{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-97517",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-24T16:01:01.152Z",
        "datePublished": "2026-09-24T16:05:16.009Z",
        "dateUpdated": "2026-10-03T10:59:11.955Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-03T10:59:11.955Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: nl80211: reject beacons with bad HE operation\n\nThe HE operation element not only needs to be longer than\nthe fixed part, but also have an appropriate size for the\nvariable part inside of it. Check this."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/wireless/nl80211.c"
                    ],
                    "versions": [
                        {
                            "version": "7e8d6f12bb2a729290ebb0096248ea46d2868fc6",
                            "lessThan": "6e24f72985782013bf2feb0f0712b2ac9390e909",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7e8d6f12bb2a729290ebb0096248ea46d2868fc6",
                            "lessThan": "8fe5eb7b68d76b3801409ada7365c67696e7af84",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7e8d6f12bb2a729290ebb0096248ea46d2868fc6",
                            "lessThan": "6c4bb5450b9d9111faaaba581ea45a3a79844e50",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7e8d6f12bb2a729290ebb0096248ea46d2868fc6",
                            "lessThan": "0d635f0b4a634eb599ed13a87ece0b5f129f9900",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7e8d6f12bb2a729290ebb0096248ea46d2868fc6",
                            "lessThan": "8b9a100e1a76c52988b31099b349fd95a58c8768",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/wireless/nl80211.c"
                    ],
                    "versions": [
                        {
                            "version": "5.7",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.7",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.189",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.111",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.53",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "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": "5.7",
                                    "versionEndExcluding": "6.1.189"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.7",
                                    "versionEndExcluding": "6.6.158"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.7",
                                    "versionEndExcluding": "6.12.111"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.7",
                                    "versionEndExcluding": "6.18.53"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.7",
                                    "versionEndExcluding": "7.2"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/6e24f72985782013bf2feb0f0712b2ac9390e909"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8fe5eb7b68d76b3801409ada7365c67696e7af84"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6c4bb5450b9d9111faaaba581ea45a3a79844e50"
                },
                {
                    "url": "https://git.kernel.org/stable/c/0d635f0b4a634eb599ed13a87ece0b5f129f9900"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8b9a100e1a76c52988b31099b349fd95a58c8768"
                }
            ],
            "title": "wifi: nl80211: reject beacons with bad HE operation",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}