{
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    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-52766",
        "ASSIGNER": "cve@kernel.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni3c: mipi-i3c-hci: Fix out of bounds access in hci_dma_irq_handler\n\nDo not loop over ring headers in hci_dma_irq_handler() that are not\nallocated and enabled in hci_dma_init(). Otherwise out of bounds access\nwill occur from rings->headers[i] access when i >= number of allocated\nring headers."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Linux",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Linux",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "1da177e4c3f4",
                                            "version_value": "d23ad76f240c"
                                        },
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "version": "5.15.140",
                                                        "lessThanOrEqual": "5.15.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.1.64",
                                                        "lessThanOrEqual": "6.1.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.5.13",
                                                        "lessThanOrEqual": "6.5.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.6.3",
                                                        "lessThanOrEqual": "6.6.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.7",
                                                        "lessThanOrEqual": "*",
                                                        "status": "unaffected",
                                                        "versionType": "original_commit_for_fix"
                                                    }
                                                ],
                                                "defaultStatus": "affected"
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        "reference_data": [
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                "url": "https://git.kernel.org/stable/c/d23ad76f240c0f597b7a9eb79905d246f27d40df",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/d23ad76f240c0f597b7a9eb79905d246f27d40df"
            },
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                "url": "https://git.kernel.org/stable/c/8be39f66915b40d26ea2c18ba84b5c3d5da6809b",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/8be39f66915b40d26ea2c18ba84b5c3d5da6809b"
            },
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                "url": "https://git.kernel.org/stable/c/7c2b91b30d74d7c407118ad72502d4ca28af1af6",
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                "name": "https://git.kernel.org/stable/c/7c2b91b30d74d7c407118ad72502d4ca28af1af6"
            },
            {
                "url": "https://git.kernel.org/stable/c/4c86cb2321bd9c72d3b945ce7f747961beda8e65",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/4c86cb2321bd9c72d3b945ce7f747961beda8e65"
            },
            {
                "url": "https://git.kernel.org/stable/c/45a832f989e520095429589d5b01b0c65da9b574",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/45a832f989e520095429589d5b01b0c65da9b574"
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