Fedora 31: microcode_ctl FEDORA-2020-11ddbfbdf0
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.
Security fix for CVE-2020-0548, CVE-2020-0549, CVE-2020-0543 ---- Security
fixes for CVE-2020-0548, CVE-2020-0549, CVE-2020-0543
* Tue Jun 16 2020 Anton Arapov
- Update to upstream 2.1-29. 20200616
* Wed Jun 10 2020 Anton Arapov
- Update to upstream 2.1-28. 20200609
[ 1 ] Bug #1788786 - CVE-2020-0548 hw: Vector Register Data Sampling
https://bugzilla.redhat.com/show_bug.cgi?id=1788786
su -c 'dnf upgrade --advisory FEDORA-2020-11ddbfbdf0' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/security/
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FEDORA-2020-11ddbfbdf0 2020-06-26 01:06:35.371773 Product : Fedora 31 Version : 2.1 Release : 39.fc31 URL : https://pagure.io/microcode_ctl Summary : Tool to transform and deploy CPU microcode update for x86 Description : 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. Security fix for CVE-2020-0548, CVE-2020-0549, CVE-2020-0543 ---- Security fixes for CVE-2020-0548, CVE-2020-0549, CVE-2020-0543 * Tue Jun 16 2020 Anton Arapov 2:2.1-39 - Update to upstream 2.1-29. 20200616 * Wed Jun 10 2020 Anton Arapov 2:2.1-38 - Update to upstream 2.1-28. 20200609 [ 1 ] Bug #1788786 - CVE-2020-0548 hw: Vector Register Data Sampling https://bugzilla.redhat.com/show_bug.cgi?id=1788786 su -c 'dnf upgrade --advisory FEDORA-2020-11ddbfbdf0' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/security/ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/
Change Log
References