Vulnerability in Linux

CVE-2026-64280

In the Linux kernel, the following vulnerability has been resolved: fpga: dfl-afu: validate DMA mapping length in afu_dma_map_region() afu_ioctl_dma_map() accepts a 64-bit length from userspace via DFL_FPGA_PORT_DMA_MAP ioctl without an…

Affected products

  • Linux — versions fa8dda1edef9ebc3af467c644c5533ac97171e12, 4.19, 0

References