EUVD-2026-86637

In the Linux kernel, the following vulnerability has been resolved: vduse: return compat ioctl results directly The compat handler handles VDUSEIOTLBGETFD and VDUSEVQGETINFO, but then calls the native handler. Their different command sizes make native dispatch return -ENOIOCTLCMD. For GETFD, this...

CVE-2026-97983

The Linux kernel contains a vulnerability in the vduse component where the compat handler incorrectly calls the native handler for VDUSE_IOTLB_GET_FD and VDUSE_VQ_GET_INFO commands. Because these commands have different sizes, the native dispatch returns -ENOIOCTLCMD, which overwrites the return ...