intel-microcode 3.20180425.1~ubuntu0.16.04.1 source package in Ubuntu
Changelog
intel-microcode (3.20180425.1~ubuntu0.16.04.1) xenial-security; urgency=medium
* SECURITY UPDATE: New upstream microcode data file 20180425 to
provide IBRS/IBPB/STIBP microcode support for Spectre variant 2 mitigation
for Pentium Silver N/J5xxx, Celeron N/J4xxx (sig 0x000706a1) and
Xeon E5/E7 v4; Core i7-69xx/68xx (sig 0x000406f1) (LP: #1769043)
- merge from Debian.
intel-microcode (3.20180425.1) unstable; urgency=medium
* New upstream microcode data file 20180425 (closes: #897443, #895878)
+ Updated Microcodes:
sig 0x000406f1, pf_mask 0xef, 2018-03-21, rev 0xb00002c, size 27648
sig 0x000706a1, pf_mask 0x01, 2017-12-26, rev 0x0022, size 73728
+ Implements IBRS/IBPB/STIPB support, Spectre-v2 mitigation
+ Note that sig 0x000604f1 has been blacklisted from late-loading
since Debian release 3.20171117.1.
* source: remove undesired list files from microcode directories
* source: switch to microcode-<id>.d/ since Intel dropped .dat
support.
-- Steve Beattie <email address hidden> Thu, 03 May 2018 12:45:47 -0700
Upload details
- Uploaded by:
- Steve Beattie
- Uploaded to:
- Xenial
- Original maintainer:
- Ubuntu Developers
- Architectures:
- i386 amd64 x32
- Section:
- admin
- Urgency:
- Medium Urgency
See full publishing history Publishing
| Series | Published | Component | Section |
|---|
Downloads
| File | Size | SHA-256 Checksum |
|---|---|---|
| intel-microcode_3.20180425.1~ubuntu0.16.04.1.tar.xz | 1.8 MiB | 76c57a67838360e1aaa5ad5fed0ecb0a1570ada63c5fa5ec01c6f0c9ce350945 |
| intel-microcode_3.20180425.1~ubuntu0.16.04.1.dsc | 1.9 KiB | d3d2ac17952444a49e708517e452ab95ad026226abc64d9612d63294c851cb42 |
Available diffs
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.
