CVE advisoryKnown Exploit
CVE-2021-21551
Dell Driver Vulnerability May Allow Privilege Escalation
Halo Surface Signal: 1 out of 5 — much less likely to be public-facing.
An insufficient access control vulnerability in the Dell dbutil driver may allow a local, authenticated user to escalate privileges, disclose information, or cause a denial of service. This could impact the confidentiality, integrity, and availability of affected systems, posing a business risk due to the potential for