Important: Red Hat Enhancement Advisory: microcode_ctl bug fix and enhancement update

An update for microcodectl is now available for Red Hat Enterprise Linux 7.5 Extended Update Support. The microcodectl packages provide microcode updates for Intel x86 processors. This update adds the following enhancement: Update Intel microcode version to microcode-20191112 BZ1769886 Users of...

Important: Red Hat Enhancement Advisory: microcode_ctl bug fix and enhancement update

An update for microcodectl is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support. The microcodectl packages provide microcode updates for Intel x86 processors. This update adds the following enhancement: Update Intel microcode version to microcode-20191112 BZ1769885 Users of...

Important: Red Hat Enhancement Advisory: microcode_ctl bug fix and enhancement update

An update for microcodectl is now available for Red Hat Enterprise Linux 6. The microcodectl packages provide microcode updates for Intel x86 processors. This update adds the following enhancement: Update Intel microcode version to microcode-20191112 BZ1755017 Users of microcodectl are advised to...

Important: Red Hat Enhancement Advisory: microcode_ctl bug fix and enhancement update

An update for microcodectl is now available for Red Hat Enterprise Linux 8. The microcodectl packages provide microcode updates for Intel x86 processors. With this update, the Intel microcode version has been updated to microcode-20191112. Users of microcodectl are advised to upgrade to these...

Important: Red Hat Enhancement Advisory: microcode_ctl bug fix and enhancement update

An update for microcodectl is now available for Red Hat Enterprise Linux 7.6 Exteded Update Support. The microcodectl packages provide microcode updates for Intel x86 processors. This update adds the following enhancement: Update Intel microcode version to microcode-20191112 BZ1769888 Users of...

Fedora 30 : 2:microcode_ctl (2019-eb08fb0c5f)

Update to upstream 2.1-21. 20190514 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. C Tenable...

Fedora Update for microcode_ctl FEDORA-2019-eb08fb0c5f

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora Update for microcode_ctl FEDORA-2019-0731828893

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora 29 : 2:microcode_ctl (2019-0731828893)

Update to upstream 2.1-21. 20190514 ---- Update to upstream 2.1-20. 20190312 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without...

[SECURITY] Fedora 30 Update: microcode_ctl-2.1-29.fc30

The microcodectl 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...

SUSE SLES11 Security Update : microcode_ctl (SUSE-SU-2018:2076-1) (Spectre)

This update for microcodectl fixes the following issues: The Intel CPU Microcode bundle was updated to the 20180703 release For the listed CPU chipsets this fixes CVE-2018-3640 Spectre v3a and helps mitigating CVE-2018-3639 Spectre v4 bsc1100147 bsc1087082 bsc1087083 More details can be found on:...

SUSE SLES11 Security Update : microcode_ctl (SUSE-SU-2018:1759-1) (Spectre)

This update for microcodectl fixes the following security issue : - CVE-2017-5715: Prevent unauthorized disclosure of information to an attacker with local user access caused by speculative execution and indirect branch prediction bsc1095735 Note that Tenable Network Security has extracted the...

SUSE-SU-2018:1759-1 Security update for microcode_ctl

This update for microcodectl fixes the following security issue: - CVE-2017-5715: Prevent unauthorized disclosure of information to an attacker with local user access caused by speculative execution and indirect branch prediction bsc1095735...

Amazon Linux 2 : microcode_ctl (ALAS-2018-953) (Spectre)

An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution of instructions a commonly used performance optimization. There are three primary variants of the issue which differ in the way the speculative execution can be exploited. Variant...

Important: Red Hat Enhancement Advisory: microcode_ctl bug fix and enhancement update

An update for microcodectl is now available for Red Hat Enterprise Linux 7. The microcodectl packages provide microcode updates for Intel and AMD processors. For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.5 Release Notes linked from the References section...

SUSE SLES11 Security Update : microcode_ctl (SUSE-SU-2018:0705-1) (Spectre)

This update for ucode-intel fixes the following issues: The Intel CPU microcode version was updated to version 20180312. This update enables the IBPB+IBRS based mitigations of the Spectre v2 flaws boo1085207 CVE-2017-5715 - New Platforms - BDX-DE EGW A0 6-56-5:10 e000009 - SKX B1 6-55-3:97 100014...

SUSE-SU-2018:0705-1 Security update for microcode_ctl

This update for ucode-intel fixes the following issues: The Intel CPU microcode version was updated to version 20180312. This update enables the IBPB+IBRS based mitigations of the Spectre v2 flaws boo1085207 CVE-2017-5715 - New Platforms - BDX-DE EGW A0 6-56-5:10 e000009 - SKX B1 6-55-3:97 100014...

Oracle Linux 6 : microcode_ctl (ELSA-2018-4019) (Spectre)

Description of changes: 1:1.17-25.4.0.2 - Revert: early microcode load to allow updating Broadwell model 79 - Revert: Make sure 'modprobe microcode' is not executed on Broadwell model 79 - Revert: Run dracut upon microcode update - Revert updated Intel 20180108 microcode for CPUIDs: CVE-2017-5715...

Oracle Linux 7 : microcode_ctl (ELSA-2018-4018) (Spectre)

Description of changes: 2.1-22.5.0.3 - Revert Intel 20180108 microcode for CPUIDs: CVE-2017-5715 306c3 06-3c-03 rev 0x23, Haswell 306d4 06-3d-04 rev 0x28, Broadwell 306f2 06-3f-02 rev 0x3b, Haswell 306f4 06-3f-04 rev 0x10, Haswell 306e4 06-3e-04 rev 0x42a, Ivy Bridge 40651 06-45-01 rev 0x21,...

OracleVM 3.4 : microcode_ctl (OVMSA-2018-0013) (Spectre)

The remote OracleVM system is missing necessary patches to address critical security updates : - Revert: early microcode load to allow updating Broadwell model 79 - Revert: Make sure 'modprobe microcode' is not executed on Broadwell model 79 - Revert: Run dracut upon microcode update - Revert...