{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-52799",
        "ASSIGNER": "cve@kernel.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: fix array-index-out-of-bounds in dbFindLeaf\n\nCurrently while searching for dmtree_t for sufficient free blocks there\nis an array out of bounds while getting element in tp->dm_stree. To add\nthe required check for out of bound we first need to determine the type\nof dmtree. Thus added an extra parameter to dbFindLeaf so that the type\nof tree can be determined and the required check can be applied."
            }
        ]
    },
    "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": "20f9310a18e3"
                                        },
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "version": "4.14.331",
                                                        "lessThanOrEqual": "4.14.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "4.19.300",
                                                        "lessThanOrEqual": "4.19.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "5.4.262",
                                                        "lessThanOrEqual": "5.4.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "5.10.202",
                                                        "lessThanOrEqual": "5.10.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "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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                            }
                        ]
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            ]
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    },
    "references": {
        "reference_data": [
            {
                "url": "https://git.kernel.org/stable/c/20f9310a18e3e99fc031e036fcbed67105ae1859",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/20f9310a18e3e99fc031e036fcbed67105ae1859"
            },
            {
                "url": "https://git.kernel.org/stable/c/86df90f3fea7c5591f05c8a0010871d435e83046",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/86df90f3fea7c5591f05c8a0010871d435e83046"
            },
            {
                "url": "https://git.kernel.org/stable/c/ecfb47f13b08b02cf28b7b50d4941eefa21954d2",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/ecfb47f13b08b02cf28b7b50d4941eefa21954d2"
            },
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                "url": "https://git.kernel.org/stable/c/81aa58cd8495b8c3b527f58ccbe19478d8087f61",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/81aa58cd8495b8c3b527f58ccbe19478d8087f61"
            },
            {
                "url": "https://git.kernel.org/stable/c/da3da5e1e6f71c21d8e6149d7076d936ef5d4cb9",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/da3da5e1e6f71c21d8e6149d7076d936ef5d4cb9"
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            {
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                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/a50b796d36719757526ee094c703378895ab5e67"
            },
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                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/88b7894a8f8705bf4e7ea90b10229376abf14514"
            },
            {
                "url": "https://git.kernel.org/stable/c/87c681ab49e99039ff2dd3e71852417381b13878",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/87c681ab49e99039ff2dd3e71852417381b13878"
            },
            {
                "url": "https://git.kernel.org/stable/c/22cad8bc1d36547cdae0eef316c47d917ce3147c",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/22cad8bc1d36547cdae0eef316c47d917ce3147c"
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        ]
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