CVE-2025-71273 | Linux Kernel up to 6.12.74/6.18.15/6.19.5 wifi devm_kmemdup memory leak (WID-SEC-2026-1405)
A vulnerability described as critical has been identified in Linux Kernel up to 6.12.74/6.18.15/6.19.5. Impacted is the function devm_kmemdup of the component wifi. Executing a manipulation can lead to memory leak.
This vulnerability is handled as CVE-2025-71273. The attack can only be done within the local network. There is not any exploit available.
Upgrading the affected component is recommended.