Fedora 39: microcode_ctl 2024-7dfc167df4 Security Advisory Updates
Summary
The microcode_ctl utility is a companion to the microcode driver written
by Tigran Aivazian
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.
Update Information:
Update to upstream 2.1-47. 20241112 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 ...
Change Log
* Wed Nov 13 2024 Eugene Syromiatnikov
References
[ 1 ] Bug #2324127 - 20241029 is available
https://bugzilla.redhat.com/show_bug.cgi?id=2324127
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-7dfc167df4' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label