-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Sat, 30 Mar 2024 07:01:52 -0300 Source: intel-microcode Architecture: source Version: 3.20240312.1~deb12u1 Distribution: bookworm Urgency: medium Maintainer: Henrique de Moraes Holschuh <hmh@debian.org> Changed-By: Henrique de Moraes Holschuh <hmh@debian.org> Closes: 1066108 Changes: intel-microcode (3.20240312.1~deb12u1) bookworm; urgency=medium . * Build for bookworm (no changes) . intel-microcode (3.20240312.1) unstable; urgency=medium . * New upstream microcode datafile 20240312 (closes: #1066108) - Mitigations for INTEL-SA-INTEL-SA-00972 (CVE-2023-39368): Protection mechanism failure of bus lock regulator for some Intel Processors may allow an unauthenticated user to potentially enable denial of service via network access. - Mitigations for INTEL-SA-INTEL-SA-00982 (CVE-2023-38575): Non-transparent sharing of return predictor targets between contexts in some Intel Processors may allow an authorized user to potentially enable information disclosure via local access. Affects SGX as well. - Mitigations for INTEL-SA-INTEL-SA-00898 (CVE-2023-28746), aka RFDS: Information exposure through microarchitectural state after transient execution from some register files for some Intel Atom Processors and E-cores of Intel Core Processors may allow an authenticated user to potentially enable information disclosure via local access. Enhances VERW instruction to clear stale register buffers. Affects SGX as well. Requires kernel update to be effective. - Mitigations for INTEL-SA-INTEL-SA-00960 (CVE-2023-22655), aka TECRA: Protection mechanism failure in some 3rd and 4th Generation Intel Xeon Processors when using Intel SGX or Intel TDX may allow a privileged user to potentially enable escalation of privilege via local access. NOTE: effective only when loaded by firmware. Allows SMM firmware to attack SGX/TDX. - Mitigations for INTEL-SA-INTEL-SA-01045 (CVE-2023-43490): Incorrect calculation in microcode keying mechanism for some Intel Xeon D Processors with Intel SGX may allow a privileged user to potentially enable information disclosure via local access. * Fixes for other unspecified functional issues on many processors * Updated microcodes: sig 0x00050653, pf_mask 0x97, 2023-07-28, rev 0x1000191, size 36864 sig 0x00050656, pf_mask 0xbf, 2023-07-28, rev 0x4003605, size 38912 sig 0x00050657, pf_mask 0xbf, 2023-07-28, rev 0x5003605, size 37888 sig 0x0005065b, pf_mask 0xbf, 2023-08-03, rev 0x7002802, size 30720 sig 0x00050665, pf_mask 0x10, 2023-08-03, rev 0xe000015, size 23552 sig 0x000506f1, pf_mask 0x01, 2023-10-05, rev 0x003e, size 11264 sig 0x000606a6, pf_mask 0x87, 2023-09-14, rev 0xd0003d1, size 307200 sig 0x000606c1, pf_mask 0x10, 2023-12-05, rev 0x1000290, size 299008 sig 0x000706a1, pf_mask 0x01, 2023-08-25, rev 0x0040, size 76800 sig 0x000706a8, pf_mask 0x01, 2023-08-25, rev 0x0024, size 76800 sig 0x000706e5, pf_mask 0x80, 