-05) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-04/0x87 (SPR-SP E0/S1) microcode (in
intel-ucode/06-8f-06) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-05/0x87 (SPR-SP E2) microcode (in
intel-ucode/06-8f-06) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-06/0x87 (SPR-SP E3) microcode from revision 0x2b0005c0
up to 0x2b000603;
- Update of 06-8f-07/0x87 (SPR-SP E4/S2) microcode (in
intel-ucode/06-8f-06) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-08/0x87 (SPR-SP E5/S3) microcode (in
intel-ucode/06-8f-06) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-04/0x87 (SPR-SP E0/S1) microcode (in
intel-ucode/06-8f-07) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-05/0x87 (SPR-SP E2) microcode (in
intel-ucode/06-8f-07) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-06/0x87 (SPR-SP E3) microcode (in
intel-ucode/06-8f-07) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-07/0x87 (SPR-SP E4/S2) microcode from revision
0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-08/0x87 (SPR-SP E5/S3) microcode (in
intel-ucode/06-8f-07) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-04/0x87 (SPR-SP E0/S1) microcode (in
intel-ucode/06-8f-08) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-05/0x87 (SPR-SP E2) microcode (in
intel-ucode/06-8f-08) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-06/0x87 (SPR-SP E3) microcode (in
intel-ucode/06-8f-08) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-07/0x87 (SPR-SP E4/S2) microcode (in
intel-ucode/06-8f-08) from revision 0x2b0005c0 up to 0x2b000603;
- Update of 06-8f-08/0x87 (SPR-SP E5/S3) microcode from revision
0x2b0005c0 up to 0x2b000603;
- Update of 06-97-02/0x07 (ADL-HX/S 8+8 C0) microcode from revision
0x36 up to 0x37;
- Update of 06-97-05/0x07 (ADL-S 6+0 K0) microcode (in
intel-ucode/06-97-02) from revision 0x36 up to 0x37;
- Update of 06-bf-02/0x07 (ADL C0) microcode (in intel-ucode/06-97-02)
from revision 0x36 up to 0x37;
- Update of 06-bf-05/0x07 (ADL C0) microcode (in intel-ucode/06-97-02)
from revision 0x36 up to 0x37;
- Update of 06-97-02/0x07 (ADL-HX/S 8+8 C0) microcode (in
intel-ucode/06-97-05) from revision 0x36 up to 0x37;
- Update of 06-97-05/0x07 (ADL-S 6+0 K0) microcode from revision 0x36
up to 0x37;
- Update of 06-bf-02/0x07 (ADL C0) microcode (in intel-ucode/06-97-05)
from revision 0x36 up to 0x37;
- Update of 06-bf-05/0x07 (ADL C0) microcode (in intel-ucode/06-97-05)
from revision 0x36 up to 0x37;
- Update of 06-9a-03/0x80 (ADL-P 6+8/U 9W L0/R0) microcode from revision
0x434 up to 0x435;
- Update of 06-9a-04/0x80 (ADL-P 2+8 R0) microcode (in
intel-ucode/06-9a-03) from revision 0x434 up to 0x435;
- Update of 06-9a-03/0x80 (ADL-P 6+8/U 9W L0/R0) microcode (in
intel-ucode/06-9a-04) from revision 0x434 up to 0x435;
- Update of 06-9a-04/0x80 (ADL-P 2+8 R0) microcode from revision 0x434
up to 0x435;
- Update of 06-aa-04/0xe6 (MTL-H/U C0) microcode from revision 0x1f
