Buffer overflow in Dell Idrac6_firmware
CVE-2019-3705
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 remo…
Vulnerability class: Buffer Overflow
EPSS: 0.042 (89.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Dell Idrac6_firmware
- Dell Idrac7_firmware
- Dell Idrac8_firmware
- Dell Idrac9_firmware
- Dell Emc Idrac — versions 2.92, 2.61.60.60, 3.20.21.20
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security_alert@emc.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-3705?
- CVE-2019-3705 is a critical-severity vulnerability in Dell Idrac6_firmware, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2019-04-26.
- How severe is CVE-2019-3705?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-3705 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.