CVE-2026-46004

A flaw was found in the Linux kernel, specifically within the ALSA caiaq driver. This vulnerability arises from improper error handling during the setup_card() probe procedure. When an error occurs, the system may attempt to use memory that has already been freed, leading to a Use-After-Free (UAF) condition. This could allow a local attacker to potentially 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.