The vulnerability of the __blk_addTrace() function in the kernel/trace/blktrace.c module, which supports kernel tracing in Linux operating systems, allows a malicious actor to cause a service failure.

The vulnerability of the blkaddTrace function in the kernel/trace/blktrace.c module, which supports kernel tracing in Linux operating systems, involves copying buffers without checking their size—a classic buffer overflow attack. Exploiting this vulnerability could allow an attacker to trigger a...