{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-90368",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-11T19:38:34.807Z",
        "datePublished": "2026-09-17T16:09:10.084Z",
        "dateUpdated": "2026-10-21T12:51:21.393Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-21T12:51:21.393Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7915: unwind state on add_interface failure\n\nWhen mt76_wcid_alloc() fails, mt7915_add_interface() returned without\nclearing the vif_mask/omac_mask bits it had already set, without removing\nthe firmware dev info added earlier, and without clearing a monitor_vif\npointer to the vif mac80211 is about to free. mac80211 does not call\nremove_interface() for a failed add, so the indices and firmware dev\nentry leaked permanently and testmode could dereference the stale\nmonitor_vif. Add a proper error unwind."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/mediatek/mt76/mt7915/main.c"
                    ],
                    "versions": [
                        {
                            "version": "b619e01380eedf24e8d26a367e94e0ccaeb0c3dd",
                            "lessThan": "7198d8fcfdd3ebef3dfbb6073267a053b09f6a05",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b619e01380eedf24e8d26a367e94e0ccaeb0c3dd",
                            "lessThan": "218fdf0fcb796b8d281dbdd4a6144c5a8fc7fd0f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b619e01380eedf24e8d26a367e94e0ccaeb0c3dd",
                            "lessThan": "507eddb8175a67df5086354b92d6a4fd7f6f1f96",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b619e01380eedf24e8d26a367e94e0ccaeb0c3dd",
                            "lessThan": "71bf9de2ab3fb2c54bedb0b4c9b468d2e1d55280",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b619e01380eedf24e8d26a367e94e0ccaeb0c3dd",
                            "lessThan": "2fb6480c52f611338e1b0abe5e6219be1fc9ab75",
                            "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/wireless/mediatek/mt76/mt7915/main.c"
                    ],
                    "versions": [
                        {
                            "version": "5.19",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.19",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.160",
                            "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": "5.19",
                                    "versionEndExcluding": "6.6.160"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.19",
                                    "versionEndExcluding": "6.12.110"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.19",
                                    "versionEndExcluding": "6.18.52"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.19",
                                    "versionEndExcluding": "7.2.6"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.19",
                                    "versionEndExcluding": "7.3"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/7198d8fcfdd3ebef3dfbb6073267a053b09f6a05"
                },
                {
                    "url": "https://git.kernel.org/stable/c/218fdf0fcb796b8d281dbdd4a6144c5a8fc7fd0f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/507eddb8175a67df5086354b92d6a4fd7f6f1f96"
                },
                {
                    "url": "https://git.kernel.org/stable/c/71bf9de2ab3fb2c54bedb0b4c9b468d2e1d55280"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2fb6480c52f611338e1b0abe5e6219be1fc9ab75"
                }
            ],
            "title": "wifi: mt76: mt7915: unwind state on add_interface failure",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}