intel-microcode: CVE-2020-24511 CVE-2020-24512 CVE-2020-24513 CVE-2021-24489 (INTEL-SA-00464, INTEL-SA-00465, INTEL-SA-00442)

Debian Bug report logs - #989615
intel-microcode: CVE-2020-24511 CVE-2020-24512 CVE-2020-24513 CVE-2021-24489 (INTEL-SA-00464, INTEL-SA-00465, INTEL-SA-00442)

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>

To: Debian Bug Tracking System <submit@bugs.debian.org>

Subject: intel-microcode: CVE-2020-24511 CVE-2020-24512 CVE-2020-24513 CVE-2021-24489 (INTEL-SA-00464, INTEL-SA-00465, INTEL-SA-00442)

Date: Tue, 08 Jun 2021 21:18:01 +0200

Source: intel-microcode
Version: 3.20210216.1
Severity: important
Tags: security upstream
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Control: found -1 3.20200609.2~deb10u1

Hi,

The following vulnerabilities were published for intel-microcode.

CVE-2020-24511[0] (INTEL-SA-00464), CVE-2020-24512[1]
(INTEL-SA-00464), CVE-2020-24513[2] (INTEL-SA-00465),
CVE-2021-24489[3] (INTEL-SA-00442).

If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2020-24511
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24511
[1] https://security-tracker.debian.org/tracker/CVE-2020-24512
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24512
[2] https://security-tracker.debian.org/tracker/CVE-2020-24513
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24513
[3] https://security-tracker.debian.org/tracker/CVE-2021-24489
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24489
[4] https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/releases/tag/microcode-20210608

Regards,
Salvatore

Message #12 received at 989615-close@bugs.debian.org (full text, mbox, reply):

From: Debian FTP Masters <ftpmaster@ftp-master.debian.org>

To: 989615-close@bugs.debian.org

Subject: Bug#989615: fixed in intel-microcode 3.20210608.1

Date: Wed, 09 Jun 2021 12:33:27 +0000

Source: intel-microcode
Source-Version: 3.20210608.1
Done: Henrique de Moraes Holschuh <hmh@debian.org>

We believe that the bug you reported is fixed in the latest version of
intel-microcode, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 989615@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Henrique de Moraes Holschuh <hmh@debian.org> (supplier of updated intel-microcode package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Tue, 08 Jun 2021 22:37:57 -0300
Source: intel-microcode
Architecture: source
Version: 3.20210608.1
Distribution: unstable
Urgency: high
Maintainer: Henrique de Moraes Holschuh <hmh@debian.org>
Changed-By: Henrique de Moraes Holschuh <hmh@debian.org>
Closes: 989615
Changes:
 intel-microcode (3.20210608.1) unstable; urgency=high
 .
   * New upstream microcode datafile 20210608 (closes: #989615)
     * 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
   * source: update symlinks to reflect id of the latest release, 20210608
Checksums-Sha1:
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 cc95b5ea7fcfa48538a22f0d64b2051017a8cc63 4502020 intel-microcode_3.20210608.1.tar.xz
 5a44e97c177acce0443b9e6e6f2a69efd485611b 5627 intel-microcode_3.20210608.1_amd64.buildinfo
Checksums-Sha256:
 09d7304dc32de50d0102212cbd8a99ae92a015e69af9df1071750a20e09a98c4 1789 intel-microcode_3.20210608.1.dsc
 a584c4a4bbc0043b11388f0e384e41b390e742cf08ce4352c98955b99dcd861c 4502020 intel-microcode_3.20210608.1.tar.xz
 99d3bc087927a918b66bb17787d72dd6ce6027b2ed38c5c9c6ecee00f5b3409d 5627 intel-microcode_3.20210608.1_amd64.buildinfo
Files:
 affe6a1af639685c2db1ab5197057a61 1789 non-free/admin standard intel-microcode_3.20210608.1.dsc
 e7188f2210fe503c50fc68b953a0911c 4502020 non-free/admin standard intel-microcode_3.20210608.1.tar.xz
 dbb4528ccc3edfcec8ddf2c641a7c214 5627 non-free/admin standard intel-microcode_3.20210608.1_amd64.buildinfo

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