CVE-2026-98607

high

Description

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix object leaks in virtio_gpu_resource_create_blob_ioctl() virtio_gpu_resource_create_blob_ioctl() calls drm_gem_object_release() on both the virtio_gpu_resource_assign_uuid() and drm_gem_handle_create() error paths instead of dropping the reference it owns, so obj->funcs->free() never runs and the virtio_gpu_object, the resource id and the host-side resource are leaked. Use drm_gem_object_put() instead.

References

https://git.kernel.org/stable/c/eea473532a286cd1b13cddbec5c645989f43a3aa

https://git.kernel.org/stable/c/88c60c06a2a5244f5dd32ec098e633add114890f

https://git.kernel.org/stable/c/81c6769e069d703154087377d1749af2f1b74e49

https://git.kernel.org/stable/c/73ea38a89b923fa08047885a0845d1cd89261ead

https://git.kernel.org/stable/c/24b6d5c7641412c9ebef0d4c8b888d49a0e6b880

https://git.kernel.org/stable/c/0455867bbd95ffa9d9db0a1c6dda500f8126232c

https://git.kernel.org/stable/c/02df4e24dc4c0bf5b0425a6acabc5201d7f04fc2

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-103652

Details

Source: Mitre, NVD

Published: 2026-10-18

Updated: 2026-10-19

Risk Information

CVSS v2

Base Score: 5.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 7.1

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Severity: High

EPSS

EPSS: 0.00172