[ubuntu/trusty-security] intel-microcode 3.20180807a.0ubuntu0.14.04.1 (Accepted)
Steve Beattie
sbeattie at ubuntu.com
Mon Aug 27 16:15:32 UTC 2018
intel-microcode (3.20180807a.0ubuntu0.14.04.1) trusty-security; urgency=medium
* SECURITY UPDATE: New upstream microcode update to provide L1D cache
flush support to mitigate L1TF (CVE-2018-3646)
- New Microcodes:
sig 0x000206e6, pf_mask 0x04, 2018-05-15, rev 0x000d, size 9216
sig 0x000506c2, pf_mask 0x01, 2018-05-11, rev 0x0014, size 15360
sig 0x000506ca, pf_mask 0x03, 2018-05-11, rev 0x000c, size 14336
sig 0x000506f1, pf_mask 0x01, 2018-05-11, rev 0x0024, size 10240
- Updated Microcodes:
sig 0x000106a5, pf_mask 0x03, 2018-05-11, rev 0x001d, size 12288
sig 0x000106e5, pf_mask 0x13, 2018-05-08, rev 0x000a, size 9216
sig 0x00020652, pf_mask 0x12, 2018-05-08, rev 0x0011, size 9216
sig 0x00020655, pf_mask 0x92, 2018-04-23, rev 0x0007, size 4096
sig 0x000206a7, pf_mask 0x12, 2018-04-10, rev 0x002e, size 12288
sig 0x000206f2, pf_mask 0x05, 2018-05-16, rev 0x003b, size 14336
sig 0x000306a9, pf_mask 0x12, 2018-04-10, rev 0x0020, size 13312
sig 0x000306c3, pf_mask 0x32, 2018-04-02, rev 0x0025, size 23552
sig 0x000306d4, pf_mask 0xc0, 2018-03-22, rev 0x002b, size 18432
sig 0x00040651, pf_mask 0x72, 2018-04-02, rev 0x0024, size 22528
sig 0x00040661, pf_mask 0x32, 2018-04-02, rev 0x001a, size 25600
sig 0x00040671, pf_mask 0x22, 2018-04-03, rev 0x001e, size 13312
sig 0x000406e3, pf_mask 0xc0, 2018-04-17, rev 0x00c6, size 99328
sig 0x00050662, pf_mask 0x10, 2018-05-25, rev 0x0017, size 31744
sig 0x00050663, pf_mask 0x10, 2018-04-20, rev 0x7000013, size 22528
sig 0x00050664, pf_mask 0x10, 2018-04-20, rev 0xf000012, size 22528
sig 0x000506c9, pf_mask 0x03, 2018-05-11, rev 0x0032, size 16384
sig 0x000506e3, pf_mask 0x36, 2018-04-17, rev 0x00c6, size 99328
sig 0x000706a1, pf_mask 0x01, 2018-05-22, rev 0x0028, size 73728
sig 0x000806e9, pf_mask 0xc0, 2018-03-24, rev 0x008e, size 98304
sig 0x000806ea, pf_mask 0xc0, 2018-05-15, rev 0x0096, size 98304
sig 0x000906e9, pf_mask 0x2a, 2018-03-24, rev 0x008e, size 98304
sig 0x000906ea, pf_mask 0x22, 2018-05-02, rev 0x0096, size 97280
sig 0x000906eb, pf_mask 0x02, 2018-03-24, rev 0x008e, size 98304
- Added back upstream but blacklisted by packaging due to the issues
around addressing Intel SA-00030:
sig 0x000206c2, pf_mask 0x03, 2018-05-08, rev 0x001f, size 11264
* Remaining changes from Debian:
- debian/initramfs.hook: Default to early instead of auto, and
install all of the microcode, not just the one matching the
current CPU, if MODULES=most is set in the initramfs-tools config
intel-microcode (3.20180703.2ubuntu1) cosmic; urgency=low
* Merge from Debian unstable (LP: #1783385). Remaining changes:
- debian/initramfs.hook: Default to early instead of auto, and
install all of the microcode, not just the one matching the
current CPU, if MODULES=most is set in the initramfs-tools config
intel-microcode (3.20180703.2) unstable; urgency=medium
* source: fix badly named symlink that resulted in most microcode
updates not being shipped in the binary package. Oops!
intel-microcode (3.20180703.1) unstable; urgency=medium
* New upstream microcode data file 20180703 (closes: #903018)
+ Updated Microcodes:
sig 0x000206d6, pf_mask 0x6d, 2018-05-08, rev 0x061d, size 18432
sig 0x000206d7, pf_mask 0x6d, 2018-05-08, rev 0x0714, size 19456
sig 0x000306e4, pf_mask 0xed, 2018-04-25, rev 0x042d, size 15360
sig 0x000306e7, pf_mask 0xed, 2018-04-25, rev 0x0714, size 17408
sig 0x000306f2, pf_mask 0x6f, 2018-04-20, rev 0x003d, size 33792
sig 0x000306f4, pf_mask 0x80, 2018-04-20, rev 0x0012, size 17408
sig 0x000406f1, pf_mask 0xef, 2018-04-19, rev 0xb00002e, size 28672
sig 0x00050654, pf_mask 0xb7, 2018-05-15, rev 0x200004d, size 31744
sig 0x00050665, pf_mask 0x10, 2018-04-20, rev 0xe00000a, size 18432
+ First batch of fixes for: Intel SA-00115, CVE-2018-3639, CVE-2018-3640
+ SSBD support (Spectre-v4 mitigation) and fix Spectre-v3a for:
Sandybridge server, Ivy Bridge server, Haswell server, Skylake server,
Broadwell server, a few HEDT Core i7/i9 models that are actually gimped
server dies.
* source: update symlinks to reflect id of the latest release, 20180703
intel-microcode (3.20180425.1ubuntu1) cosmic; urgency=medium
* Default to early instead of auto, and install all of the microcode,
not just the one matching the current CPU, if MODULES=most is set
in the initramfs-tools config (LP: #1778738)
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.
intel-microcode (3.20180425.1~ubuntu0.18.04.1) bionic-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.
Date: 2018-08-24 19:40:12.710700+00:00
Changed-By: Steve Beattie <sbeattie at ubuntu.com>
https://launchpad.net/ubuntu/+source/intel-microcode/3.20180807a.0ubuntu0.14.04.1
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