Lenovo Legion Slim 5 16ARP9 (AMD)
Laptops · Lenovo
Latest Firmware
Version NUCN17WW
Released
14.6 MB
Update track record
- releases tracked since 2025
- 2
- since the latest release
- 45 days
- security-related releases · latest 2026-06-17
- 2
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Firmware History
NUCN17WW
LatestSecurityNUCN17WW Fix: N/A Update: 1. Enhancement to address security vulnerability CVE-2024-38798. 2. Enhancement to address security vulnerability CVE-2025-12050. Implement: 1. Add "Lenovo UEFI CA 2014" [Embedded Controller] General Information:
CVE-2024-38798 (opens in new tab)CVE-2025-12050 (opens in new tab)
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Why Keep Your Firmware Updated
Laptop firmware updates cover the BIOS/UEFI, embedded controller, and sometimes trackpad or display controllers. These updates improve battery life, fix thermal throttling, patch security vulnerabilities, and can resolve issues with sleep/wake cycles. Back up important data before updating and keep your laptop plugged in during the process.