CVE-2021-21551βDell dbutil Driver Insufficient Access Control Vulnerability
PUBLISHEDvulnerability record
2022-03-31 Β· last modified June 21, 2025
Metadata
Vulnerability Name
Dell dbutil Driver Insufficient Access Control Vulnerability
Description
Dell dbutil driver contains an insufficient access control vulnerability which may lead to escalation of privileges, denial-of-service (DoS), or information disclosure.
Known To Be Used in Ransomware Campaigns?
Action
Apply updates per vendor instructions.