CVE-2026-98607
Full vulnerability record from the local CVENow database.
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.
Severity
Not scored
CVSS score
Not available
Vulnerability status
Received
Source identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published
2026-10-18 16:17:13.450000
Last modified
2026-10-19 10:19:22.620000
View original CVE JSON
{
"id": "CVE-2026-98607",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2026-10-18T16:17:13.450",
"lastModified": "2026-10-19T10:19:22.620",
"vulnStatus": "Received",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/virtio: fix object leaks in virtio_gpu_resource_create_blob_ioctl()\n\nvirtio_gpu_resource_create_blob_ioctl() calls drm_gem_object_release() on\nboth the virtio_gpu_resource_assign_uuid() and drm_gem_handle_create()\nerror paths instead of dropping the reference it owns, so\nobj->funcs->free() never runs and the virtio_gpu_object, the resource id\nand the host-side resource are leaked.\n\nUse drm_gem_object_put() instead."
}
],
"affected": [
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"affectedData": [
{
"vendor": "Linux",
"product": "Linux",
"defaultStatus": "unaffected",
"programFiles": [
"drivers/gpu/drm/virtio/virtgpu_ioctl.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"versions": [
{
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{
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"product": "Linux",
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"programFiles": [
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],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"versions": [
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},
{
"version": "5.15.222",
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{
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},
{
"version": "6.6.158",
"lessThanOrEqual": "6.6.*",
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},
{
"version": "6.12.112",
"lessThanOrEqual": "6.12.*",
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},
{
"version": "6.18.55",
"lessThanOrEqual": "6.18.*",
"versionType": "semver",
"status": "unaffected"
},
{
"version": "7.2.9",
"lessThanOrEqual": "7.2.*",
"versionType": "semver",
"status": "unaffected"
},
{
"version": "7.3",
"lessThanOrEqual": "*",
"versionType": "original_commit_for_fix",
"status": "unaffected"
}
]
}
]
}
],
"metrics": {},
"references": [
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}