VULNERABILITY INTELLIGENCE

CVE-2023-21477

CVSS score7.9 HIGH

EPSS probability0.14%

CISA KEVNot currently listed

Published2025-09-03

Last modified2026-06-17

Description

Access of Memory Location After End of Buffer vulnerability in TIGERF trustlet prior to SMR Apr-2023 Release 1 allows local attackers to access protected data.