Lenovo Ideapad Slim 1-11ast-05 Firmware vulnerabilities

3 CVEs affecting Lenovo Ideapad Slim 1-11ast-05 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-1892, published 2023-01-26.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2022-1892, published 2023-01-26. High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days. A buffer overflow in the SystemBootManagerDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.
CVE-2021-3614, published 2021-07-16. Medium severity, CVSS 6.8. EPSS: 0.2% chance of exploitation in the next 30 days. 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…
CVE-2021-3453, published 2021-07-16. Medium severity, CVSS 4.6. EPSS: 0.2% chance of exploitation in the next 30 days. 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…