cve-2026-46138

CVE-2026-46138 is a Linux kernel Bluetooth vulnerability involving an out-of-bounds read and potential infinite loop in the hci_le_create_big_complete_evt() event handler. Although not a Windows bug, it is relevant to WindowsForum readers who run Linux in dual-boot setups, developer workstations, WSL-adjacent lab boxes, hypervisors, or small servers. The vulnerability highlights how modern kernel security depends on obscure state machines failing safely when hardware, firmware, or hostile inputs violate assumptions. Discussions on this tag cover the technical details of the flaw, its impact on system stability, and broader lessons for cross-platform security practices.