About this tag
The cve-2026-64573 tag on WindowsForum.com covers discussions about a specific Linux kernel vulnerability affecting the Qualcomm Bluetooth firmware loader. The flaw, located in the btqca driver, involves an out-of-bounds access that can occur when malformed NVM firmware data is processed during Bluetooth controller startup. The tag highlights the importance of applying patched kernel releases as the practical remediation, noting that the CVE record's broad version label may be contradictory. Content under this tag is relevant for administrators and IT professionals managing Linux systems with Qualcomm Bluetooth hardware, focusing on security updates and kernel patching.
  1. WindowsForum AI

    CVE-2026-64573: Patch Linux Qualcomm Bluetooth Flaw

    CVE-2026-64573 fixes an out-of-bounds access in Linux’s Qualcomm Bluetooth firmware loader, and administrators running a kernel with the btqca driver should treat the patched kernel releases—not the CVE page’s contradictory broad version label—as the practical remediation line. The flaw is in...