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Artikelnummer: 000216584


DSA-2023-124: Security Update for Dell SmartFabric OS10 Multiple Vulnerabilities.

Samenvatting: Dell SmartFabric OS10 remediation is available for multiple security vulnerabilities that could be exploited by malicious users to compromise the affected system.

Article content


Impact

Critical

Gegevens

Proprietary Code CVEs Description CVSS Base Score CVSS Vector String
CVE-2023-28078 Dell OS10 Networking Switches running 10.5.2.x and above contain a vulnerability with zeroMQ when VLT is configured. A remote unauthenticated attacker could potentially exploit this vulnerability leading to information disclosure and a possible Denial of Service when a huge number of requests are sent to the switch. This is a high severity vulnerability as it allows an attacker to view sensitive data. Dell recommends customers to upgrade at the earliest opportunity. 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HThis hyperlink is taking you to a website outside of Dell Technologies.
CVE-2023-32462 Dell OS10 Networking Switches running 10.5.2.x and above contain an OS command injection vulnerability when using remote user authentication. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to the execution of arbitrary OS commands and possible system takeover. This is a critical vulnerability as it allows an attacker to cause severe damage. Dell recommends customers to upgrade at the earliest opportunity. 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HThis hyperlink is taking you to a website outside of Dell Technologies.
Proprietary Code CVEs Description CVSS Base Score CVSS Vector String
CVE-2023-28078 Dell OS10 Networking Switches running 10.5.2.x and above contain a vulnerability with zeroMQ when VLT is configured. A remote unauthenticated attacker could potentially exploit this vulnerability leading to information disclosure and a possible Denial of Service when a huge number of requests are sent to the switch. This is a high severity vulnerability as it allows an attacker to view sensitive data. Dell recommends customers to upgrade at the earliest opportunity. 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HThis hyperlink is taking you to a website outside of Dell Technologies.
CVE-2023-32462 Dell OS10 Networking Switches running 10.5.2.x and above contain an OS command injection vulnerability when using remote user authentication. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to the execution of arbitrary OS commands and possible system takeover. This is a critical vulnerability as it allows an attacker to cause severe damage. Dell recommends customers to upgrade at the earliest opportunity. 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HThis hyperlink is taking you to a website outside of Dell Technologies.
Dell Technologies raadt aan dat alle klanten rekening houden met zowel de basisscore van CVSS als alle relevante tijdelijke en omgevingsscores die gevolgen kunnen hebben voor de mogelijke ernst van de specifieke beveiligingsproblemen.

Getroffen producten en herstel

CVEs Addressed Product Affected Versions Remediated Versions Link
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.5.0, 10.5.5.3  10.5.5.5  https://www.dell.com/support
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.5.1 (MX),
10.5.5.2 (MX)
10.5.5.4 (MX)  DSA-2023-293: Security Update for Dell Networking MX Series Switches Vulnerabilities
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.4.x 10.5.4.8  https://www.dell.com/support
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.4.6 (MX) 10.5.4.9 (MX)  DSA-2023-293: Security Update for Dell Networking MX Series Switches Vulnerabilities
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.3.x 10.5.3.8  https://www.dell.com/support
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.2.x 10.5.2.12  https://www.dell.com/support
CVEs Addressed Product Affected Versions Remediated Versions Link
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.5.0, 10.5.5.3  10.5.5.5  https://www.dell.com/support
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.5.1 (MX),
10.5.5.2 (MX)
10.5.5.4 (MX)  DSA-2023-293: Security Update for Dell Networking MX Series Switches Vulnerabilities
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.4.x 10.5.4.8  https://www.dell.com/support
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.4.6 (MX) 10.5.4.9 (MX)  DSA-2023-293: Security Update for Dell Networking MX Series Switches Vulnerabilities
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.3.x 10.5.3.8  https://www.dell.com/support
CVE-2023-28078,
CVE-2023-32462
Dell SmartFabric OS10 10.5.2.x 10.5.2.12  https://www.dell.com/support

Tijdelijke oplossingen en beperkingen

None.

Bevestigingen

CVE-2023-28078: Dell Technologies would like to thank Rafael Schaefer, ERNW Enno Rey Netzwerke GmbH for reporting this issue.
 

Revisiegeschiedenis

RevisionDateDescription
1.02023-08-08Initial Release
2.02023-08-08Updated for enhanced presentation with no changes to content.
3.02023-08-09Major Revision: revised support links for MX versions and acknowledgements added.

Verwante informatie

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


Artikeleigenschappen


Datum laatst gepubliceerd

09 aug. 2023

Versie

3

Artikeltype

Dell Security Advisory