DSA-2019-141: Dell EMC Networking OS10 Security Update for Linux Kernel Vulnerabilities

Résumé: DSA-2019-141: Dell EMC Networking OS10 Security Update for Linux Kernel Vulnerabilities

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Impact

High

Détails

An update is available to address the following security vulnerabilities:

CVE-2019-11477 (SACK Panic)
CVE-2019-11478 (SACK Slowness) 
CVE-2019-11479 (Excess Resource Consumption Due to Low MSS Values) 

For more information about any of the Common Vulnerabilities and Exposures (CVEs) mentioned here, consult the National Vulnerability Database (NVD) at http://nvd.nist.gov/home.cfm  SLN318725_en_US__1iC_External_Link_BD_v1. To search for a particular CVE, use the database’s search utility at http://web.nvd.nist.gov/view/vuln/search  SLN318725_en_US__1iC_External_Link_BD_v1.
An update is available to address the following security vulnerabilities:

CVE-2019-11477 (SACK Panic)
CVE-2019-11478 (SACK Slowness) 
CVE-2019-11479 (Excess Resource Consumption Due to Low MSS Values) 

For more information about any of the Common Vulnerabilities and Exposures (CVEs) mentioned here, consult the National Vulnerability Database (NVD) at http://nvd.nist.gov/home.cfm  SLN318725_en_US__1iC_External_Link_BD_v1. To search for a particular CVE, use the database’s search utility at http://web.nvd.nist.gov/view/vuln/search  SLN318725_en_US__1iC_External_Link_BD_v1.
Dell Technologies recommande à tous les clients de prendre en compte à la fois le score de base CVSS et les scores temporels et environnementaux pertinents qui peuvent avoir un impact sur la gravité potentielle associée à une faille de sécurité donnée.

Produits concernés et mesure corrective

Affected products:  

Dell EMC Networking OS10 versions prior to 10.5.0.0.

Resolution:  

The following Dell EMC Networking OS10 version contains a resolution to the vulnerability:
  •     Dell EMC Networking OS10 version 10.5.0.0 and later.

    Customers can find information how to upgrade to the latest version here:  Dell EMC Networking OS10 Info Hub 
Dell EMC recommends all customers upgrade at the earliest opportunity.
Affected products:  

Dell EMC Networking OS10 versions prior to 10.5.0.0.

Resolution:  

The following Dell EMC Networking OS10 version contains a resolution to the vulnerability:
  •     Dell EMC Networking OS10 version 10.5.0.0 and later.

    Customers can find information how to upgrade to the latest version here:  Dell EMC Networking OS10 Info Hub 
Dell EMC recommends all customers upgrade at the earliest opportunity.

Informations connexes

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

Mention légale

Produits

Networking Solution Resources
Propriétés de l’article
Numéro d’article: 000137770
Type d’article: Dell Security Advisory
Dernière modification: 05 juin 2025
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