{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-53657",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-10-07T15:16:59.661Z",
        "datePublished": "2025-10-07T15:21:18.268Z",
        "dateUpdated": "2026-05-11T19:49:23.683Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:49:23.683Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Don't tx before switchdev is fully configured\n\nThere is possibility that ice_eswitch_port_start_xmit might be\ncalled while some resources are still not allocated which might\ncause NULL pointer dereference. Fix this by checking if switchdev\nconfiguration was finished."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/ethernet/intel/ice/ice_eswitch.c"
                    ],
                    "versions": [
                        {
                            "version": "f5396b8a663f7a78ee5b75a47ee524b40795b265",
                            "lessThan": "5760a72b3060150b587eff3e879648c7470efddd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f5396b8a663f7a78ee5b75a47ee524b40795b265",
                            "lessThan": "63ff5a94649837d980e3b9ef535c793ec8cb0ca7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f5396b8a663f7a78ee5b75a47ee524b40795b265",
                            "lessThan": "7aa529a69e92b9aff585e569d5003f7c15d8d60b",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/ethernet/intel/ice/ice_eswitch.c"
                    ],
                    "versions": [
                        {
                            "version": "5.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.16",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.55",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5.5",
                            "lessThanOrEqual": "6.5.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "6.1.55"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "6.5.5"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "6.6"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/5760a72b3060150b587eff3e879648c7470efddd"
                },
                {
                    "url": "https://git.kernel.org/stable/c/63ff5a94649837d980e3b9ef535c793ec8cb0ca7"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7aa529a69e92b9aff585e569d5003f7c15d8d60b"
                }
            ],
            "title": "ice: Don't tx before switchdev is fully configured",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}