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        "STATE": "PUBLIC"
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    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: ensure snd_una is properly initialized on connect\n\nThis is strictly related to commit fb7a0d334894 (\"mptcp: ensure snd_nxt\nis properly initialized on connect\"). It turns out that syzkaller can\ntrigger the retransmit after fallback and before processing any other\nincoming packet - so that snd_una is still left uninitialized.\n\nAddress the issue explicitly initializing snd_una together with snd_nxt\nand write_seq."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
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                    {
                        "lang": "eng",
                        "value": "n/a"
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                                            "version_value": "208cd22ef5e5"
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                                        {
                                            "version_value": "not down converted",
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                                                        "version": "5.9",
                                                        "status": "affected"
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                                                    {
                                                        "version": "0",
                                                        "lessThan": "5.9",
                                                        "status": "unaffected",
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                                                        "version": "5.10.221",
                                                        "lessThanOrEqual": "5.10.*",
                                                        "status": "unaffected",
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                                                    {
                                                        "version": "5.15.162",
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                                                        "version": "6.1.95",
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                                                        "version": "6.6.35",
                                                        "lessThanOrEqual": "6.6.*",
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