{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-43443",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-05-01T14:12:56.009Z",
        "datePublished": "2026-05-08T14:22:11.303Z",
        "dateUpdated": "2026-10-15T10:07:19.500Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-15T10:07:19.500Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: amd: acp-mach-common: Add missing error check for clock acquisition\n\nThe acp_card_rt5682_init() and acp_card_rt5682s_init() functions did not\ncheck the return values of clk_get(). This could lead to a kernel crash\nwhen the invalid pointers are later dereferenced by clock core\nfunctions.\n\nFix this by:\n1. Changing clk_get() to the device-managed devm_clk_get().\n2. Adding IS_ERR() checks immediately after each clock acquisition."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/soc/amd/acp/acp-mach-common.c"
                    ],
                    "versions": [
                        {
                            "version": "d4c750f2c7d44b5b39e197308bc3f510205bba4b",
                            "lessThan": "e0e31a7ed1191c12a28763bb70c4c7f5adadc79d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d4c750f2c7d44b5b39e197308bc3f510205bba4b",
                            "lessThan": "0cee68fb7f4cf1562e067c5a82d25062a973b0d0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d4c750f2c7d44b5b39e197308bc3f510205bba4b",
                            "lessThan": "30c64fb9839949f085c8eb55b979cbd8a4c51f00",
                            "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/soc/amd/acp/acp-mach-common.c"
                    ],
                    "versions": [
                        {
                            "version": "5.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.16",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.57",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19.9",
                            "lessThanOrEqual": "6.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0",
                            "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": "5.16",
                                    "versionEndExcluding": "6.18.57"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "6.19.9"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "7.0"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/e0e31a7ed1191c12a28763bb70c4c7f5adadc79d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/0cee68fb7f4cf1562e067c5a82d25062a973b0d0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/30c64fb9839949f085c8eb55b979cbd8a4c51f00"
                }
            ],
            "title": "ASoC: amd: acp-mach-common: Add missing error check for clock acquisition",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}