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Package "intel-microcode"

Name: intel-microcode

Description:

Processor microcode firmware for Intel CPUs

Latest version: 3.20231114.0ubuntu0.23.04.1
Release: lunar (23.04)
Level: updates
Repository: main
Homepage: https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files

Links


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Other versions of "intel-microcode" in Lunar

Repository Area Version
base main 3.20230214.0ubuntu1
security main 3.20231114.0ubuntu0.23.04.1

Changelog

Version: 3.20231114.0ubuntu0.23.04.1 2023-11-16 09:10:33 UTC

  intel-microcode (3.20231114.0ubuntu0.23.04.1) lunar-security; urgency=medium

  * SECURITY UPDATE: New upstream microcode datafile 20231114
    - Updated microcodes:
      sig 0x000606a6, pf_mask 0x87, 2023-09-01, rev 0xd0003b9, size 299008
      sig 0x000606c1, pf_mask 0x10, 2023-09-08, rev 0x1000268, size 290816
      sig 0x000706e5, pf_mask 0x80, 2023-09-03, rev 0x00c2, size 113664
      sig 0x000806c1, pf_mask 0x80, 2023-09-07, rev 0x00b4, size 111616
      sig 0x000806c2, pf_mask 0xc2, 2023-09-07, rev 0x0034, size 98304
      sig 0x000806d1, pf_mask 0xc2, 2023-09-07, rev 0x004e, size 104448
      sig 0x000806f4, pf_mask 0x10, 2023-06-26, rev 0x2c000290, size 605184
      sig 0x000806f4, pf_mask 0x87, 2023-06-16, rev 0x2b0004d0, size 572416
      sig 0x000806f5, pf_mask 0x10, 2023-06-26, rev 0x2c000290, size 605184
      sig 0x000806f5, pf_mask 0x87, 2023-06-16, rev 0x2b0004d0, size 572416
      sig 0x000806f6, pf_mask 0x10, 2023-06-26, rev 0x2c000290, size 605184
      sig 0x000806f6, pf_mask 0x87, 2023-06-16, rev 0x2b0004d0, size 572416
      sig 0x000806f7, pf_mask 0x87, 2023-06-16, rev 0x2b0004d0, size 572416
      sig 0x000806f8, pf_mask 0x10, 2023-06-26, rev 0x2c000290, size 605184
      sig 0x000806f8, pf_mask 0x87, 2023-06-16, rev 0x2b0004d0, size 572416
      sig 0x00090672, pf_mask 0x07, 2023-06-07, rev 0x0032, size 222208
      sig 0x00090675, pf_mask 0x07, 2023-06-07, rev 0x0032, size 222208
      sig 0x000906a3, pf_mask 0x80, 2023-06-07, rev 0x0430, size 220160
      sig 0x000906a4, pf_mask 0x40, 2023-05-05, rev 0x0005, size 117760
      sig 0x000906a4, pf_mask 0x80, 2023-06-07, rev 0x0430, size 220160
      sig 0x000a0671, pf_mask 0x02, 2023-09-03, rev 0x005d, size 104448
      sig 0x000b0671, pf_mask 0x32, 2023-08-29, rev 0x011d, size 210944
      sig 0x000b06a2, pf_mask 0xe0, 2023-08-30, rev 0x411c, size 216064
      sig 0x000b06a3, pf_mask 0xe0, 2023-08-30, rev 0x411c, size 216064
      sig 0x000b06e0, pf_mask 0x11, 2023-06-26, rev 0x0012, size 136192
      sig 0x000b06f2, pf_mask 0x07, 2023-06-07, rev 0x0032, size 222208
      sig 0x000b06f5, pf_mask 0x07, 2023-06-07, rev 0x0032, size 222208
    - CVE-2023-23583, INTEL-SA-00950
  * source: update symlinks to reflect id of the latest release, 20231114

 -- Alex Murray <email address hidden> Wed, 15 Nov 2023 11:31:21 +1030

Source diff to previous version
CVE-2023-23583 Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated user to potentially enable es

