Samsung · Galaxy Book · CVE-2023-30738
**Name of the Vulnerable Software and Affected Versions**
UEFI Firmware versions prior to Oct-2023 Release in Galaxy Book, Galaxy Book Pro, Galaxy Book Pro 360, and Galaxy Book Odyssey
**Description**
The issue is related to improper input validation in UEFI Firmware, allowing a local attacker to execute SMM memory corruption.
**Recommendations**
For UEFI Firmware versions prior to Oct-2023 Release, update to the Oct-2023 Release or later to resolve the issue.