DSA-2025-268: Security Update for Dell NetWorker Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade') Vulnerability
Zusammenfassung: Dell NetWorker remediation is available for selection of less-secure algorithm during negotiation ('algorithm downgrade') vulnerability that could be exploited by malicious users to compromise the affected system. ...
Dieser Artikel gilt für
Dieser Artikel gilt nicht für
Dieser Artikel ist nicht an ein bestimmtes Produkt gebunden.
In diesem Artikel werden nicht alle Produktversionen aufgeführt.
Auswirkungen
Medium
Details
| Proprietary Code CVEs | Description | CVSS Base Score | CVSS Vector String |
| CVE-2025-36582 | Dell NetWorker, versions prior to 19.13.0.0, contains a Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure. | 4.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |
| Proprietary Code CVEs | Description | CVSS Base Score | CVSS Vector String |
| CVE-2025-36582 | Dell NetWorker, versions prior to 19.13.0.0, contains a Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure. | 4.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |
Betroffene Produkte und Korrektur
| Product | Software/Firmware | Affected Versions | Remediated Versions | Link |
| NetWorker | NetWorker Management Console, NetWorker Web UI, NetWorker Authentication Service | Versions prior to 19.13.0.0 | Version 19.13.0.0 or later | NetWorker Downloads Area |
| Product | Software/Firmware | Affected Versions | Remediated Versions | Link |
| NetWorker | NetWorker Management Console, NetWorker Web UI, NetWorker Authentication Service | Versions prior to 19.13.0.0 | Version 19.13.0.0 or later | NetWorker Downloads Area |
Notes:
- The Affected Products and Remediation table above may not be a comprehensive list of all affected supported versions and may be updated as more information becomes available.
- Versions prior to 19.13.0.0 means 19.12.x, 19.11.x, 19.10.x, 19.9.x, and 19.8.x family of releases that are still under standard support. For more information refer to Dell End-of-Life Product List for Converged Infrastructure and Storage.
- Unless specified as impacted, the term “later releases” encompasses all NetWorker releases, under standard support, that are of a higher minor or major version than the specified release. Dell recommends that you always upgrade to the latest release/version for your product.
- Platforms: Windows & Linux (All variants and flavors are impacted).
Workarounds und Korrekturmaßnahmen
None
Revisionsverlauf
| Revision | Date | Description |
| 1.0 | 2025-07-01 | Initial Release |
| 2.0 | 2025-08-19 | Updated the 'Affected and Remediated Versions' and 'Additional Information' sections |
| 3.0 | 2025-12-31 |
Updated the CVE description to clarify the impact
|
Zugehörige Informationen
Rechtlicher Hinweis
Betroffene Produkte
NetWorker FamilyArtikeleigenschaften
Artikelnummer: 000338757
Artikeltyp: Dell Security Advisory
Zuletzt geändert: 31 Dez. 2025
Antworten auf Ihre Fragen erhalten Sie von anderen Dell NutzerInnen
Support Services
Prüfen Sie, ob Ihr Gerät durch Support Services abgedeckt ist.