CVE-2026-46156

The CVE CVE-2026-46156 concerns a Loongson-specific kernel issue in the Linux kernel where loongson_gpu_fixup_dma_hang() could read from an invalid address due to using base+PCI_DEVICE_ID with a device from pdev->devfn+1. This could lead to ADE on Loongson GPUs embedded via PCIe during DMA Han...