DSA-2021-082: Dell iDRAC 9 Security Update for Improper Authentication Vulnerability
Summary: Dell iDRAC 9 contains remediation for an improper authentication vulnerability that may be exploited by malicious users to compromise the affected system.
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Impact
Critical
Details
| Proprietary Code CVE(s) | Description | CVSS Base Score | CVSS Vector String | |
| CVE-2021-21538 | Dell iDRAC9 versions 4.40.00.00 and later, but prior to 4.40.10.00, contain an improper authentication vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability to gain access to the virtual console. | 9.6 |
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| Proprietary Code CVE(s) | Description | CVSS Base Score | CVSS Vector String | |
| CVE-2021-21538 | Dell iDRAC9 versions 4.40.00.00 and later, but prior to 4.40.10.00, contain an improper authentication vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability to gain access to the virtual console. | 9.6 |
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Affected Products & Remediation
| Product | Affected Version(s) | Updated Version(s) | Link to Update |
| iDRAC9 | Versions 4.40.00.00 and later, but prior to 4.40.10.00 | 4.40.10.00 | Customers can download software, including the latest release of iDRAC firmware, from the Dell Support site at https://www.dell.com/support/home/ Customers can find the iDRAC documentation from the Dell EMC Support site at www.dell.com/idracmanuals |
| Product | Affected Version(s) | Updated Version(s) | Link to Update |
| iDRAC9 | Versions 4.40.00.00 and later, but prior to 4.40.10.00 | 4.40.10.00 | Customers can download software, including the latest release of iDRAC firmware, from the Dell Support site at https://www.dell.com/support/home/ Customers can find the iDRAC documentation from the Dell EMC Support site at www.dell.com/idracmanuals |
Revision History
| Revision | Date | Description |
| 1.0 | 2021-05-10 | Initial Release |
Related Information
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Affected Products
iDRAC9, iDRAC9 - 4.xx Series, Product Security InformationArticle Properties
Article Number: 000186420
Article Type: Dell Security Advisory
Last Modified: 10 May 2021
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