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suseSuseSUSE-SU-2022:1727-1
HistoryMay 18, 2022 - 12:00 a.m.

Security update for ucode-intel (moderate)

2022-05-1800:00:00
lists.opensuse.org
11

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

An update that solves one vulnerability and has one errata
is now available.

Description:

This update for ucode-intel fixes the following issues:

Updated to Intel CPU Microcode 20220510 release. (bsc#1199423) Updated to
Intel CPU Microcode 20220419 release. (bsc#1198717)

  • CVE-2022-21151: Processor optimization removal or modification of
    security-critical code for some Intelยฎ Processors may allow an
    authenticated user to potentially enable information disclosure via
    local access (bsc#1199423).

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or โ€œzypper patchโ€.

Alternatively you can run the command listed for your product:

  • openSUSE Leap 15.4:

    zypper in -t patch openSUSE-SLE-15.4-2022-1727=1

  • openSUSE Leap 15.3:

    zypper in -t patch openSUSE-SLE-15.3-2022-1727=1

  • SUSE Manager Server 4.1:

    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-1727=1

  • SUSE Manager Retail Branch Server 4.1:

    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-1727=1

  • SUSE Manager Proxy 4.1:

    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-1727=1

  • SUSE Linux Enterprise Server for SAP 15-SP2:

    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2022-1727=1

  • SUSE Linux Enterprise Server 15-SP2-LTSS:

    zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-1727=1

  • SUSE Linux Enterprise Server 15-SP2-BCL:

    zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-BCL-2022-1727=1

  • SUSE Linux Enterprise Module for Basesystem 15-SP4:

    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-1727=1

  • SUSE Linux Enterprise Module for Basesystem 15-SP3:

    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-1727=1

  • SUSE Linux Enterprise Micro 5.2:

    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-1727=1

  • SUSE Linux Enterprise Micro 5.1:

    zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-1727=1

  • SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS:

    zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-1727=1

  • SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS:

    zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-1727=1

  • SUSE Enterprise Storage 7:

    zypper in -t patch SUSE-Storage-7-2022-1727=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.4x86_64<ย - openSUSE Leap 15.4 (x86_64):- openSUSE Leap 15.4 (x86_64):.x86_64.rpm
openSUSE Leap15.3x86_64<ย - openSUSE Leap 15.3 (x86_64):- openSUSE Leap 15.3 (x86_64):.x86_64.rpm
SUSE Manager Server4.1x86_64<ย - SUSE Manager Server 4.1 (x86_64):- SUSE Manager Server 4.1 (x86_64):.x86_64.rpm
SUSE Manager Retail Branch Server4.1x86_64<ย - SUSE Manager Retail Branch Server 4.1 (x86_64):- SUSE Manager Retail Branch Server 4.1 (x86_64):.x86_64.rpm
SUSE Manager Proxy4.1x86_64<ย - SUSE Manager Proxy 4.1 (x86_64):- SUSE Manager Proxy 4.1 (x86_64):.x86_64.rpm
SUSE Linux Enterprise Server for SAP 15SP2x86_64<ย  SUSE Linux Enterprise Server for SAP 15-SP2 (x86_64):- SUSE Linux Enterprise Server for SAP 15-SP2 (x86_64):.x86_64.rpm
SUSE Linux Enterprise Server 15SP2-LTSSx86_64- suse linux enterprise server 15<ย SP2-LTSS (x86_64):- SUSE Linux Enterprise Server 15-SP2-LTSS (x86_64):.x86_64.rpm
SUSE Linux Enterprise Server 15SP2-BCLx86_64- suse linux enterprise server 15<ย SP2-BCL (x86_64):- SUSE Linux Enterprise Server 15-SP2-BCL (x86_64):.x86_64.rpm
SUSE Linux Enterprise Module for Basesystem 15SP4x86_64<ย  SUSE Linux Enterprise Module for Basesystem 15-SP4 (x86_64):- SUSE Linux Enterprise Module for Basesystem 15-SP4 (x86_64):.x86_64.rpm
SUSE Linux Enterprise Module for Basesystem 15SP3x86_64<ย  SUSE Linux Enterprise Module for Basesystem 15-SP3 (x86_64):- SUSE Linux Enterprise Module for Basesystem 15-SP3 (x86_64):.x86_64.rpm
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5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N