DSA-2022-254: Dell System Update (DSU) Security Update for a Self-Signed Certificate Vulnerability
Résumé: Dell System Update (DSU) remediation is available for a self-signed certificate vulnerability that could be exploited by malicious users to compromise the affected system.
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Cet article n’est associé à aucun produit spécifique.
Toutes les versions du produit ne sont pas identifiées dans cet article.
Impact
Medium
Détails
| Proprietary Code CVE | Description | CVSS Base Score | CVSS Vector String |
| CVE-2022-34404 | Dell System Update, version 2.0.0 and earlier, contains an Improper Certificate Validation in data parser module. A local attacker with high privileges could potentially exploit this vulnerability, leading to credential theft and/or denial of service. | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
| Proprietary Code CVE | Description | CVSS Base Score | CVSS Vector String |
| CVE-2022-34404 | Dell System Update, version 2.0.0 and earlier, contains an Improper Certificate Validation in data parser module. A local attacker with high privileges could potentially exploit this vulnerability, leading to credential theft and/or denial of service. | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
Produits concernés et mesure corrective
| CVE(s) Addressed | Product | Affected Version(s) | Updated Version(s) | Link to Update |
| CVE-2022-34404 | DSU |
Versions prior to 2.0.1.0 |
2.0.1.0 or later | https://www.dell.com/support/product-details/product/system-update/drivers |
| CVE(s) Addressed | Product | Affected Version(s) | Updated Version(s) | Link to Update |
| CVE-2022-34404 | DSU |
Versions prior to 2.0.1.0 |
2.0.1.0 or later | https://www.dell.com/support/product-details/product/system-update/drivers |
Solutions de contournement et mesures d’atténuation
None.
Historique des révisions
| Revision | Date | Description |
| 1.0 | 2022-09-26 | Initial Release |
Informations connexes
Mention légale
Produits concernés
Dell System Update v1.3, Dell System update v1.3.1, Dell System Update v1.1, Dell System Update v1.2, Product Security Information, Dell System update v1.4.0Propriétés de l’article
Numéro d’article: 000203733
Type d’article: Dell Security Advisory
Dernière modification: 17 Feb 2025
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