{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-41008",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-07-12T12:17:45.610Z",
        "datePublished": "2024-07-16T08:03:47.091Z",
        "dateUpdated": "2024-09-11T17:34:18.174Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2024-07-16T08:03:47.091Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: change vm->task_info handling\n\nThis patch changes the handling and lifecycle of vm->task_info object.\nThe major changes are:\n- vm->task_info is a dynamically allocated ptr now, and its uasge is\n  reference counted.\n- introducing two new helper funcs for task_info lifecycle management\n    - amdgpu_vm_get_task_info: reference counts up task_info before\n      returning this info\n    - amdgpu_vm_put_task_info: reference counts down task_info\n- last put to task_info() frees task_info from the vm.\n\nThis patch also does logistical changes required for existing usage\nof vm->task_info.\n\nV2: Do not block all the prints when task_info not found (Felix)\n\nV3: Fixed review comments from Felix\n   - Fix wrong indentation\n   - No debug message for -ENOMEM\n   - Add NULL check for task_info\n   - Do not duplicate the debug messages (ti vs no ti)\n   - Get first reference of task_info in vm_init(), put last\n     in vm_fini()\n\nV4: Fixed review comments from Felix\n   - fix double reference increment in create_task_info\n   - change amdgpu_vm_get_task_info_pasid\n   - additional changes in amdgpu_gem.c while porting"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_job.c",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c",
                        "drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c",
                        "drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c",
                        "drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c",
                        "drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c",
                        "drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c",
                        "drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c",
                        "drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c"
                    ],
                    "versions": [
                        {
                            "version": "1da177e4c3f4",
                            "lessThan": "b8f67b9ddf4f",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_job.c",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h",
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c",
                        "drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c",
                        "drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c",
                        "drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c",
                        "drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c",
                        "drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c",
                        "drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c",
                        "drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c"
                    ],
                    "versions": [
                        {
                            "version": "6.9",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/b8f67b9ddf4f8fe6dd536590712b5912ad78f99c"
                }
            ],
            "title": "drm/amdgpu: change vm->task_info handling",
            "x_generator": {
                "engine": "bippy-c9c4e1df01b2"
            }
        },
        "adp": [
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                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T04:39:56.069Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://git.kernel.org/stable/c/b8f67b9ddf4f8fe6dd536590712b5912ad78f99c",
                        "tags": [
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            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2024-41008",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
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                                        "Automatable": "no"
                                    },
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                                ],
                                "version": "2.0.3",
                                "timestamp": "2024-09-10T17:00:49.381223Z"
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