2023-09-14, rev 0x00c4, size 114688 sig 0x000806c1, pf_mask 0x80, 2023-09-13, rev 0x00b6, size 111616 sig 0x000806c2, pf_mask 0xc2, 2023-09-13, rev 0x0036, size 98304 sig 0x000806d1, pf_mask 0xc2, 2023-09-13, rev 0x0050, size 104448 sig 0x000806ec, pf_mask 0x94, 2023-07-16, rev 0x00fa, size 106496 sig 0x000806f8, pf_mask 0x87, 2024-01-03, rev 0x2b000590, size 579584 sig 0x000806f7, pf_mask 0x87, 2024-01-03, rev 0x2b000590 sig 0x000806f6, pf_mask 0x87, 2024-01-03, rev 0x2b000590 sig 0x000806f5, pf_mask 0x87, 2024-01-03, rev 0x2b000590 sig 0x000806f4, pf_mask 0x87, 2024-01-03, rev 0x2b000590 sig 0x00090661, pf_mask 0x01, 2023-09-26, rev 0x0019, size 20480 sig 0x00090672, pf_mask 0x07, 2023-09-19, rev 0x0034, size 224256 sig 0x00090675, pf_mask 0x07, 2023-09-19, rev 0x0034 sig 0x000b06f2, pf_mask 0x07, 2023-09-19, rev 0x0034 sig 0x000b06f5, pf_mask 0x07, 2023-09-19, rev 0x0034 sig 0x000906a3, pf_mask 0x80, 2023-09-19, rev 0x0432, size 222208 sig 0x000906a4, pf_mask 0x80, 2023-09-19, rev 0x0432 sig 0x000906c0, pf_mask 0x01, 2023-09-26, rev 0x24000026, size 20480 sig 0x000906e9, pf_mask 0x2a, 2023-09-28, rev 0x00f8, size 108544 sig 0x000906ea, pf_mask 0x22, 2023-07-26, rev 0x00f6, size 105472 sig 0x000906ec, pf_mask 0x22, 2023-07-26, rev 0x00f6, size 106496 sig 0x000906ed, pf_mask 0x22, 2023-07-27, rev 0x00fc, size 106496 sig 0x000a0652, pf_mask 0x20, 2023-07-16, rev 0x00fa, size 97280 sig 0x000a0653, pf_mask 0x22, 2023-07-16, rev 0x00fa, size 97280 sig 0x000a0655, pf_mask 0x22, 2023-07-16, rev 0x00fa, size 97280 sig 0x000a0660, pf_mask 0x80, 2023-07-16, rev 0x00fa, size 97280 sig 0x000a0661, pf_mask 0x80, 2023-07-16, rev 0x00fa, size 96256 sig 0x000a0671, pf_mask 0x02, 2023-09-14, rev 0x005e, size 108544 sig 0x000b0671, pf_mask 0x32, 2023-12-14, rev 0x0122, size 215040 sig 0x000b06a2, pf_mask 0xe0, 2023-12-07, rev 0x4121, size 220160 sig 0x000b06a3, pf_mask 0xe0, 2023-12-07, rev 0x4121 sig 0x000b06e0, pf_mask 0x11, 2023-09-25, rev 0x0015, size 138240 * New microcodes: sig 0x000a06a4, pf_mask 0xe6, 2024-01-03, rev 0x001c, size 136192 sig 0x000b06a8, pf_mask 0xe0, 2023-12-07, rev 0x4121, size 220160 sig 0x000c06f2, pf_mask 0x87, 2023-11-20, rev 0x21000200, size 549888 sig 0x000c06f1, pf_mask 0x87, 2023-11-20, rev 0x21000200 * source: update symlinks to reflect id of the latest release, 20240312 * changelog, debian/changelog: fix typos Checksums-Sha1: 2b60e614d14fc3c647e09a4eeb07d14b18724459 1830 intel-microcode_3.20240312.1~deb12u1.dsc 8caefe319ae7ffe546ba1e0155dc1d968754dcd6 7677964 intel-microcode_3.20240312.1~deb12u1.tar.xz 4a22343a22f7c34dbbd1a8af31b138edcb2ef5b7 6180 intel-microcode_3.20240312.1~deb12u1_amd64.buildinfo Checksums-Sha256: 8a494aa9abc75d6ab185c593b9a09f35ab1c5cd575b17620d32fa8d355376d1f 1830 intel-microcode_3.20240312.1~deb12u1.dsc 95b4214bf32a9c83b41c59f219cd4cc76b60cf4f0a0e2b3babf21df35a6ca275 7677964 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