PULSE
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CVE WatchOct 25, 2026

CVE-2026-21046

Time-of-check time-of-use race condition in fabricKeymaster trustlet prior to SMR Jul-2026 Release 1 allows local privileged attackers to ex

CVSS

—

No CVSS

EPSS

0.1%

p2

KEV

—

Exploit Today

1

0-100

Published: Jul 10, 2026 · Last modified: Oct 25, 2026

EPSS · 30d
0.1%EPSS · 30 days0.1%
2026-09-272026-10-25
Technical 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.

Official references
Related CVEs

No related CVEs by CWE or product.