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    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
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        "ASSIGNER": "cve@kernel.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: Fix Use-After-Free in tcp_ao_connect_init\n\nSince call_rcu, which is called in the hlist_for_each_entry_rcu traversal\nof tcp_ao_connect_init, is not part of the RCU read critical section, it\nis possible that the RCU grace period will pass during the traversal and\nthe key will be free.\n\nTo prevent this, it should be changed to hlist_for_each_entry_safe."
            }
        ]
    },
    "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": [
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                                            "version_affected": "<",
                                            "version_name": "7c2ffaf21bd6",
                                            "version_value": "ca4fb6c6764b"
                                        },
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "version": "6.7",
                                                        "status": "affected"
                                                    },
                                                    {
                                                        "version": "0",
                                                        "lessThan": "6.7",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.8.9",
                                                        "lessThanOrEqual": "6.8.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.9",
                                                        "lessThanOrEqual": "*",
                                                        "status": "unaffected",
                                                        "versionType": "original_commit_for_fix"
                                                    }
                                                ],
                                                "defaultStatus": "affected"
                                            }
                                        }
                                    ]
                                }
                            }
                        ]
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                }
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    },
    "references": {
        "reference_data": [
            {
                "url": "https://git.kernel.org/stable/c/ca4fb6c6764b3f75b4f5aa81db1536291897ff7f",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/ca4fb6c6764b3f75b4f5aa81db1536291897ff7f"
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            {
                "url": "https://git.kernel.org/stable/c/80e679b352c3ce5158f3f778cfb77eb767e586fb",
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                "name": "https://git.kernel.org/stable/c/80e679b352c3ce5158f3f778cfb77eb767e586fb"
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