{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-90345",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-11T19:38:34.805Z",
        "datePublished": "2026-09-17T16:08:54.958Z",
        "dateUpdated": "2026-10-21T12:51:09.892Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-21T12:51:09.892Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: brcmfmac: fix P2P action frame handling without device vif\n\nSome P2P action frame paths assume the P2P device vif is always\navailable. That is not true when userspace sends non-P2P public action\nframes through the primary interface, or when action-frame abort runs\nafter the P2P device vif has not been created.\n\nFall back to the primary vif when aborting an action frame without a P2P\ndevice vif, and guard P2P device saved IE access before using it for\npeer channel search."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c"
                    ],
                    "versions": [
                        {
                            "version": "6eda4e2c54255cd26a58d2fcec73ec3bff7a515b",
                            "lessThan": "66b89c6a7da47efb38a9b839c2ae221b23a1c88b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6eda4e2c54255cd26a58d2fcec73ec3bff7a515b",
                            "lessThan": "6641ba636bf675b2634c49fe818931cf6ca8f547",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6eda4e2c54255cd26a58d2fcec73ec3bff7a515b",
                            "lessThan": "f334b26b884dff5d0a558dc464fa55f300868a68",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6eda4e2c54255cd26a58d2fcec73ec3bff7a515b",
                            "lessThan": "f26e1b16904555e171292e183c3cfc1c38159fc5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6eda4e2c54255cd26a58d2fcec73ec3bff7a515b",
                            "lessThan": "1b1edb9ebed49099bdc924cef49a9aea8b552199",
                            "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/broadcom/brcm80211/brcmfmac/p2p.c"
                    ],
                    "versions": [
                        {
                            "version": "3.9",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.9",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.160",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.114",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.57",
                            "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": "3.9",
                                    "versionEndExcluding": "6.6.160"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.9",
                                    "versionEndExcluding": "6.12.114"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.9",
                                    "versionEndExcluding": "6.18.57"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.9",
                                    "versionEndExcluding": "7.2.6"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.9",
                                    "versionEndExcluding": "7.3"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/66b89c6a7da47efb38a9b839c2ae221b23a1c88b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6641ba636bf675b2634c49fe818931cf6ca8f547"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f334b26b884dff5d0a558dc464fa55f300868a68"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f26e1b16904555e171292e183c3cfc1c38159fc5"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1b1edb9ebed49099bdc924cef49a9aea8b552199"
                }
            ],
            "title": "wifi: brcmfmac: fix P2P action frame handling without device vif",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}