CVE-2024-7756
Medium
Description
A potential vulnerability was reported in the ThinkPad L390 Yoga and 10w Notebook that could allow a local attacker to escalate privileges by accessing an embedded UEFI shell.
SeverityMedium
CVSS6.8
Exploit probability—
ProductL390 (type 20NR, 20NS) Laptops (ThinkPad) BIOS
PublishedSep 13, 2024
First seenSep 13, 2024
Weakness typeCWE-489CWE-489
How to fix
Update
- Lenovo L390 (type 20NR, 20NS) Laptops (ThinkPad) BIOS1.47 or later
- Lenovo 10w (Type 82ST, 82SU) Laptop (Lenovo) BIOSJSCN28WW or later
- Lenovo L390 Yoga (type 20NT, 20NU) Laptops (ThinkPad) BIOS1.47 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Lenovo L390 (type 20NR, 20NS) Laptops (ThinkPad) BIOS | v < 1.47 | 1.47 |
| Lenovo 10w (Type 82ST, 82SU) Laptop (Lenovo) BIOS | v < JSCN28WW | JSCN28WW |
| Lenovo L390 Yoga (type 20NT, 20NU) Laptops (ThinkPad) BIOS | v < 1.47 | 1.47 |
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