{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-74505",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-08-15T05:44:03.908Z",
        "datePublished": "2026-08-15T12:27:29.436Z",
        "dateUpdated": "2026-08-18T06:56:37.042Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-08-18T06:56:37.042Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: 6fire: Fix UAF at error handling during probe\n\nAlthough 6fire driver had a few fixes for dealing with the early error\nhandling during the probe phase, it forgot a pending URB before\nfreeing the resources, which may lead to a UAF.\n\nThis patch addresses it by doing the almost same cleanup procedure\nlike the normal disconnect phase at the error path."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/usb/6fire/chip.c"
                    ],
                    "versions": [
                        {
                            "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
                            "lessThan": "49bc7741cd2761c703a292dc69245041ae8a67bd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
                            "lessThan": "2de734dcbb210bd59983e13d36988acbcc122194",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
                            "lessThan": "11e2953d9f4c7c3d2af94a889c2d805c537d633f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
                            "lessThan": "630c8d6a93cbd9b2a207f1a67ef1fd21af098b0c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
                            "lessThan": "a54bf16965f896415c3337bc4fbb40fb11941d99",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/usb/6fire/chip.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.39",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.39",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.151",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.103",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.44",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.8",
                            "lessThanOrEqual": "7.1.*",
                            "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": "2.6.39",
                                    "versionEndExcluding": "6.6.151"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.39",
                                    "versionEndExcluding": "6.12.103"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.39",
                                    "versionEndExcluding": "6.18.44"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.39",
                                    "versionEndExcluding": "7.1.8"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.39",
                                    "versionEndExcluding": "7.2"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/49bc7741cd2761c703a292dc69245041ae8a67bd"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2de734dcbb210bd59983e13d36988acbcc122194"
                },
                {
                    "url": "https://git.kernel.org/stable/c/11e2953d9f4c7c3d2af94a889c2d805c537d633f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/630c8d6a93cbd9b2a207f1a67ef1fd21af098b0c"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a54bf16965f896415c3337bc4fbb40fb11941d99"
                }
            ],
            "title": "ALSA: 6fire: Fix UAF at error handling during probe",
            "x_generator": {
                "engine": "bippy-1.2.0"
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    }
}