Package firmware-intel-ucode: Information
Default inline alert: Version in the repository: 23-alt1.20231114
Source package: firmware-intel-ucode
Version: 16-alt1.20210608
Build time: Nov 2, 2021, 06:32 PM in the task #288217
Category: System/Kernel and hardware
Report package bugLicense: INTEL SOFTWARE LICENSE AGREEMENT
Summary: Microcode definitions for Intel processors
Description:
The microcode data file for Linux contains the latest microcode definitions for all Intel processors.
Maintainer: Konstantin Lepikhov
Last changed
June 14, 2021 Konstantin Lepikhov 2:16-alt1.20210608
- Sync with Debian 3.20210608.1: + New upstream microcode datafile 20210608: + Implements mitigations for CVE-2020-24511 CVE-2020-24512 (INTEL-SA-00464), information leakage through shared resources, and timing discrepancy sidechannels + Implements mitigations for CVE-2020-24513 (INTEL-SA-00465), Domain-bypass transient execution vulnerability in some Intel Atom Processors, affects Intel SGX. + Implements mitigations for CVE-2021-24489 (INTEL-SA-00442), Intel VT-d privilege escalation + Fixes critical errata on several processors + New Microcodes: sig 0x00050655, pf_mask 0xb7, 2018-11-16, rev 0x3000010, size 47104 sig 0x000606a5, pf_mask 0x87, 2021-03-08, rev 0xc0002f0, size 283648 sig 0x000606a6, pf_mask 0x87, 2021-04-25, rev 0xd0002a0, size 283648 sig 0x00080664, pf_mask 0x01, 2021-02-17, rev 0xb00000f, size 130048 sig 0x00080665, pf_mask 0x01, 2021-02-17, rev 0xb00000f, size 130048 sig 0x000806c1, pf_mask 0x80, 2021-03-31, rev 0x0088, size 109568 sig 0x000806c2, pf_mask 0xc2, 2021-04-07, rev 0x0016, size 94208 sig 0x000806d1, pf_mask 0xc2, 2021-04-23, rev 0x002c, size 99328 sig 0x00090661, pf_mask 0x01, 2021-02-04, rev 0x0011, size 19456 sig 0x000906c0, pf_mask 0x01, 2021-03-23, rev 0x001d, size 19456 sig 0x000a0671, pf_mask 0x02, 2021-04-11, rev 0x0040, size 100352 + Updated Microcodes: sig 0x000306f2, pf_mask 0x6f, 2021-01-27, rev 0x0046, size 34816 sig 0x000306f4, pf_mask 0x80, 2021-02-05, rev 0x0019, size 19456 sig 0x000406e3, pf_mask 0xc0, 2021-01-25, rev 0x00ea, size 105472 sig 0x000406f1, pf_mask 0xef, 2021-02-06, rev 0xb00003e, size 31744 sig 0x00050653, pf_mask 0x97, 2021-03-08, rev 0x100015b, size 34816 sig 0x00050654, pf_mask 0xb7, 2021-03-08, rev 0x2006b06, size 36864 sig 0x00050656, pf_mask 0xbf, 2021-03-08, rev 0x4003102, size 30720 sig 0x00050657, pf_mask 0xbf, 2021-03-08, rev 0x5003102, size 30720 sig 0x0005065b, pf_mask 0xbf, 2021-04-23, rev 0x7002302, size 27648 sig 0x00050663, pf_mask 0x10, 2021-02-04, rev 0x700001b, size 24576 sig 0x00050664, pf_mask 0x10, 2021-02-04, rev 0xf000019, size 24576 sig 0x00050665, pf_mask 0x10, 2021-02-04, rev 0xe000012, size 19456 sig 0x000506c9, pf_mask 0x03, 2020-10-23, rev 0x0044, size 17408 sig 0x000506ca, pf_mask 0x03, 2020-10-23, rev 0x0020, size 15360 sig 0x000506e3, pf_mask 0x36, 2021-01-25, rev 0x00ea, size 105472 sig 0x000506f1, pf_mask 0x01, 2020-10-23, rev 0x0034, size 11264 sig 0x000706a1, pf_mask 0x01, 2020-10-23, rev 0x0036, size 74752 sig 0x000706a8, pf_mask 0x01, 2020-10-23, rev 0x001a, size 75776 sig 0x000706e5, pf_mask 0x80, 2020-11-01, rev 0x00a6, size 110592 sig 0x000806a1, pf_mask 0x10, 2020-11-06, rev 0x002a, size 32768 sig 0x000806e9, pf_mask 0x10, 2021-01-05, rev 0x00ea, size 104448 sig 0x000806e9, pf_mask 0xc0, 2021-01-05, rev 0x00ea, size 104448 sig 0x000806ea, pf_mask 0xc0, 2021-01-06, rev 0x00ea, size 103424 sig 0x000806eb, pf_mask 0xd0, 2021-01-05, rev 0x00ea, size 104448 sig 0x000806ec, pf_mask 0x94, 2021-01-05, rev 0x00ea, size 104448 sig 0x000906e9, pf_mask 0x2a, 2021-01-05, rev 0x00ea, size 104448 sig 0x000906ea, pf_mask 0x22, 2021-01-05, rev 0x00ea, size 102400 sig 0x000906eb, pf_mask 0x02, 2021-01-05, rev 0x00ea, size 104448 sig 0x000906ec, pf_mask 0x22, 2021-01-05, rev 0x00ea, size 103424 sig 0x000906ed, pf_mask 0x22, 2021-01-05, rev 0x00ea, size 103424 sig 0x000a0652, pf_mask 0x20, 2021-02-07, rev 0x00ea, size 93184 sig 0x000a0653, pf_mask 0x22, 2021-03-08, rev 0x00ea, size 94208 sig 0x000a0655, pf_mask 0x22, 2021-03-08, rev 0x00ec, size 94208 sig 0x000a0660, pf_mask 0x80, 2020-12-08, rev 0x00e8, size 94208 sig 0x000a0661, pf_mask 0x80, 2021-02-07, rev 0x00ea, size 93184
