CVE-2019-3705
9.8 · CRITICALOverview
CVE-2019-3705 is a critical-severity vulnerability affecting dell idrac6_firmware. It was published on April 26, 2019 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Dell EMC iDRAC6 versions prior to 2.92, iDRAC7/iDRAC8 versions prior to 2.61.60.60, and iDRAC9 versions prior to 3.20.21.20, 3.21.24.22, 3.21.26.22 and 3.23.23.23 contain a stack-based buffer overflow vulnerability. An unauthenticated remote attacker may potentially exploit this vulnerability to crash the webserver or execute arbitrary code on the system with privileges of the webserver by sending specially crafted input data to the affected system.
Remediation
Check the references section for vendor advisories and patches from dell. Update idrac6_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| dell | idrac6_firmware | >= 0, < 2.92 | Affected |
| dell | idrac7_firmware | >= 0, < 2.61.60.60 | Affected |
| dell | idrac8_firmware | >= 0, < 2.61.60.60 | Affected |
| dell | idrac9_firmware | >= 0, < 3.20.21.20 | Affected |
Frequently Asked Questions
What is CVE-2019-3705?
CVE-2019-3705 is a critical-severity vulnerability affecting dell idrac6_firmware. It was published on April 26, 2019 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2019-3705?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2019-3705?
Check the references section for vendor advisories and patches from dell. Update idrac6_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2019-3705?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-3705 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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