ELSA-2022-9507

ELSA-2022-9507 - microcode_ctl security update

Type:SECURITY
Severity:IMPORTANT
Release Date:2022-06-23

Description


[2:2.1-73.13.0.5]
- ensure UEK also rebuilds initramfs [Orabug: 34280052]

[2:2.1-73.13.0.3]
- update 06-55-04 to 0x2006d05
- update 06-55-07 to 0x5003302
- update 06-6a-04 to 0xb000280
- update 06-6a-06 to 0xd000375

[2:2.1-73.13.0.2]
- roll back 06-6a-06 to 0xd0002a0 due to PCIe issues on reset [Orabug: 34076312]

[2:2.1-73.13.0.1]
- for Intel, do not trigger load if on-disk microcode is not an update [Orabug: 30634727]
- set early_microcode='no' in virtualized guests to avoid early load bugs [Orabug: 30618736]
- ensure late loading fixes are present on 4.1.12-* and 4.14.35-*
- enable early and late load for 5.4.17-*
- enable early loading for 06-4f-01 caveat
- remove no longer appropriate caveats for 06-2d-07 and 06-55-04


Related CVEs


CVE-2022-21123
CVE-2022-21125
CVE-2022-21166
CVE-2022-21127

Updated Packages


Release/ArchitectureFilenameMD5sumSuperseded By Advisory
Oracle Linux 7 (x86_64) microcode_ctl-2.1-73.13.0.5.el7_9.src.rpm04782093174246014fd580b3cfc04dc3-
microcode_ctl-2.1-73.13.0.5.el7_9.x86_64.rpm4165d762922be997212af8d9bfad050c-



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