{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-40116",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-04-16T07:20:57.168Z",
        "datePublished": "2025-11-12T10:23:17.569Z",
        "dateUpdated": "2026-05-11T21:42:57.610Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:42:57.610Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: host: max3421-hcd: Fix error pointer dereference in probe cleanup\n\nThe kthread_run() function returns error pointers so the\nmax3421_hcd->spi_thread pointer can be either error pointers or NULL.\nCheck for both before dereferencing it."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/usb/host/max3421-hcd.c"
                    ],
                    "versions": [
                        {
                            "version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362",
                            "lessThan": "89838fe5c6c010ff8d3924f22afd9c18c5c95310",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362",
                            "lessThan": "3facf69a735e730ae36387f18780fe420708aa91",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362",
                            "lessThan": "e0e0ce06f3571be9b26790e4df56ba37b1de8543",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362",
                            "lessThan": "3723c3dda1cc82c9bbca08fcbd46705a361bfd56",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362",
                            "lessThan": "b0439e3762ac9ea580f714e1504a1827d1ad32f5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362",
                            "lessThan": "e68ea6de1d0551f90d7a2c75f82cb3ebe5e397dc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362",
                            "lessThan": "b682ce44bf20ada752a2f6ce70d5a575c56f6a35",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362",
                            "lessThan": "186e8f2bdba551f3ae23396caccd452d985c23e3",
                            "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/usb/host/max3421-hcd.c"
                    ],
                    "versions": [
                        {
                            "version": "3.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.16",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.301",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.246",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.195",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.156",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.112",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.53",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17.3",
                            "lessThanOrEqual": "6.17.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18",
                            "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": "3.16",
                                    "versionEndExcluding": "5.4.301"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.16",
                                    "versionEndExcluding": "5.10.246"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.16",
                                    "versionEndExcluding": "5.15.195"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.16",
                                    "versionEndExcluding": "6.1.156"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.16",
                                    "versionEndExcluding": "6.6.112"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.16",
                                    "versionEndExcluding": "6.12.53"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.16",
                                    "versionEndExcluding": "6.17.3"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.16",
                                    "versionEndExcluding": "6.18"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/89838fe5c6c010ff8d3924f22afd9c18c5c95310"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3facf69a735e730ae36387f18780fe420708aa91"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e0e0ce06f3571be9b26790e4df56ba37b1de8543"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3723c3dda1cc82c9bbca08fcbd46705a361bfd56"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b0439e3762ac9ea580f714e1504a1827d1ad32f5"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e68ea6de1d0551f90d7a2c75f82cb3ebe5e397dc"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b682ce44bf20ada752a2f6ce70d5a575c56f6a35"
                },
                {
                    "url": "https://git.kernel.org/stable/c/186e8f2bdba551f3ae23396caccd452d985c23e3"
                }
            ],
            "title": "usb: host: max3421-hcd: Fix error pointer dereference in probe cleanup",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}