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Sicherheit: Mehrere Probleme in ucode-intel
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in ucode-intel
ID: SUSE-SU-2020:1595-1
Distribution: SUSE
Plattformen: SUSE OpenStack Cloud 7, SUSE Linux Enterprise Server for SAP 12-SP2, SUSE Linux Enterprise Server 12-SP2-LTSS, SUSE OpenStack Cloud Crowbar 8, SUSE HPE Helion Openstack 8, SUSE OpenStack Cloud 8, SUSE Enterprise Storage 5, SUSE Linux Enterprise Server for SAP 12-SP3, SUSE Linux Enterprise Server 12-SP2-BCL, SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Server 12-SP3-LTSS, SUSE Linux Enterprise Server 12-SP3-BCL
Datum: Mi, 10. Juni 2020, 17:38
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0543
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0548
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0549
Applikationen: ucode-intel

Originalnachricht


SUSE Security Update: Security update for ucode-intel
______________________________________________________________________________

Announcement ID: SUSE-SU-2020:1595-1
Rating: moderate
References: #1154824 #1156353 #1172466
Cross-References: CVE-2020-0543 CVE-2020-0548 CVE-2020-0549

Affected Products:
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud 7
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server 12-SP4
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP3-BCL
SUSE Linux Enterprise Server 12-SP2-LTSS
SUSE Linux Enterprise Server 12-SP2-BCL
SUSE Enterprise Storage 5
HPE Helion Openstack 8
______________________________________________________________________________

An update that fixes three vulnerabilities is now available.

Description:

This update for ucode-intel fixes the following issues:

Updated Intel CPU Microcode to 20200602 (prerelease) (bsc#1172466)

This update contains security mitigations for:

- CVE-2020-0543: Fixed a side channel attack against special registers
which could have resulted in leaking of read values to cores other than
the one which called it. This attack is known as Special Register
Buffer Data Sampling (SRBDS) or "CrossTalk" (bsc#1154824).
- CVE-2020-0548,CVE-2020-0549: Additional ucode updates were supplied to
mitigate the Vector Register and L1D Eviction Sampling aka
"CacheOutAttack" attacks. (bsc#1156353)

Microcode Table:

Processor Identifier Version Products Model
Stepping F-MO-S/PI Old->New
---- new platforms ----------------------------------------
---- updated platforms ------------------------------------ HSW
C0 6-3c-3/32 00000027->00000028 Core Gen4 BDW-U/Y E0/F0
6-3d-4/c0 0000002e->0000002f Core Gen5 HSW-U C0/D0 6-45-1/72
00000025->00000026 Core Gen4 HSW-H C0 6-46-1/32
0000001b->0000001c Core Gen4 BDW-H/E3 E0/G0 6-47-1/22
00000021->00000022 Core Gen5 SKL-U/Y D0 6-4e-3/c0
000000d6->000000dc Core Gen6 Mobile SKL-U23e K1 6-4e-3/c0
000000d6->000000dc Core Gen6 Mobile SKX-SP B1 6-55-3/97
01000151->01000157 Xeon Scalable SKX-SP H0/M0/U0 6-55-4/b7
02000065->02006906 Xeon Scalable SKX-D M1 6-55-4/b7
02000065->02006906 Xeon D-21xx CLX-SP B0 6-55-6/bf
0400002c->04002f01 Xeon Scalable Gen2 CLX-SP B1 6-55-7/bf
0500002c->04002f01 Xeon Scalable Gen2 SKL-H/S R0/N0 6-5e-3/36
000000d6->000000dc Core Gen6; Xeon E3 v5 AML-Y22 H0
6-8e-9/10 000000ca->000000d6 Core Gen8 Mobile KBL-U/Y H0
6-8e-9/c0 000000ca->000000d6 Core Gen7 Mobile CFL-U43e D0
6-8e-a/c0 000000ca->000000d6 Core Gen8 Mobile WHL-U W0
6-8e-b/d0 000000ca->000000d6 Core Gen8 Mobile AML-Y42 V0
6-8e-c/94 000000ca->000000d6 Core Gen10 Mobile CML-Y42 V0
6-8e-c/94 000000ca->000000d6 Core Gen10 Mobile WHL-U V0
6-8e-c/94 000000ca->000000d6 Core Gen8 Mobile KBL-G/H/S/E3 B0
6-9e-9/2a 000000ca->000000d6 Core Gen7; Xeon E3 v6 CFL-H/S/E3
U0 6-9e-a/22 000000ca->000000d6 Core Gen8 Desktop, Mobile, Xeon
E
CFL-S B0 6-9e-b/02 000000ca->000000d6 Core Gen8
CFL-H/S P0 6-9e-c/22 000000ca->000000d6 Core Gen9
CFL-H R0 6-9e-d/22 000000ca->000000d6 Core Gen9 Mobile

Also contains the Intel CPU Microcode update to 20200520:

Processor Identifier Version Products Model
Stepping F-MO-S/PI Old->New
---- new platforms ----------------------------------------
---- updated platforms ------------------------------------ SNB-E/EN/EP
C1/M0 6-2d-6/6d 0000061f->00000621 Xeon E3/E5, Core X SNB-E/EN/EP
C2/M1 6-2d-7/6d 00000718->0000071a Xeon E3/E5, Core X


Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation
methods
like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- SUSE OpenStack Cloud Crowbar 8:

zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-1595=1

- SUSE OpenStack Cloud 8:

zypper in -t patch SUSE-OpenStack-Cloud-8-2020-1595=1

- SUSE OpenStack Cloud 7:

zypper in -t patch SUSE-OpenStack-Cloud-7-2020-1595=1

- SUSE Linux Enterprise Server for SAP 12-SP3:

zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-1595=1

- SUSE Linux Enterprise Server for SAP 12-SP2:

zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-1595=1

- SUSE Linux Enterprise Server 12-SP4:

zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-1595=1

- SUSE Linux Enterprise Server 12-SP3-LTSS:

zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-1595=1

- SUSE Linux Enterprise Server 12-SP3-BCL:

zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-1595=1

- SUSE Linux Enterprise Server 12-SP2-LTSS:

zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-1595=1

- SUSE Linux Enterprise Server 12-SP2-BCL:

zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-1595=1

- SUSE Enterprise Storage 5:

zypper in -t patch SUSE-Storage-5-2020-1595=1

- HPE Helion Openstack 8:

zypper in -t patch HPE-Helion-OpenStack-8-2020-1595=1



Package List:

- SUSE OpenStack Cloud Crowbar 8 (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- SUSE OpenStack Cloud 8 (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- SUSE OpenStack Cloud 7 (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- SUSE Linux Enterprise Server for SAP 12-SP3 (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- SUSE Linux Enterprise Server for SAP 12-SP2 (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- SUSE Linux Enterprise Server 12-SP4 (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- SUSE Linux Enterprise Server 12-SP3-LTSS (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- SUSE Linux Enterprise Server 12-SP2-LTSS (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- SUSE Enterprise Storage 5 (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1

- HPE Helion Openstack 8 (x86_64):

ucode-intel-20200602-13.68.1
ucode-intel-debuginfo-20200602-13.68.1
ucode-intel-debugsource-20200602-13.68.1


References:

https://www.suse.com/security/cve/CVE-2020-0543.html
https://www.suse.com/security/cve/CVE-2020-0548.html
https://www.suse.com/security/cve/CVE-2020-0549.html
https://bugzilla.suse.com/1154824
https://bugzilla.suse.com/1156353
https://bugzilla.suse.com/1172466

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