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    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nriscv: Sparse-Memory/vmemmap out-of-bounds fix\n\nOffset vmemmap so that the first page of vmemmap will be mapped\nto the first page of physical memory in order to ensure that\nvmemmap\u2019s bounds will be respected during\npfn_to_page()/page_to_pfn() operations.\nThe conversion macros will produce correct SV39/48/57 addresses\nfor every possible/valid DRAM_BASE inside the physical memory limits.\n\nv2:Address Alex's comments"
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        ]
    },
    "problemtype": {
        "problemtype_data": [
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                        "value": "n/a"
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                                            "version_name": "d95f1a542c3d",
                                            "version_value": "8af1c121b010"
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                                            "version_value": "not down converted",
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                                                        "version": "5.4",
                                                        "status": "affected"
                                                    },
                                                    {
                                                        "version": "0",
                                                        "lessThan": "5.4",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
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                                                    {
                                                        "version": "5.10.212",
                                                        "lessThanOrEqual": "5.10.*",
                                                        "status": "unaffected",
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                                                    {
                                                        "version": "5.15.151",
                                                        "lessThanOrEqual": "5.15.*",
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                                                        "versionType": "semver"
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                                                        "lessThanOrEqual": "6.1.*",
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                                                        "version": "6.6.21",
                                                        "lessThanOrEqual": "6.6.*",
                                                        "status": "unaffected",
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                                                        "lessThanOrEqual": "6.7.*",
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                "name": "https://git.kernel.org/stable/c/2a1728c15ec4f45ed9248ae22f626541c179bfbe"
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