CVE-2026-64341

A flaw was found in the Linux kernel's USB iowarrior driver. This vulnerability involves a use-after-free error, which occurs when the system attempts to use memory that has already been deallocated. This specific issue arises from a race condition during device disconnection, where the mutex_unlock() function may access a freed mutex structure. A local attacker could potentially exploit this to cause a system crash (denial of service) or execute arbitrary code.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.