Linux kernel contention condition vulnerability (CNVD-2022-74084)

Linux kernel is the kernel used by the Linux Foundation’s open source operating system Linux. Linux kernel 6.0.6 and earlier versions have a contention condition vulnerability that originates in drivers/char/pcmcia/scr24x_cs.c when calling open() if scr24x_ open() and scr24x_remove(), an attacker can exploit the vulnerability to cause post-release reuse.