In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: handle amdgpucgscreatedevice() errors in amdpowerplay_create()
Add error handling to propagate amdgpucgscreatedevice() failures to the caller. When amdgpucgscreatedevice() fails, release hwmgr and return -ENOMEM to prevent null pointer dereference.
[
{
"target": {
"function": "amd_powerplay_create",
"file": "drivers/gpu/drm/amd/pm/powerplay/amd_powerplay.c"
},
"digest": {
"length": 598.0,
"function_hash": "37679790170922605131571774486224861469"
},
"signature_version": "v1",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@22ea19cc089013b55c240134dbb2797700ff5a6a",
"deprecated": false,
"id": "CVE-2025-37852-151285aa",
"signature_type": "Function"
},
{
"target": {
"file": "drivers/gpu/drm/amd/pm/powerplay/amd_powerplay.c"
},
"digest": {
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"threshold": 0.9
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"signature_version": "v1",
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"deprecated": false,
"id": "CVE-2025-37852-300299c7",
"signature_type": "Line"
},
{
"target": {
"function": "amd_powerplay_create",
"file": "drivers/gpu/drm/amd/pm/powerplay/amd_powerplay.c"
},
"digest": {
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"deprecated": false,
"id": "CVE-2025-37852-7850420a",
"signature_type": "Function"
},
{
"target": {
"file": "drivers/gpu/drm/amd/pm/powerplay/amd_powerplay.c"
},
"digest": {
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],
"threshold": 0.9
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"deprecated": false,
"id": "CVE-2025-37852-c41ab40e",
"signature_type": "Line"
},
{
"target": {
"function": "amd_powerplay_create",
"file": "drivers/gpu/drm/amd/pm/powerplay/amd_powerplay.c"
},
"digest": {
"length": 598.0,
"function_hash": "37679790170922605131571774486224861469"
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"deprecated": false,
"id": "CVE-2025-37852-d97a5677",
"signature_type": "Function"
},
{
"target": {
"file": "drivers/gpu/drm/amd/pm/powerplay/amd_powerplay.c"
},
"digest": {
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"threshold": 0.9
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"deprecated": false,
"id": "CVE-2025-37852-db651ad0",
"signature_type": "Line"
}
]