{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-43841",
        "ASSIGNER": "cve@kernel.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: virt_wifi: avoid reporting connection success with wrong SSID\n\nWhen user issues a connection with a different SSID than the one\nvirt_wifi has advertised, the __cfg80211_connect_result() will\ntrigger the warning: WARN_ON(bss_not_found).\n\nThe issue is because the connection code in virt_wifi does not\ncheck the SSID from user space (it only checks the BSSID), and\nvirt_wifi will call cfg80211_connect_result() with WLAN_STATUS_SUCCESS\neven if the SSID is different from the one virt_wifi has advertised.\nEventually cfg80211 won't be able to find the cfg80211_bss and generate\nthe warning.\n\nFixed it by checking the SSID (from user space) in the connection code."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Linux",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Linux",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "c7cdba31ed8b",
                                            "version_value": "994fc2164a03"
                                        },
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "version": "5.0",
                                                        "status": "affected"
                                                    },
                                                    {
                                                        "version": "0",
                                                        "lessThan": "5.0",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "5.4.282",
                                                        "lessThanOrEqual": "5.4.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "5.10.224",
                                                        "lessThanOrEqual": "5.10.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "5.15.165",
                                                        "lessThanOrEqual": "5.15.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.1.103",
                                                        "lessThanOrEqual": "6.1.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.6.44",
                                                        "lessThanOrEqual": "6.6.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.10.3",
                                                        "lessThanOrEqual": "6.10.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.11",
                                                        "lessThanOrEqual": "*",
                                                        "status": "unaffected",
                                                        "versionType": "original_commit_for_fix"
                                                    }
                                                ],
                                                "defaultStatus": "affected"
                                            }
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://git.kernel.org/stable/c/994fc2164a03200c3bf42fb45b3d49d9d6d33a4d",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/994fc2164a03200c3bf42fb45b3d49d9d6d33a4d"
            },
            {
                "url": "https://git.kernel.org/stable/c/05c4488a0e446c6ccde9f22b573950665e1cd414",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/05c4488a0e446c6ccde9f22b573950665e1cd414"
            },
            {
                "url": "https://git.kernel.org/stable/c/93e898a264b4e0a475552ba9f99a016eb43ef942",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/93e898a264b4e0a475552ba9f99a016eb43ef942"
            },
            {
                "url": "https://git.kernel.org/stable/c/d3cc85a10abc8eae48988336cdd3689ab92581b3",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/d3cc85a10abc8eae48988336cdd3689ab92581b3"
            },
            {
                "url": "https://git.kernel.org/stable/c/36e92b5edc8e0daa18e9325674313802ce3fbc29",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/36e92b5edc8e0daa18e9325674313802ce3fbc29"
            },
            {
                "url": "https://git.kernel.org/stable/c/416d3c1538df005195721a200b0371d39636e05d",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/416d3c1538df005195721a200b0371d39636e05d"
            },
            {
                "url": "https://git.kernel.org/stable/c/b5d14b0c6716fad7f0c94ac6e1d6f60a49f985c7",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/b5d14b0c6716fad7f0c94ac6e1d6f60a49f985c7"
            }
        ]
    },
    "generator": {
        "engine": "bippy-c9c4e1df01b2"
    }
}