{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-93102",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-17T16:02:15.085Z",
        "datePublished": "2026-09-17T16:11:14.413Z",
        "dateUpdated": "2026-10-19T09:05:35.200Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T09:05:35.200Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/hfi1: Free RX data on late probe failure\n\nhfi1_init_dd() allocates the shared AIP/VNIC RX support before returning.\nIf hfi1_init() or hfi1_register_ib_device() later fails, init_one() tears\ndown the device data without calling hfi1_free_rx(). This leaks netdev_rx\nand its dummy netdev.\n\nFree the RX support after IB unregistration and before postinit_cleanup(),\nas done on normal device removal."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/infiniband/hw/hfi1/init.c"
                    ],
                    "versions": [
                        {
                            "version": "4730f4a6c6b2065589c0822af00aa45e639bbc36",
                            "lessThan": "cfad037c6d305876b877abc39fd4d7e2185e44f3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4730f4a6c6b2065589c0822af00aa45e639bbc36",
                            "lessThan": "d1c91cb02e05fdd93411de707cc5c3c08375df9e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4730f4a6c6b2065589c0822af00aa45e639bbc36",
                            "lessThan": "10e5e37495096b58f07adc4020de2701efc3a9e0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4730f4a6c6b2065589c0822af00aa45e639bbc36",
                            "lessThan": "cd06c17afb08b37995f66cf560c2332a769b8f80",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4730f4a6c6b2065589c0822af00aa45e639bbc36",
                            "lessThan": "149a14ec70887ad14e820a7ca15738ded3d2d493",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4730f4a6c6b2065589c0822af00aa45e639bbc36",
                            "lessThan": "83fe4e4f4fbf01d3832a24511c0ddfaccf5df9d8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4730f4a6c6b2065589c0822af00aa45e639bbc36",
                            "lessThan": "8e17e101e04a3dc062e2719da57ff78c1c060632",
                            "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/infiniband/hw/hfi1/init.c"
                    ],
                    "versions": [
                        {
                            "version": "5.8",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.8",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.221",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.188",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.157",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.110",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.52",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.6",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "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": "5.8",
                                    "versionEndExcluding": "5.15.221"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.8",
                                    "versionEndExcluding": "6.1.188"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.8",
                                    "versionEndExcluding": "6.6.157"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.8",
                                    "versionEndExcluding": "6.12.110"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.8",
                                    "versionEndExcluding": "6.18.52"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.8",
                                    "versionEndExcluding": "7.2.6"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.8",
                                    "versionEndExcluding": "7.3"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/cfad037c6d305876b877abc39fd4d7e2185e44f3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d1c91cb02e05fdd93411de707cc5c3c08375df9e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/10e5e37495096b58f07adc4020de2701efc3a9e0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/cd06c17afb08b37995f66cf560c2332a769b8f80"
                },
                {
                    "url": "https://git.kernel.org/stable/c/149a14ec70887ad14e820a7ca15738ded3d2d493"
                },
                {
                    "url": "https://git.kernel.org/stable/c/83fe4e4f4fbf01d3832a24511c0ddfaccf5df9d8"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8e17e101e04a3dc062e2719da57ff78c1c060632"
                }
            ],
            "title": "RDMA/hfi1: Free RX data on late probe failure",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}