{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2022-49269",
        "ASSIGNER": "cve@kernel.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncan: isotp: sanitize CAN ID checks in isotp_bind()\n\nSyzbot created an environment that lead to a state machine status that\ncan not be reached with a compliant CAN ID address configuration.\nThe provided address information consisted of CAN ID 0x6000001 and 0xC28001\nwhich both boil down to 11 bit CAN IDs 0x001 in sending and receiving.\n\nSanitize the SFF/EFF CAN ID values before performing the address checks."
            }
        ]
    },
    "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": "e057dd3fc20ffb3d7f150af46542a51b59b90127",
                                            "version_value": "d72866a7f5326160d2a9d945a33eb6ef1883e25d"
                                        },
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "version": "5.10",
                                                        "status": "affected"
                                                    },
                                                    {
                                                        "version": "0",
                                                        "lessThan": "5.10",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.10.110",
                                                        "lessThanOrEqual": "5.10.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.15.33",
                                                        "lessThanOrEqual": "5.15.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.16.19",
                                                        "lessThanOrEqual": "5.16.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.17.2",
                                                        "lessThanOrEqual": "5.17.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.18",
                                                        "lessThanOrEqual": "*",
                                                        "status": "unaffected",
                                                        "versionType": "original_commit_for_fix"
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                                                ],
                                                "defaultStatus": "affected"
                                            }
                                        }
                                    ]
                                }
                            }
                        ]
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                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://git.kernel.org/stable/c/d72866a7f5326160d2a9d945a33eb6ef1883e25d",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/d72866a7f5326160d2a9d945a33eb6ef1883e25d"
            },
            {
                "url": "https://git.kernel.org/stable/c/f343dbe82314ab457153c9afd970be4e9e553020",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/f343dbe82314ab457153c9afd970be4e9e553020"
            },
            {
                "url": "https://git.kernel.org/stable/c/cf522d741f5301223cc94b978eb1603c7590d65e",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/cf522d741f5301223cc94b978eb1603c7590d65e"
            },
            {
                "url": "https://git.kernel.org/stable/c/7b4652fc71dcec043977a6def80ef5034c913615",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/7b4652fc71dcec043977a6def80ef5034c913615"
            },
            {
                "url": "https://git.kernel.org/stable/c/3ea566422cbde9610c2734980d1286ab681bb40e",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/3ea566422cbde9610c2734980d1286ab681bb40e"
            }
        ]
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}