CVE-2019-3705: Dell IDRAC6 Firmware

Critical severity, CVSS 9.8. EPSS: 4.2% chance of exploitation in the next 30 days.

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.

Affected products

• Dell IDRAC6 Firmware: before 2.92 (fixed in 2.92)
• Dell IDRAC7 Firmware: before 2.61.60.60 (fixed in 2.61.60.60)
• Dell IDRAC8 Firmware: before 2.61.60.60 (fixed in 2.61.60.60)
• Dell IDRAC9 Firmware: before 3.20.21.20 (fixed in 3.20.21.20)

Published 2019-04-26. Last modified 2026-06-17.