Vulnerability Description
Time-of-check time-of-use race condition in fabricKeymaster trustlet prior to SMR Jul-2026 Release 1 allows local privileged attackers to execute arbitrary code.
References
FAQ
What is CVE-2026-21046?
CVE-2026-21046 is a documented vulnerability. Time-of-check time-of-use race condition in fabricKeymaster trustlet prior to SMR Jul-2026 Release 1 allows local privileged attackers to execute arbitrary code.
How severe is CVE-2026-21046?
CVSS scoring is not yet available for CVE-2026-21046. Check NVD for updates.
Is there a patch for CVE-2026-21046?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.