{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2023-2598",
        "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "assignerShortName": "redhat",
        "dateUpdated": "2024-08-02T06:26:09.892Z",
        "dateReserved": "2023-05-09T00:00:00",
        "datePublished": "2023-06-01T00:00:00"
    },
    "containers": {
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            "providerMetadata": {
                "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
                "shortName": "redhat",
                "dateUpdated": "2024-05-01T18:11:38.879166"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A flaw was found in the fixed buffer registration code for io_uring (io_sqe_buffer_register in io_uring/rsrc.c) in the Linux kernel that allows out-of-bounds access to physical memory beyond the end of the buffer. This flaw enables full local privilege escalation."
                }
            ],
            "affected": [
                {
                    "vendor": "n/a",
                    "product": "Kernel",
                    "versions": [
                        {
                            "version": "Kernel prior to  6.4-rc1",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://www.openwall.com/lists/oss-security/2023/05/08/3"
                },
                {
                    "url": "https://security.netapp.com/advisory/ntap-20230703-0006/"
                },
                {
                    "name": "[oss-security] 20240424 CVE-2024-0582 - Linux kernel use-after-free vulnerability in io_uring, writeup and exploit strategy",
                    "tags": [
                        "mailing-list"
                    ],
                    "url": "http://www.openwall.com/lists/oss-security/2024/04/24/3"
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "lang": "en",
                            "description": "CWE-416",
                            "cweId": "CWE-416"
                        }
                    ]
                }
            ]
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T06:26:09.892Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://www.openwall.com/lists/oss-security/2023/05/08/3",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://security.netapp.com/advisory/ntap-20230703-0006/",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "name": "[oss-security] 20240424 CVE-2024-0582 - Linux kernel use-after-free vulnerability in io_uring, writeup and exploit strategy",
                        "tags": [
                            "mailing-list",
                            "x_transferred"
                        ],
                        "url": "http://www.openwall.com/lists/oss-security/2024/04/24/3"
                    }
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        ]
    }
}