CVE-2021-47583 media: mxl111sf: change mutex_init() location

In the Linux kernel, the following vulnerability has been resolved: media: mxl111sf: change mutexinit location Syzbot reported, that mxl111sfctrlmsg uses uninitialized mutex. The problem was in wrong mutexinit location. Previous mutexinit&state-msglock call was in -init function, but dvbusbv2init...

Linux kernel security vulnerabilities

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 the use of an uninitialized mutex lock in the mxl111sfctrlmsg function...

SUSE CVE-2024-26854

In the Linux kernel, the following vulnerability has been resolved: ice: fix uninitialized dplls mutex usage The pf-dplls.lock mutex is initialized too late, after its first use. Move it to the top of icedpllinit. Note that the "errexit" error path destroys the mutex. And the mutex is the last...