{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-99069",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-25T10:25:14.389Z",
        "datePublished": "2026-10-23T12:23:12.396Z",
        "dateUpdated": "2026-10-23T12:23:12.396Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-23T12:23:12.396Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: ati_remote2 - fix type confusion in device attribute handlers\n\nPreviously, the channel_mask and mode_mask attributes were registered on\nthe parent usb_device via sysfs_create_group(). When commit b20d6bf8014b\n(\"Input: ati-remote2 - use driver core to instantiate device\nattributes\") converted the driver to let the driver core manage them via\ndev_groups in struct usb_driver, the attributes moved to the bound\nusb_interface devices, but the show and store callbacks were not updated\naccordingly.\n\nAs a result, the callbacks still invoked to_usb_device() on a device\npointer belonging to a struct usb_interface, producing an invalid\nusb_device pointer.\n\nUse to_usb_interface() directly in the attribute handlers to obtain the\ninterface and its driver data."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/input/misc/ati_remote2.c"
                    ],
                    "versions": [
                        {
                            "version": "b20d6bf8014b2d6fcf65c150453d95a6276fd1fa",
                            "lessThan": "e44ec6b6d3c0b8ea089b589fa0cce49a4da66b89",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b20d6bf8014b2d6fcf65c150453d95a6276fd1fa",
                            "lessThan": "d738e51bf2c21921df351f536147178ae3cbd38b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b20d6bf8014b2d6fcf65c150453d95a6276fd1fa",
                            "lessThan": "2caae9d1977beea0a7914b3d86639262801fd116",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b20d6bf8014b2d6fcf65c150453d95a6276fd1fa",
                            "lessThan": "f321cc430c49b6c1be0d53f2ef19d8342d8029cc",
                            "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/input/misc/ati_remote2.c"
                    ],
                    "versions": [
                        {
                            "version": "6.11",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.11",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.113",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.57",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.11",
                            "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": "6.11",
                                    "versionEndExcluding": "6.12.113"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.11",
                                    "versionEndExcluding": "6.18.57"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.11",
                                    "versionEndExcluding": "7.2.11"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.11",
                                    "versionEndExcluding": "7.3"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/e44ec6b6d3c0b8ea089b589fa0cce49a4da66b89"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d738e51bf2c21921df351f536147178ae3cbd38b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2caae9d1977beea0a7914b3d86639262801fd116"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f321cc430c49b6c1be0d53f2ef19d8342d8029cc"
                }
            ],
            "title": "Input: ati_remote2 - fix type confusion in device attribute handlers",
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                "engine": "bippy-1.2.0"
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}