DSA-2025-275: Security Update for Dell Enterprise SONiC Distribution Vulnerabilities

Resumen: Dell Enterprise SONiC remediation is available for multiple security vulnerabilities that could be exploited by malicious users to compromise the affected system.

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Impacto

High

Detalles

Third-party Component CVEs More Information
libtasn1-6 CVE-2024-12133 https://nvd.nist.gov/vuln/searchThis hyperlink is taking you to a website outside of Dell Technologies.
gnutls28 CVE-2024-12243 https://nvd.nist.gov/vuln/searchThis hyperlink is taking you to a website outside of Dell Technologies.
libxml2 CVE-2022-49043, CVE-2023-39615, CVE-2023-45322, CVE-2024-25062, CVE-2024-56171, CVE-2025-24928, CVE-2025-27113 https://nvd.nist.gov/vuln/searchThis hyperlink is taking you to a website outside of Dell Technologies.
krb5 CVE-2025-24528 https://nvd.nist.gov/vuln/searchThis hyperlink is taking you to a website outside of Dell Technologies.
radius CVE-2024-3596 https://nvd.nist.gov/vuln/searchThis hyperlink is taking you to a website outside of Dell Technologies.

 

Proprietary Code CVEs Description CVSS Base Score CVSS Vector String
CVE-2025-38741 Dell Enterprise SONiC OS, version 4.5.0, contains a cryptographic key vulnerability in SSH. An unauthenticated remote attacker could potentially exploit this vulnerability, leading to unauthorized access to communication. 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NThis hyperlink is taking you to a website outside of Dell Technologies.

 

Proprietary Code CVEs Description CVSS Base Score CVSS Vector String
CVE-2025-38741 Dell Enterprise SONiC OS, version 4.5.0, contains a cryptographic key vulnerability in SSH. An unauthenticated remote attacker could potentially exploit this vulnerability, leading to unauthorized access to communication. 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NThis hyperlink is taking you to a website outside of Dell Technologies.

 

Dell Technologies recomienda que todos los clientes tengan en cuenta tanto la puntuación base como cualquier otra puntuación ambiental y temporal relevante que pueda afectar la posible gravedad asociada con la vulnerabilidad de seguridad en particular.

Corrección y productos afectados

CVEs Addressed Product Affected Versions Remediated Versions Link
CVE-2024-12133, CVE-2024-12243, CVE-2022-49043, CVE-2023-39615, CVE-2023-45322, CVE-2024-25062, CVE-2024-56171, CVE-2025-24928, CVE-2025-27113, CVE-2025-24528, CVE-2024-3596 Dell Enterprise SONiC Distribution Versions prior to 4.5.0 Version 4.5.0 Link to update
CVE-2025-38741 Dell Enterprise SONiC Distribution Version 4.5.0 Version 4.5.0a Link to update

 

CVEs Addressed Product Affected Versions Remediated Versions Link
CVE-2024-12133, CVE-2024-12243, CVE-2022-49043, CVE-2023-39615, CVE-2023-45322, CVE-2024-25062, CVE-2024-56171, CVE-2025-24928, CVE-2025-27113, CVE-2025-24528, CVE-2024-3596 Dell Enterprise SONiC Distribution Versions prior to 4.5.0 Version 4.5.0 Link to update
CVE-2025-38741 Dell Enterprise SONiC Distribution Version 4.5.0 Version 4.5.0a Link to update

 

Soluciones alternativas y mitigaciones

CVE ID Workaround and Mitigation
CVE-2025-38741

To fully remediate CVE-2025-38741, please follow either one of the steps below. 

  1. Users that have installed 4.5.0 and will remain on 4.5.0 must run the CLI commands below to regenerate new key pairs for the SSH server.
  2. Users may also upgrade to 4.5.0a for full remediation without being required to run the CLI commands below.

sonic# crypto ssh-keygen ecdsa 256

sonic# crypto ssh-keygen rsa 2048

 

 

 

Historial de revisiones

RevisionDateDescription
1.02025-07-02Initial Release
2.02025-08-01Updated to include CVE-2025-38741

 

Información relacionada

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

Descargo de responsabilidad

Productos afectados

Enterprise SONiC Distribution, PowerSwitch E3200-ON Series, Dell EMC Networking N3200-ON, PowerSwitch S3248T-ON, PowerSwitch S4348F/S4348T-ON, PowerSwitch S5212F-ON, PowerSwitch S5224F-ON, PowerSwitch S5232F-ON, PowerSwitch S5248F-ON , PowerSwitch S5296F-ON, PowerSwitch S5448F-ON, PowerSwitch Z9264F-ON, PowerSwitch Z9332F-ON, PowerSwitch Z9432F-ON, PowerSwitch Z9864F-ON ...
Propiedades del artículo
Número del artículo: 000340083
Tipo de artículo: Dell Security Advisory
Última modificación: 01 ago 2025
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