DSA-2021-040: Dell OpenManage Server Administrator (OMSA) Security Update for Multiple Vulnerabilities.
Résumé: DSA-2021-040: Dell OpenManage Server Administrator (OMSA) Security Update for Multiple Vulnerabilities.
Cet article concerne
Cet article ne concerne pas
Cet article n’est associé à aucun produit spécifique.
Toutes les versions du produit ne sont pas identifiées dans cet article.
Impact
High
Détails
| Proprietary Code CVE(s) | Description | CVSS Base Score | CVSS Vector String |
| CVE-2021-21513 | Dell OpenManage Server Administrator (OMSA) version 9.5 Microsoft Windows installations with Distributed Web Server (DWS) enabled configuration contains an authentication bypass vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability to gain admin access on the affected system. |
8.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L |
| CVE-2021-21514 | Dell OpenManage Server Administrator (OMSA) versions 9.5 and earlier contain a path traversal vulnerability. A remote user with admin privileges may potentially exploit this vulnerability to view arbitrary files on the target system by sending a specially crafted URL request. | 4.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
| Proprietary Code CVE(s) | Description | CVSS Base Score | CVSS Vector String |
| CVE-2021-21513 | Dell OpenManage Server Administrator (OMSA) version 9.5 Microsoft Windows installations with Distributed Web Server (DWS) enabled configuration contains an authentication bypass vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability to gain admin access on the affected system. |
8.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L |
| CVE-2021-21514 | Dell OpenManage Server Administrator (OMSA) versions 9.5 and earlier contain a path traversal vulnerability. A remote user with admin privileges may potentially exploit this vulnerability to view arbitrary files on the target system by sending a specially crafted URL request. | 4.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
Produits concernés et mesure corrective
Affected Products and Remediation:
| Product | Affected Version(s) | Updated Version(s) | CVE |
| OpenManage Server Administrator (OMSA) | Versions prior to 9.5 |
|
CVE-2021-21513 |
| OpenManage Server Administrator (OMSA) | Versions prior to 9.5 |
|
CVE-2021-21514 |
| OpenManage (OM) 9.4.0.3 | SWB 9403 | Link on support site |
| Dell OpenManage Server Administrator Managed Node (Patch) for Windows 9.4.0.3 | RKHCG | https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=RKHCG |
| OpenManage (OM) 9.5.0.1 | SWB 9501 | Link on support site |
| Dell OpenManage Server Administrator Managed Node (Patch) for Windows 9.5.0.1 | TFT7C | https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=TFT7C |
| Dell OpenManage Server Administrator Managed Node (Patch) for RHEL 7 9.5.0.1 | M7W41 | https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=M7W41 |
| Dell OpenManage Server Administrator Managed Node (Patch) for RHEL 8 9.5.0.1 | C34T8 | https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=C34T8 |
| Dell EMC OpenManage Server Administrator Managed Node (Patch) for SLES 15 9.5.0.1 | RR1J9 | https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=RR1J9 |
Affected Products and Remediation:
| Product | Affected Version(s) | Updated Version(s) | CVE |
| OpenManage Server Administrator (OMSA) | Versions prior to 9.5 |
|
CVE-2021-21513 |
| OpenManage Server Administrator (OMSA) | Versions prior to 9.5 |
|
CVE-2021-21514 |
| OpenManage (OM) 9.4.0.3 | SWB 9403 | Link on support site |
| Dell OpenManage Server Administrator Managed Node (Patch) for Windows 9.4.0.3 | RKHCG | https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=RKHCG |
| OpenManage (OM) 9.5.0.1 | SWB 9501 | Link on support site |
| Dell OpenManage Server Administrator Managed Node (Patch) for Windows 9.5.0.1 | TFT7C | https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=TFT7C |
| Dell OpenManage Server Administrator Managed Node (Patch) for RHEL 7 9.5.0.1 | M7W41 | https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=M7W41 |
| Dell OpenManage Server Administrator Managed Node (Patch) for RHEL 8 9.5.0.1 | C34T8 | https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=C34T8 |
| Dell EMC OpenManage Server Administrator Managed Node (Patch) for SLES 15 9.5.0.1 | RR1J9 | https://www.dell.com/support/home/en-us/drivers/DriversDetails?driverId=RR1J9 |
Solutions de contournement et mesures d’atténuation
None
Historique des révisions
| Revision | Date | Description |
| 1.0 | 2020-03-01 | Initial Release |
| 1.01 | 2021-03-15 | Update |
Remerciements
CVE-2021-21513: Dell EMC would like to thank Tenable, Inc.
CVE-2021-21514: Dell EMC would like to thank David Yesland from Rhino Security Labs.
Informations connexes
Mention légale
Produits concernés
OpenManage Server Administrator, Dell OpenManage Server Administrator Version 8.4, Dell OpenManage Server Administrator Version 8.5, Dell OpenManage Server Administrator Version 9.0.1, Dell OpenManage Server Administrator Version 9.0.2
, Dell OpenManage Server Administrator Version 9.1, Dell OpenManage Server Administrator Version 8.3, Dell OpenManage Server Administrator Version 2.3, Dell OpenManage Server Administrator Version 5.0, Dell OpenManage Server Administrator Version 5.1, Dell OpenManage Server Administrator Version 5.2, Dell OpenManage Server Administrator Version 5.3, Dell OpenManage Server Administrator Version 5.4, Dell OpenManage Server Administrator Version 5.5, Dell OpenManage Server Administrator Version 6.0.1, Dell OpenManage Server Administrator Version 6.0.3, Dell OpenManage Server Administrator Version 6.1, Dell OpenManage Server Administrator Version 6.1.1, Dell OpenManage Server Administrator Version 6.2, Dell OpenManage Server Administrator Version 6.3, Dell OpenManage Server Administrator Version 6.4, Dell OpenManage Server Administrator Version 6.5, Dell OpenManage Server Administrator Version 6.5 A02, Dell OpenManage Server Administrator Version 7.0, Dell OpenManage Server Administrator Version 7.1, Dell OpenManage Server Administrator Version 7.2, Dell OpenManage Server Administrator Version 7.3, Dell OpenManage Server Administrator Version 7.4, Dell OpenManage Server Administrator Version 8.0.1, Dell OpenManage Server Administrator Version 8.0.2, Dell OpenManage Server Administrator Version 8.1, Dell OpenManage Server Administrator Version 8.2, Dell OpenManage Server Administrator Version 9.1.1, Dell OpenManage Server Administrator Version 9.1.2, Dell OpenManage Server Administrator Version 9.2, Dell OpenManage Server Administrator Version 9.2.1, Dell OpenManage Server Administrator Version 9.3, Dell OpenManage Server Administrator Version 9.3.1, Dell OpenManage Server Administrator Version 9.3.2, Dell OpenManage Server Administrator Version 9.4, Product Security Information
...
Propriétés de l’article
Numéro d’article: 000183670
Type d’article: Dell Security Advisory
Dernière modification: 23 nov. 2021
Trouvez des réponses à vos questions auprès d’autres utilisateurs Dell
Services de support
Vérifiez si votre appareil est couvert par les services de support.