CVE-2026-98509 | Linux Kernel up to 7.3-rc4 Virtio GPU Driver virtgpu_submit.c virtio_gpu_execbuffer_ioctl memory leak

SecurityVulns
Yanac

A vulnerability was found in Linux Kernel up to 6.6.157/6.12.111/6.18.54/7.2.8/7.3-rc4. It has been rated as problematic. The affected element is the function virtio_gpu_execbuffer_ioctl of the file drivers/gpu/drm/virtio/virtgpu_submit.c of the component Virtio GPU Driver. The manipulation leads to memory leak.

This vulnerability is traded as CVE-2026-98509. An attack has to be approached locally. There is no exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More