up to 0x20;
- Update of 06-b7-01/0x32 (RPL-S B0) microcode from revision 0x129 up
to 0x12b;
- Update of 06-ba-02/0xe0 (RPL-H 6+8/P 6+8 J0) microcode from revision
0x4122 up to 0x4123;
- Update of 06-ba-03/0xe0 (RPL-U 2+8 Q0) microcode (in
intel-ucode/06-ba-02) from revision 0x4122 up to 0x4123;
- Update of 06-ba-08/0xe0 microcode (in intel-ucode/06-ba-02) from
revision 0x4122 up to 0x4123;
- Update of 06-ba-02/0xe0 (RPL-H 6+8/P 6+8 J0) microcode (in
intel-ucode/06-ba-03) from revision 0x4122 up to 0x4123;
- Update of 06-ba-03/0xe0 (RPL-U 2+8 Q0) microcode from revision 0x4122
up to 0x4123;
- Update of 06-ba-08/0xe0 microcode (in intel-ucode/06-ba-03) from
revision 0x4122 up to 0x4123;
- Update of 06-ba-02/0xe0 (RPL-H 6+8/P 6+8 J0) microcode (in
intel-ucode/06-ba-08) from revision 0x4122 up to 0x4123;
- Update of 06-ba-03/0xe0 (RPL-U 2+8 Q0) microcode (in
intel-ucode/06-ba-08) from revision 0x4122 up to 0x4123;
- Update of 06-ba-08/0xe0 microcode from revision 0x4122 up to 0x4123;
- Update of 06-97-02/0x07 (ADL-HX/S 8+8 C0) microcode (in
intel-ucode/06-bf-02) from revision 0x36 up to 0x37;
- Update of 06-97-05/0x07 (ADL-S 6+0 K0) microcode (in
intel-ucode/06-bf-02) from revision 0x36 up to 0x37;
- Update of 06-bf-02/0x07 (ADL C0) microcode from revision 0x36 up
to 0x37;
- Update of 06-bf-05/0x07 (ADL C0) microcode (in intel-ucode/06-bf-02)
from revision 0x36 up to 0x37;
- Update of 06-97-02/0x07 (ADL-HX/S 8+8 C0) microcode (in
intel-ucode/06-bf-05) from revision 0x36 up to 0x37;
- Update of 06-97-05/0x07 (ADL-S 6+0 K0) microcode (in
intel-ucode/06-bf-05) from revision 0x36 up to 0x37;
- Update of 06-bf-02/0x07 (ADL C0) microcode (in intel-ucode/06-bf-05)
from revision 0x36 up to 0x37;
- Update of 06-bf-05/0x07 (ADL C0) microcode from revision 0x36 up
to 0x37;
- Update of 06-cf-01/0x87 (EMR-SP A0) microcode from revision 0x21000230
up to 0x21000283;
- Update of 06-cf-02/0x87 (EMR-SP A1) microcode (in
intel-ucode/06-cf-01) from revision 0x21000230 up to 0x21000283;
- Update of 06-cf-01/0x87 (EMR-SP A0) microcode (in
intel-ucode/06-cf-02) from revision 0x21000230 up to 0x21000283;
- Update of 06-cf-02/0x87 (EMR-SP A1) microcode from revision 0x21000230
up to 0x21000283.

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 9 (x86_64)	microcode_ctl-20240910-1.20250211.1.0.1.el9_5.src.rpm	3c66374b0c18d335ec92cd8debc08209c10fc5bbeab0b1924919ee0a30222fd1	-	ol9_x86_64_baseos_latest
	microcode_ctl-20240910-1.20250211.1.0.1.el9_5.src.rpm	3c66374b0c18d335ec92cd8debc08209c10fc5bbeab0b1924919ee0a30222fd1	-	ol9_x86_64_u5_baseos_patch
	microcode_ctl-20240910-1.20250211.1.0.1.el9_5.noarch.rpm	0127f9beec2d2f9fba4e7cfd111ad7cb0a91119a7fc217d923764d42eb671cc0	-	ol9_x86_64_baseos_latest
	microcode_ctl-20240910-1.20250211.1.0.1.el9_5.noarch.rpm	0127f9beec2d2f9fba4e7cfd111ad7cb0a91119a7fc217d923764d42eb671cc0	-	ol9_x86_64_u5_baseos_patch

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team