CVE-2025-4657 describes a buffer overflow vulnerability in the Lenovo Protection Driver, affecting Lenovo PC Manager, Lenovo Browser, and Lenovo App Store prior to version 5.1.1110.4231. This flaw allows a local attacker with elevated privileges to execute arbitrary code. Rated 6.7 MEDIUM, the vulnerability requires high privileges and local access, but successful exploitation could lead to high impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Lenovo | App Store | >= 0, < 9.0.2230.0617CNA affecteddefault unaffected | |
| Lenovo | Browser | >= 0, < 9.0.6.5061CNA affecteddefault unaffected | |
| Lenovo | PC Manager | >= 0, < 5.1.110.5082CNA affecteddefault unaffected |
CVSS version used by this source: 4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.