Ideapad S940 14iwl Firmware
by Lenovo
CVEs (4)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-3599 | Med | 0.44 | 6.7 | 0.00 | Nov 12, 2021 | 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. | ||
| CVE-2021-3453 | Med | 0.44 | 6.8 | 0.00 | Jul 16, 2021 | Some Lenovo Notebook, ThinkPad, and Lenovo Desktop systems have BIOS modules unprotected by Intel Boot Guard that could allow an attacker with physical access the ability to write to the SPI flash storage. | ||
| CVE-2021-3614 | Med | 0.42 | 6.4 | 0.00 | Jul 16, 2021 | A vulnerability was reported on some Lenovo Notebook systems that could allow an attacker with physical access to elevate privileges under certain conditions during a BIOS update performed by Lenovo Vantage. | ||
| CVE-2021-3786 | Med | 0.29 | 4.4 | 0.00 | Nov 12, 2021 | 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. |
- risk 0.44cvss 6.7epss 0.00
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.
- risk 0.44cvss 6.8epss 0.00
Some Lenovo Notebook, ThinkPad, and Lenovo Desktop systems have BIOS modules unprotected by Intel Boot Guard that could allow an attacker with physical access the ability to write to the SPI flash storage.
- risk 0.42cvss 6.4epss 0.00
A vulnerability was reported on some Lenovo Notebook systems that could allow an attacker with physical access to elevate privileges under certain conditions during a BIOS update performed by Lenovo Vantage.
- risk 0.29cvss 4.4epss 0.00
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.