CVE-2026-21927 | Oracle Solaris 11 Driver improper authorization (EUVD-2026-3582 / WID-SEC-2026-0174)
A vulnerability described as critical has been identified in Oracle Solaris 11. This affects an unknown part of the component Driver. The manipulation results in improper authorization.
This vulnerability is reported as CVE-2026-21927. The attack requires a local approach. No exploit exists.
Upgrading the affected component is recommended.