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intel-microcode (3.20180807a.0ubuntu0.18.04.1) bionic-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
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