All the vulnerabilites related to lenovo - ideapad_3-17alc6_firmware
cve-2021-3970
Vulnerability from cvelistv5
Published
2022-04-22 20:30
Modified
2024-08-03 17:09
Severity ?
EPSS score ?
Summary
A potential vulnerability in LenovoVariable SMI Handler due to insufficient validation in some Lenovo Notebook models BIOS may allow an attacker with local access and elevated privileges to execute arbitrary code.
References
| ▼ | URL | Tags |
|---|---|---|
| https://support.lenovo.com/us/en/product_security/LEN-73440 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Lenovo | Notebook BIOS |
Version: various |
|
|
|||
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cve-2021-3971
Vulnerability from cvelistv5
Published
2022-04-22 20:30
Modified
2024-08-03 17:09
Severity ?
EPSS score ?
Summary
A potential vulnerability by a driver used during older manufacturing processes on some consumer Lenovo Notebook devices that was mistakenly included in the BIOS image could allow an attacker with elevated privileges to modify firmware protection region by modifying an NVRAM variable.
References
| ▼ | URL | Tags |
|---|---|---|
| https://support.lenovo.com/us/en/product_security/LEN-73440 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Lenovo | Notebook BIOS |
Version: various |
|
|
|||
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cve-2021-3972
Vulnerability from cvelistv5
Published
2022-04-22 20:30
Modified
2024-08-03 17:09
Severity ?
EPSS score ?
Summary
A potential vulnerability by a driver used during manufacturing process on some consumer Lenovo Notebook devices' BIOS that was mistakenly not deactivated may allow an attacker with elevated privileges to modify secure boot setting by modifying an NVRAM variable.
References
| ▼ | URL | Tags |
|---|---|---|
| https://support.lenovo.com/us/en/product_security/LEN-73440 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Lenovo | Notebook BIOS |
Version: various |
|
|
|||
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cve-2022-1892
Vulnerability from cvelistv5
Published
2023-01-23 15:31
Modified
2024-08-03 00:17
Severity ?
EPSS score ?
Summary
A buffer overflow in the SystemBootManagerDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.
References
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Vulnerability from fkie_nvd
Published
2022-04-22 21:15
Modified
2024-11-21 06:23
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A potential vulnerability in LenovoVariable SMI Handler due to insufficient validation in some Lenovo Notebook models BIOS may allow an attacker with local access and elevated privileges to execute arbitrary code.
References
Impacted products
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"tags": [
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{
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Vulnerability from fkie_nvd
Published
2023-01-26 21:15
Modified
2024-11-21 06:41
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A buffer overflow in the SystemBootManagerDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2022-04-22 21:15
Modified
2024-11-21 06:23
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A potential vulnerability by a driver used during older manufacturing processes on some consumer Lenovo Notebook devices that was mistakenly included in the BIOS image could allow an attacker with elevated privileges to modify firmware protection region by modifying an NVRAM variable.
References
Impacted products
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}
Vulnerability from fkie_nvd
Published
2022-04-22 21:15
Modified
2024-11-21 06:23
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A potential vulnerability by a driver used during manufacturing process on some consumer Lenovo Notebook devices' BIOS that was mistakenly not deactivated may allow an attacker with elevated privileges to modify secure boot setting by modifying an NVRAM variable.
References
Impacted products
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