Unrated severityNVD Advisory· Published Jan 5, 2023· Updated Apr 10, 2025

CVE-2022-4433

Description

A buffer over-read vulnerability was reported in the ThinkPadX13s BIOS LenovoSetupConfigDxe driver that could allow a local attacker with elevated privileges to cause information disclosure.

Affected products

Lenovo/Thinkpadcpe-rescue
Range: Versions prior to 1.47

Patches

Vulnerability mechanics

References

support.lenovo.com/us/en/product_security/LEN-103709mitre

News mentions

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