{
    "dataType": "CVE_RECORD",
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    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2023-1390",
        "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "assignerShortName": "redhat",
        "dateUpdated": "2024-08-02T05:49:11.042Z",
        "dateReserved": "2023-03-14T00:00:00",
        "datePublished": "2023-03-16T00:00:00"
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                "dateUpdated": "2023-04-20T00:00:00"
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                {
                    "lang": "en",
                    "value": "A remote denial of service vulnerability was found in the Linux kernel’s TIPC kernel module. The while loop in tipc_link_xmit() hits an unknown state while attempting to parse SKBs, which are not in the queue. Sending two small UDP packets to a system with a UDP bearer results in the CPU utilization for the system to instantly spike to 100%, causing a denial of service condition."
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            "affected": [
                {
                    "vendor": "n/a",
                    "product": "Linux kernel (TIPC kernel module)",
                    "versions": [
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                            "version": "Fixed in kernel 5.11-rc4",
                            "status": "affected"
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                    "url": "https://github.com/torvalds/linux/commit/b77413446408fdd256599daf00d5be72b5f3e7c6"
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                {
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                        {
                            "type": "CWE",
                            "lang": "en",
                            "description": "CWE-1050",
                            "cweId": "CWE-1050"
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                    "dateUpdated": "2024-08-02T05:49:11.042Z"
                },
                "title": "CVE Program Container",
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                    {
                        "url": "https://gist.github.com/netspooky/bee2d07022f6350bb88eaa48e571d9b5",
                        "tags": [
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