kernel: wifi: rtw89: fix race between cancel_hw_scan and hw_scan completion

A flaw was found in the linux kernel. A race between cancelhwscan and hwscan completion may lead to compromised availability...

SUSE CVE-2025-21729

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix race between cancelhwscan and hwscan completion The rtwdev-scanning flag isn't protected by mutex originally, so cancelhwscan can pass the condition, but suddenly hwscan completion unset the flag and calls...

Linux kernel 资源管理错误漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A resource management error vulnerability exists in Linux kernel that stems from a race condition between cancelhwscan and hwscan completion, which could lead to null pointer...