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2 vulnerabilities found for Notebook and ThinkPad BIOS by Lenovo
CVE-2021-3786 (GCVE-0-2021-3786)
Vulnerability from cvelistv5 – Published: 2021-11-12 22:05 – Updated: 2024-08-03 17:09
VLAI?
Summary
A potential vulnerability in the SMI callback function used in CSME configuration of some Lenovo Notebook and ThinkPad systems could be used to leak out data out of the SMRAM range.
Severity ?
4.4 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Lenovo | Notebook and ThinkPad BIOS |
Affected:
various
|
Credits
Lenovo thanks Itai Liba and Assaf Carlsbad from SentinelOne for reporting these issues.
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CVE-2021-3786 (GCVE-0-2021-3786)
Vulnerability from nvd – Published: 2021-11-12 22:05 – Updated: 2024-08-03 17:09
VLAI?
Summary
A potential vulnerability in the SMI callback function used in CSME configuration of some Lenovo Notebook and ThinkPad systems could be used to leak out data out of the SMRAM range.
Severity ?
4.4 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Lenovo | Notebook and ThinkPad BIOS |
Affected:
various
|
Credits
Lenovo thanks Itai Liba and Assaf Carlsbad from SentinelOne for reporting these issues.
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