data race bug

The data race bug tag on WindowsForum.com covers discussions about concurrency defects in system-level code, with a focus on kernel data races. One recent thread examines CVE-2026-23118, a data race in the Linux kernel's RxRPC subsystem that was fixed in February 2026. The vulnerability involved a load/store tearing problem on 32-bit systems within the receive-and-keepalive path. While not an immediate security compromise, the fix demonstrates how modern kernel development addresses subtle race conditions that can affect stability and correctness. The tag is relevant for developers, system administrators, and security researchers interested in kernel debugging, race condition analysis, and low-level concurrency issues in operating systems.