intel-microcode 3.20190514.0ubuntu0.16.04.2 source package in Ubuntu


intel-microcode (3.20190514.0ubuntu0.16.04.2) xenial-security; urgency=medium

  * Update to final 20190514 microcode update. (LP: #1829745)
    - CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091
    + New Microcodes:
      sig 0x00030678, pf_mask 0x02, 2016.04-22, rev 0x0838, size 52224
      sig 0x00030678, pf_mask 0x0c, 2016.04-22, rev 0x0838, size 52224
      sig 0x00030679, pf_mask 0x0f, 2016.04-23, rev 0x090c, size 52224
      sig 0x000406c3, pf_mask 0x01, 2016.04-23, rev 0x0368, size 69632
      sig 0x000406c4, pf_mask 0x01, 2016.04-23, rev 0x0411, size 68608
    + Add MDS mitigation support for Cherry Trail and Bay Trail
      processor families.

  [ Dimitri John Ledkov ]
  * Do not override preset defaults from auto-exported conf snippets
    loaded by initramfs-tools. This thus allows other hooks, or
    alternative confdir override the built-in defaults at mkinitramfs
    time. Specifically to support generating installer/golden/bare-metal
    initrds with all microcodes for any hardware.

 -- Steve Beattie <email address hidden>  Mon, 20 May 2019 22:08:04 -0700

Upload details

Uploaded by:
Steve Beattie on 2019-05-22
Uploaded to:
Original maintainer:
Ubuntu Developers
i386 amd64 x32
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section


Xenial: [FULLYBUILT] amd64 [FULLYBUILT] i386


File Size SHA-256 Checksum
intel-microcode_3.20190514.0ubuntu0.16.04.2.tar.xz 2.6 MiB 1178d6de25308c505d274530dbe9a5117ba3ba802b1e214a3d434e380f4977ef
intel-microcode_3.20190514.0ubuntu0.16.04.2.dsc 1.9 KiB 1a99f2083c72bb5b0bc439a178964682d90c4e05acebe2da56611bc226098e44

View changes file

Binary packages built by this source

intel-microcode: Processor microcode firmware for Intel CPUs

 This package contains updated system processor microcode for
 Intel i686 and Intel X86-64 processors. Intel releases microcode
 updates to correct processor behavior as documented in the
 respective processor specification updates.
 For AMD processors, please refer to the amd64-microcode package.