DSA-2019-044: Dell EMC CloudBoost Virtual Appliance Update for Multiple Multiprocessor Side-Channel Vulnerabilities

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Summary: 
Dell EMC CloudBoost Virtual Appliance contains a security update to the operating system to mitigate the side-channel vulnerabilities.

This advisory addresses the following vulnerabilities:  

  • L1 Terminal Fault: SGX
    CVE-2018-3615

  • L1 Terminal Fault: OS/SMM
    CVE-2018-3620

  • Rogue System Register Read (RSRE)   also known as Variant 3a
    CVE-2018-3640

  • L1 Terminal Fault: VMM
    CVE-2018-3646

For more information, please review Intel s security advisories INTEL-SA-00115 and INTEL-SA-00161.

See NVD (http://nvd.nist.gov/) for individual scores for each CVE
 

This advisory addresses the following vulnerabilities:  

  • L1 Terminal Fault: SGX
    CVE-2018-3615

  • L1 Terminal Fault: OS/SMM
    CVE-2018-3620

  • Rogue System Register Read (RSRE)   also known as Variant 3a
    CVE-2018-3640

  • L1 Terminal Fault: VMM
    CVE-2018-3646

For more information, please review Intel s security advisories INTEL-SA-00115 and INTEL-SA-00161.

See NVD (http://nvd.nist.gov/) for individual scores for each CVE
 

Firma Dell Technologies zaleca wszystkim klientom uwzględnienie zarówno wyniku podstawowego CVSS, jak i wszelkich istotnych wyników czasowych i środowiskowych, które mogą mieć wpływ na potencjalną dotkliwość związaną z konkretną luką w zabezpieczeniach.

Produkty, których dotyczy problem, i środki zaradcze

Affected products: 
Dell EMC Software: Dell EMC Networker with CloudBoost Virtual Appliance 18.1
Dell EMC Software: Dell EMC Networker with CloudBoost Virtual Appliance 18.2
Dell EMC Software: Dell EMC Networker with CloudBoost Virtual Appliance 2.2.3 or earlier
Dell EMC Software: Dell EMC Networker with CloudBoost Physical Appliance 2.2.3 or earlier

Remediation:
The following Dell EMC CloudBoost Virtual Appliance release addresses these vulnerabilities: 

  • Dell EMC CloudBoost Virtual Appliance 18.2.0.1

Dell EMC recommends all customers upgrade at the earliest opportunity.

Dell recommends customers to follow security best practices for malware protection to help prevent possible exploitation of these vulnerabilities. These practices include, but are not limited to, promptly deploying software updates, avoiding unknown hyperlinks and websites, never downloading files or applications from unknown sources, and employing up-to-date anti-virus and advanced threat protection solutions.

For more information and access to the various CloudBoost releases, see

Note: CloudBoost Physical Appliance customers interested in receiving security updates should contact customer support to migrate to the CloudBoost Virtual Appliance.  The CloudBoost Virtual Appliance 2.2.3 (or prior) customers should contact customer support to migrate to CloudBoost Virtual Appliance 18.x.



Affected products: 
Dell EMC Software: Dell EMC Networker with CloudBoost Virtual Appliance 18.1
Dell EMC Software: Dell EMC Networker with CloudBoost Virtual Appliance 18.2
Dell EMC Software: Dell EMC Networker with CloudBoost Virtual Appliance 2.2.3 or earlier
Dell EMC Software: Dell EMC Networker with CloudBoost Physical Appliance 2.2.3 or earlier

Remediation:
The following Dell EMC CloudBoost Virtual Appliance release addresses these vulnerabilities: 

  • Dell EMC CloudBoost Virtual Appliance 18.2.0.1

Dell EMC recommends all customers upgrade at the earliest opportunity.

Dell recommends customers to follow security best practices for malware protection to help prevent possible exploitation of these vulnerabilities. These practices include, but are not limited to, promptly deploying software updates, avoiding unknown hyperlinks and websites, never downloading files or applications from unknown sources, and employing up-to-date anti-virus and advanced threat protection solutions.

For more information and access to the various CloudBoost releases, see

Note: CloudBoost Physical Appliance customers interested in receiving security updates should contact customer support to migrate to the CloudBoost Virtual Appliance.  The CloudBoost Virtual Appliance 2.2.3 (or prior) customers should contact customer support to migrate to CloudBoost Virtual Appliance 18.x.



Powiązane informacje

Dell Security Advisories and Notices
Dell Vulnerability Response Policy
CVSS Scoring Guide

Zastrzeżenie prawne

Produkty

CloudBoost Physical Appliance, NetWorker, Product Security Information
Właściwości artykułu
Numer artykułu: 000153680
Typ artykułu: Dell Security Advisory
Ostatnia modyfikacja: 22 maj 2021
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