PT-2026-106673

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.10-1.1 Description An issue exists in the dmaengine component where a device kref underflow occurs in the dma chan put function. The dma chan get function only increments the chan-device-ref on the slow path,...

PT-2026-72664

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the dmaengine component. In the dma release channel function, the system checks chan-device-privatecnt after calling dma chan put. Because dma chan put...