{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-64482",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-07-19T15:36:31.791Z",
        "datePublished": "2026-07-25T08:51:43.128Z",
        "dateUpdated": "2026-08-17T04:56:29.187Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-08-17T04:56:29.187Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: gus: check snd_ctl_new1() return value\n\nsnd_ctl_new1() can return NULL when memory allocation fails.\nsnd_gf1_pcm_volume_control() does not check the return value before\ndereferencing kctl->id.index, which can lead to a NULL pointer\ndereference.\n\nAdd a NULL check after snd_ctl_new1() and return -ENOMEM if it fails."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/isa/gus/gus_pcm.c"
                    ],
                    "versions": [
                        {
                            "version": "c35034fd6446afaf408d5ab296068e32c775c965",
                            "lessThan": "97f6bdf5d5ded2e37f358cacb5a95f1393356604",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c5ae57b1bb99bd6f50b90428fabde397c2aeba0f",
                            "lessThan": "eccf8e91266e39f6f15637702a04a1d344833fe2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c5ae57b1bb99bd6f50b90428fabde397c2aeba0f",
                            "lessThan": "fc5d4f27ca1293bc1379ef8fff691c30d9803ca2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c5ae57b1bb99bd6f50b90428fabde397c2aeba0f",
                            "lessThan": "5e74e5e8cb7cc25f7a89f59abaf3489bf0c6f4a0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c5ae57b1bb99bd6f50b90428fabde397c2aeba0f",
                            "lessThan": "465075c6835103821d725c13f8c545898e5f2636",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c5ae57b1bb99bd6f50b90428fabde397c2aeba0f",
                            "lessThan": "c7fa99d30c7a166a5e5db5a585ce7501ff68326b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a1374d2683442633f8ad2169f8f31df45048e008",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6.1.34",
                            "lessThan": "6.1.178",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.3.8",
                            "lessThan": "6.4",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/isa/gus/gus_pcm.c"
                    ],
                    "versions": [
                        {
                            "version": "6.4",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.4",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.178",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.145",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.96",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.39",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.4",
                            "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": "6.1.34",
                                    "versionEndExcluding": "6.1.178"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.4",
                                    "versionEndExcluding": "6.6.145"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.4",
                                    "versionEndExcluding": "6.12.96"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.4",
                                    "versionEndExcluding": "6.18.39"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.4",
                                    "versionEndExcluding": "7.1.4"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.4",
                                    "versionEndExcluding": "7.2"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.3.8"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/97f6bdf5d5ded2e37f358cacb5a95f1393356604"
                },
                {
                    "url": "https://git.kernel.org/stable/c/eccf8e91266e39f6f15637702a04a1d344833fe2"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fc5d4f27ca1293bc1379ef8fff691c30d9803ca2"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5e74e5e8cb7cc25f7a89f59abaf3489bf0c6f4a0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/465075c6835103821d725c13f8c545898e5f2636"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c7fa99d30c7a166a5e5db5a585ce7501ff68326b"
                }
            ],
            "title": "ALSA: gus: check snd_ctl_new1() return value",
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    }
}