CVE-2023-30738
Medium
Description
An improper input validation in UEFI Firmware prior to Firmware update Oct-2023 Release in Galaxy Book, Galaxy Book Pro, Galaxy Book Pro 360 and Galaxy Book Odyssey allows local attacker to execute SMM memory corruption.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Samsung Galaxy Book Firmware
PublishedOct 4, 2023
First seenOct 4, 2023
Weakness typeCWE-20Improper input validation
How to fix
Update
- samsung galaxy_book_firmwareoct-2023 or later
- samsung galaxy_book_pro_firmwareoct-2023 or later
- samsung galaxy_book_pro_360_firmwareoct-2023 or later
- samsung galaxy_book_odyssey_firmwareoct-2023 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| samsung galaxy_book_firmware | v < oct-2023 | oct-2023 |
| samsung galaxy_book_pro_firmware | v < oct-2023 | oct-2023 |
| samsung galaxy_book_pro_360_firmware | v < oct-2023 | oct-2023 |
| samsung galaxy_book_odyssey_firmware | v < oct-2023 | oct-2023 |
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