The vulnerability of the bio_poll() function in the block/blk-core.c module, which supports the block-level kernel in the Linux operating system, allows a hacker to trigger a service failure.

The vulnerability of the biopoll function in the block/blk-core.c module, which supports the block-level kernel in the Linux operating system, is related to the pointer dereferencing due to poor synchronization. Exploiting this vulnerability can allow an attacker to cause a service failure...