CVE-2025-4657 | Lenovo PC Manager/Browser/App Store prior 5.1.110.5082 Protection Driver heap-based overflow (EUVD-2025-21798)

July 17, 2025 Yanac

A vulnerability was found in Lenovo PC Manager, Browser and App Store. It has been classified as critical. This affects an unknown part of the component Protection Driver. The manipulation leads to heap-based buffer overflow.

This vulnerability is uniquely identified as CVE-2025-4657. Attacking locally is a requirement. There is no exploit available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More