June 3, 2021 Konstantin Lepikhov 2:15-alt1.20210216
- Sync with Debian 3.20210216.1: + New upstream microcode datafile 20210216 + Mitigates an issue on Skylake Server (H0/M0/U0), Xeon-D 21xx, and Cascade Lake Server (B0/B1) when using an active JTAG agent like In Target Probe (ITP), Direct Connect Interface (DCI) or a Baseboard Management Controller (BMC) to take the CPU JTAG/TAP out of reset and then returning it to reset. + This issue is related to the INTEL-SA-00381 mitigation. + Updated Microcodes: sig 0x00050654, pf_mask 0xb7, 2020-12-31, rev 0x2006a0a, size 36864 sig 0x00050656, pf_mask 0xbf, 2020-12-31, rev 0x4003006, size 53248 sig 0x00050657, pf_mask 0xbf, 2020-12-31, rev 0x5003006, size 53248
Nov. 17, 2020 Konstantin Lepikhov 2:14-alt1.20201110
- Sync with Debian 3.20201110.1: + New upstream microcode datafile 20201110: + Implements mitigation for CVE-2020-8696 and CVE-2020-8698, aka INTEL-SA-00381: AVX register information leakage; Fast-Forward store predictor information leakage + Implements mitigation for CVE-2020-8695, Intel SGX information disclosure via RAPL, aka INTEL-SA-00389 + Fixes critical errata on several processor models + Reintroduces SRBDS mitigations(CVE-2020-0543, INTEL-SA-00320) for Skylake-U/Y, Skylake Xeon E3 + New Microcodes: sig 0x0005065b, pf_mask 0xbf, 2020-08-20, rev 0x700001e, size 27648 sig 0x000806a1, pf_mask 0x10, 2020-06-26, rev 0x0028, size 32768 sig 0x000806c1, pf_mask 0x80, 2020-10-02, rev 0x0068, size 107520 sig 0x000a0652, pf_mask 0x20, 2020-07-08, rev 0x00e0, size 93184 sig 0x000a0653, pf_mask 0x22, 2020-07-08, rev 0x00e0, size 94208 sig 0x000a0655, pf_mask 0x22, 2020-07-08, rev 0x00e0, size 93184 sig 0x000a0661, pf_mask 0x80, 2020-07-02, rev 0x00e0, size 93184 + Updated Microcodes: sig 0x000306f2, pf_mask 0x6f, 2020-05-27, rev 0x0044, size 34816 sig 0x000406e3, pf_mask 0xc0, 2020-07-14, rev 0x00e2, size 105472 sig 0x00050653, pf_mask 0x97, 2020-06-18, rev 0x1000159, size 33792 sig 0x00050654, pf_mask 0xb7, 2020-06-16, rev 0x2006a08, size 35840 sig 0x00050656, pf_mask 0xbf, 2020-06-18, rev 0x4003003, size 52224 sig 0x00050657, pf_mask 0xbf, 2020-06-18, rev 0x5003003, size 52224 sig 0x000506c9, pf_mask 0x03, 2020-02-27, rev 0x0040, size 17408 sig 0x000506ca, pf_mask 0x03, 2020-02-27, rev 0x001e, size 15360 sig 0x000506e3, pf_mask 0x36, 2020-07-14, rev 0x00e2, size 105472 sig 0x000706a8, pf_mask 0x01, 2020-06-09, rev 0x0018, size 75776 sig 0x000706e5, pf_mask 0x80, 2020-07-30, rev 0x00a0, size 109568 sig 0x000806e9, pf_mask 0x10, 2020-05-27, rev 0x00de, size 104448 sig 0x000806e9, pf_mask 0xc0, 2020-05-27, rev 0x00de, size 104448 sig 0x000806ea, pf_mask 0xc0, 2020-06-17, rev 0x00e0, size 104448 sig 0x000806eb, pf_mask 0xd0, 2020-06-03, rev 0x00de, size 104448 sig 0x000806ec, pf_mask 0x94, 2020-05-18, rev 0x00de, size 104448 sig 0x000906e9, pf_mask 0x2a, 2020-05-26, rev 0x00de, size 104448 sig 0x000906ea, pf_mask 0x22, 2020-05-25, rev 0x00de, size 103424 sig 0x000906eb, pf_mask 0x02, 2020-05-25, rev 0x00de, size 104448 sig 0x000906ec, pf_mask 0x22, 2020-06-03, rev 0x00de, size 103424 sig 0x000906ed, pf_mask 0x22, 2020-05-24, rev 0x00de, size 103424 sig 0x000a0660, pf_mask 0x80, 2020-07-08, rev 0x00e0, size 94208 + 0x806c1: remove the new Tiger Lake update: causes hang on cold/warm boot https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/issues/44 INTEL-SA-00381 AND INTEL-SA-00389 MITIGATIONS ARE THEREFORE NOT INSTALLED FOR 0x806c1 TIGER LAKE PROCESSORS by this package update. Contact your system vendor for a firmware update, or wait fo a possible fix in a future Intel microcode release. + source: update symlinks to reflect id of the latest release, 20201110 + source: ship new upstream documentation (security.md, releasenote.md)