Lenovo ThinkBook 16p G5 IRX (Intel)
Laptops · Lenovo
Latest Firmware
Version P5CN31WW
Released
9.2 MB
Update track record
- releases tracked since 2025
- 2
- since the latest release
- 39 days
- security-related releases · latest 2026-06-23
- 1
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Firmware History
P5CN31WW
LatestSecurity================== General Information: BIOS Notification : 1. Fixed 1) None. 2. Add 1) None. 3. Modified 1) Update Absolute Persistence warning message. 2) Enhancement to address security vulnerability CVE-2025-3770,CVE-2024-38798. 3) Enhancement to address security vulnerability CVE-2025-32008,CVE-2025-20080,CVE-2025-27708. 4) Enhancement to address security vulnerability CVE-2025-31648. 5) Enhancement to address security vulnerability LEN-213632. EC Notification : 1. Fixed 1) None. 2. Add 1) None. 3. Modified 1) Modify the combination keys of Fn which fix some key may been hold.
CVE-2025-3770 (opens in new tab)CVE-2024-38798 (opens in new tab)CVE-2025-32008
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.