Search criteria
4 vulnerabilities found for thinkpad_x1_carbon_gen_7_firmware by lenovo
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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CVE-2021-3599 (GCVE-0-2021-3599)
Vulnerability from nvd – Published: 2021-11-12 22:05 – Updated: 2024-08-03 17:01
VLAI?
Summary
A potential vulnerability in the SMI callback function used to access flash device in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.
Severity ?
6.7 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Lenovo | 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 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-2021-3599 (GCVE-0-2021-3599)
Vulnerability from cvelistv5 – Published: 2021-11-12 22:05 – Updated: 2024-08-03 17:01
VLAI?
Summary
A potential vulnerability in the SMI callback function used to access flash device in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.
Severity ?
6.7 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Lenovo | ThinkPad BIOS |
Affected:
various
|
Credits
Lenovo thanks Itai Liba and Assaf Carlsbad from SentinelOne for reporting these issues.
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"value": "CWE-20 Improper Input Validation"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://support.lenovo.com/us/en/product_security/LEN-67440",
"refsource": "MISC",
"url": "https://support.lenovo.com/us/en/product_security/LEN-67440"
}
]
},
"solution": [
{
"lang": "en",
"value": "Update system firmware to the version (or newer) indicated for your model in the Product Impact section of LEN-67440."
}
],
"source": {
"advisory": "LEN-67440",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"assignerShortName": "lenovo",
"cveId": "CVE-2021-3599",
"datePublished": "2021-11-12T22:05:33",
"dateReserved": "2021-06-11T00:00:00",
"dateUpdated": "2024-08-03T17:01:07.491Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}