Version: 3.20230808.0ubuntu1 2023-08-14 03:06:56 UTC

  intel-microcode (3.20230808.0ubuntu1) lunar-security; urgency=medium

  * SECURITY UPDATE: New upstream microcode datafile 20230808
    - New microcodes:
      sig 0x000b06e0, pf_mask 0x11, 2023-04-12, rev 0x0011, size 136192
    - Updated microcodes:
      sig 0x00050653, pf_mask 0x97, 2023-03-23, rev 0x1000181, size 36864
      sig 0x00050654, pf_mask 0xb7, 2023-03-06, rev 0x2007006, size 44032
      sig 0x00050656, pf_mask 0xbf, 2023-03-17, rev 0x4003604, size 38912
      sig 0x00050657, pf_mask 0xbf, 2023-03-17, rev 0x5003604, size 38912
      sig 0x0005065b, pf_mask 0xbf, 2023-03-21, rev 0x7002703, size 30720
      sig 0x000606a6, pf_mask 0x87, 2023-03-30, rev 0xd0003a5, size 297984
      sig 0x000606c1, pf_mask 0x10, 2023-01-27, rev 0x1000230, size 289792
      sig 0x000706e5, pf_mask 0x80, 2023-02-26, rev 0x00bc, size 113664
      sig 0x000806a1, pf_mask 0x10, 2023-01-13, rev 0x0033, size 34816
      sig 0x000806c1, pf_mask 0x80, 2023-02-27, rev 0x00ac, size 111616
      sig 0x000806c2, pf_mask 0xc2, 2023-02-27, rev 0x002c, size 98304
      sig 0x000806d1, pf_mask 0xc2, 2023-02-27, rev 0x0046, size 103424
      sig 0x000806e9, pf_mask 0x10, 2023-02-23, rev 0x00f4, size 105472
      sig 0x000806e9, pf_mask 0xc0, 2023-02-22, rev 0x00f4, size 106496
      sig 0x000806ea, pf_mask 0xc0, 2023-02-23, rev 0x00f4, size 105472
      sig 0x000806eb, pf_mask 0xd0, 2023-02-23, rev 0x00f4, size 106496
      sig 0x000806ec, pf_mask 0x94, 2023-02-26, rev 0x00f8, size 106496
      sig 0x000806f4, pf_mask 0x10, 2023-05-15, rev 0x2c000271, size 605184
      sig 0x000806f4, pf_mask 0x87, 2023-05-09, rev 0x2b0004b1, size 572416
      sig 0x000806f5, pf_mask 0x10, 2023-05-15, rev 0x2c000271, size 605184
      sig 0x000806f5, pf_mask 0x87, 2023-05-09, rev 0x2b0004b1, size 572416
      sig 0x000806f6, pf_mask 0x10, 2023-05-15, rev 0x2c000271, size 605184
      sig 0x000806f6, pf_mask 0x87, 2023-05-09, rev 0x2b0004b1, size 572416
      sig 0x000806f7, pf_mask 0x87, 2023-05-09, rev 0x2b0004b1, size 572416
      sig 0x000806f8, pf_mask 0x10, 2023-05-15, rev 0x2c000271, size 605184
      sig 0x000806f8, pf_mask 0x87, 2023-05-09, rev 0x2b0004b1, size 572416
      sig 0x00090672, pf_mask 0x07, 2023-04-18, rev 0x002e, size 220160
      sig 0x00090675, pf_mask 0x07, 2023-04-18, rev 0x002e, size 220160
      sig 0x000906a3, pf_mask 0x80, 2023-04-18, rev 0x042c, size 219136
      sig 0x000906a4, pf_mask 0x40, 2022-10-12, rev 0x0004, size 115712
      sig 0x000906a4, pf_mask 0x80, 2023-04-18, rev 0x042c, size 219136
      sig 0x000906e9, pf_mask 0x2a, 2023-02-23, rev 0x00f4, size 108544
      sig 0x000906ea, pf_mask 0x22, 2023-02-23, rev 0x00f4, size 104448
      sig 0x000906eb, pf_mask 0x02, 2023-02-23, rev 0x00f4, size 106496
      sig 0x000906ec, pf_mask 0x22, 2023-02-23, rev 0x00f4, size 105472
      sig 0x000906ed, pf_mask 0x22, 2023-02-27, rev 0x00fa, size 106496
      sig 0x000a0652, pf_mask 0x20, 2023-02-23, rev 0x00f8, size 97280
      sig 0x000a0653, pf_mask 0x22, 2023-02-23, rev 0x00f8, size 97280
      sig 0x000a0655, pf_mask 0x22, 2023-02-23, rev 0x00f8, size 97280
      sig 0x000a0660, pf_mask 0x80, 2023-02-23, rev 0x00f8, size 97280
      sig 0x000a0661, pf_mask 0x80, 2023-02-23, rev 0x00f8, size 96256
      sig 0x000a0671, pf_mask 0x02, 2023-02-26, rev 0x0059, size 104448
      sig 0x000b0671, pf_mask 0x32, 2023-06-06, rev 0x0119, size 210944
      sig 0x000b06a2, pf_mask 0xe0, 2023-06-06, rev 0x4119, size 216064
      sig 0x000b06a3, pf_mask 0xe0, 2023-06-06, rev 0x4119, size 216064
      sig 0x000b06f2, pf_mask 0x07, 2023-04-18, rev 0x002e, size 220160
      sig 0x000b06f5, pf_mask 0x07, 2023-04-18, rev 0x002e, size 220160
    - CVE-2022-40982, INTEL-SA-00828
    - CVE-2022-41804, INTEL-SA-00837
    - CVE-2023-23908, INTEL-SA-00836
  * source: update symlinks to reflect id of the latest release, 20230808

 -- Camila Camargo de Matos <email address hidden> Fri, 11 Aug 2023 14:12:50 -0300

CVE-2022-40982 Information exposure through microarchitectural state after transient execution in certain vector execution units for some Intel(R) Processors may al
CVE-2022-41804 Unauthorized error injection in Intel(R) SGX or Intel(R) TDX for some Intel(R) Xeon(R) Processors may allow a privileged user to potentially enable e
CVE-2023-23908 Improper access control in some 3rd Generation Intel(R) Xeon(R) Scalable processors may allow a privileged user to potentially enable information dis



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