CVE-2026-23420 wifi: wlcore: Fix a locking bug

In the Linux kernel, the following vulnerability has been resolved: wifi: wlcore: Fix a locking bug Make sure that wl-mutex is locked before it is unlocked. This has been detected by the Clang thread-safety analyzer...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an improper unlocking order of idatasem in the ext4indmigrate function, which could lead to a deadlock...