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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-98607

drm/virtio: fix object leaks in virtio_gpu_resource_create_blob_ioctl()

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Status
Published
Published
Updated
Assigning organization
Linux

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 897b4d1acaf56314652c6a8e75d9f86b5e45638d to < 73ea38a89b923fa08047885a0845d1cd89261eadaffected
  • 897b4d1acaf56314652c6a8e75d9f86b5e45638d to < eea473532a286cd1b13cddbec5c645989f43a3aaaffected
  • 897b4d1acaf56314652c6a8e75d9f86b5e45638d to < 88c60c06a2a5244f5dd32ec098e633add114890faffected
  • 897b4d1acaf56314652c6a8e75d9f86b5e45638d to < 0455867bbd95ffa9d9db0a1c6dda500f8126232caffected
  • 897b4d1acaf56314652c6a8e75d9f86b5e45638d to < 81c6769e069d703154087377d1749af2f1b74e49affected
  • 897b4d1acaf56314652c6a8e75d9f86b5e45638d to < 02df4e24dc4c0bf5b0425a6acabc5201d7f04fc2affected
  • 897b4d1acaf56314652c6a8e75d9f86b5e45638d to < 24b6d5c7641412c9ebef0d4c8b888d49a0e6b880affected

Linux Linux

Default version status: affected

  • 5.11affected
  • 0 to < 5.11unaffected
  • 5.15.222 to ≤ 5.15.*unaffected
  • 6.1.189 to ≤ 6.1.*unaffected
  • 6.6.158 to ≤ 6.6.*unaffected
  • 6.12.112 to ≤ 6.12.*unaffected
  • 6.18.55 to ≤ 6.18.*unaffected
  • 7.2.9 to ≤ 7.2.*unaffected
  • 7.3 to ≤ *unaffected

References