CVE-2026-72146

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description An issue exists in the dmaengine component for rz-dmac where the interrupt request is made before the system is fully configured. Because the interrupt handler can execute immediately upon request, it may attempt to access channel->ch base or uninitialized data within the ld free, ld queue, and ld active lists before they are properly initialized, potentially leading to invalid memory access.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.