hwmon driver

The hwmon driver tag covers discussions about Linux kernel hardware-monitoring driver vulnerabilities, specifically focusing on CVE-2026-43165. This CVE involves a missing device-tree reference release in the Nuvoton NCT7363 hwmon code, which can leak resources during PWM and fan-input parsing. The content highlights how small kernel fixes become CVEs quickly, with upstream commits serving as the security record. It emphasizes the importance of triaging such CVEs safely, as they may not be headline-grabbing remote-code-execution crises but still require careful risk assessment by downstream vendors. The tag is relevant for those interested in Linux kernel security, vulnerability management, and hardware monitoring driver issues.