CVE-2026-93052

A flaw was found in the Linux kernel's bcm-vk driver. Improper memory ordering during the initialization of message queues can cause other kernel components to read outdated queue information. This occurs when the msgq_inited flag is set before the message queue data is fully synchronized, leading to a state where readers perceive the queue as initialized but access stale data. This data inconsistency could potentially result in unpredictable system behavior or a denial of service.

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.