# BIOS vulnerabilities

> BIOS is made by Lenovo. We track 4 published vulnerabilities listed under that exact name, across 0 versions. None of them is on the list of flaws known to be exploited today. Lenovo lists newer releases under their own names, such as BIOS Efi Driver, so check those pages too.

Canonical page: https://www.precursorintelligence.com/product/lenovo/bios

## At a glance

- **Made by:** [Lenovo](https://www.precursorintelligence.com/vendors/lenovo)
- **Published vulnerabilities:** 4
- **Known to be exploited:** 0 (listed under the name BIOS)
- **Versions tracked:** 0

## Is BIOS listed under other names?

Lenovo also lists BIOS under more specific names, such as BIOS Efi Driver. Flaws listed only under those names are counted on their own pages, not here.

- [BIOS Efi Driver](https://www.precursorintelligence.com/product/lenovo/bios_efi_driver): 1 published vulnerability

## Which BIOS vulnerabilities are being exploited?

None of BIOS's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

## Which BIOS flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast (the chance each flaw is used in an attack in the next 30 days):

- [CVE-2017-3754](https://www.precursorintelligence.com/what-is/cve-2017-3754): 0.3%, Medium (CVSS 6.7)
- [CVE-2016-8224](https://www.precursorintelligence.com/what-is/cve-2016-8224): 0.3%, Medium (CVSS 4.4)
- [CVE-2021-3452](https://www.precursorintelligence.com/what-is/cve-2021-3452): 0.3%, Medium (CVSS 6.7)

## Questions

### How many vulnerabilities does BIOS have?

We track 4 published vulnerabilities listed under the name BIOS, across 0 versions.

### Which BIOS vulnerabilities are being exploited?

None of BIOS's vulnerabilities is on the list of flaws known to be exploited today.

### Why are newer BIOS flaws missing from this page?

Lenovo also lists BIOS under more specific names, such as BIOS Efi Driver. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.

### How do I get alerts for BIOS?

Create a Precursor Intelligence account and track BIOS. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.

## Running BIOS?

Precursor Intelligence keeps checking for you:

- **Tell us what you run.** Pick your software from a list, or let us work it out from your website.
- **We match it to every flaw.** Over 400,000 published flaws, checked against your list.
- **Ranked by real-world risk.** Every flaw gets a 0 to 100 risk score, kept up to date, led by evidence criminals are using it.
- **Told as soon as we know.** An alert by email, in the app or by webhook to your own tools.

Start free (no card, nothing to install): https://www.precursorintelligence.com/register
Book a demo: https://www.precursorintelligence.com/contact