CVE-2022-1891
- State
- Published
- Severity
- 6.7 Medium
- Published
- Jan 23, 2023
- Updated
- Apr 3, 2025
- Reserved
- May 25, 2022
Description
A buffer overflow in the SystemLoadDefaultDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.7 Medium | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | lenovo |
Weaknesses
- CWE-122 Heap-based Buffer Overflow
Affected Products
| Product | Versions |
|---|---|
BIOSLenovo |
|
References
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