Search: CVE-2026-68469

CVE-2026-68469 is a vulnerability in the Linux kernel's mwifiex wifi driver that causes scans to become permanently busy after multiple roaming iterations. The issue arises because the driver incorrectly sets the power save state during association command processing, preventing the firmware from completing sleep confirmation. This leads to scan requests never finishing and subsequent scan attempts failing with a busy error. The flaw was observed on specific firmware (IW412) and fixed by restricting power save state changes to appropriate event handling paths.