Package "amd64-microcode"

Name: amd64-microcode


Processor microcode firmware for AMD CPUs

Latest version: 3.20180524.1~ubuntu0.14.04.2+really20130710.1
Release: trusty (14.04)
Level: security
Repository: main


Save this URL for the latest version of "amd64-microcode": https://www.ubuntuupdates.org/amd64-microcode

Download "amd64-microcode"

Other versions of "amd64-microcode" in Trusty

Repository Area Version
base multiverse 2.20131007.1+really20130710.1
updates main 3.20180524.1~ubuntu0.14.04.2+really20130710.1ubuntu1


Version: 3.20180524.1~ubuntu0.14.04.2+really20130710.1 2018-07-05 21:07:13 UTC

  amd64-microcode (3.20180524.1~ubuntu0.14.04.2+really20130710.1) trusty-security; urgency=medium

  * REGRESSION UPDATE: revert to 2.20131007.1+really20130710.1 due to
    3.20180524.1~ubuntu0.14.04.1 causing boot looping for some AMD
    processors (LP: #1779092)

 -- Steve Beattie <email address hidden> Tue, 03 Jul 2018 14:11:11 -0700

Source diff to previous version
1779092 [regression] cyclic reboot caused by the amd microcode updater

Version: 3.20180524.1~ubuntu0.14.04.1 2018-06-20 23:06:51 UTC

  amd64-microcode (3.20180524.1~ubuntu0.14.04.1) trusty-security; urgency=medium

  * SECURITY UPDATE: Add Spectre Variant 2 protection for family 17h AMD
    processors (CVE-2017-5715)
    - Backport to xenial.
    - debian/initramfs.hook: support for amd64 early loading has been
      backported to 3.13 in Ubuntu, so only block kernels before that.
    - debian/control: early initramfs loading of microcode was added in
      initramfs-tools 0.103ubuntu4 for trusty, so recommend that version
      or later

Source diff to previous version
CVE-2017-5715 Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an at

Version: 2.20131007.1+really20130710.1 2018-01-13 11:06:57 UTC

  amd64-microcode (2.20131007.1+really20130710.1) unstable; urgency=low

  * Fix M-D-Y issue that leaked to the package version number
  * The real upstream release date is 2013-07-10

 -- Henrique de Moraes Holschuh <email address hidden> Sat, 07 Sep 2013 22:22:00 -0300

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