{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2021-47313",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-05-21T14:28:16.973Z",
        "datePublished": "2024-05-21T14:35:30.607Z",
        "dateUpdated": "2026-05-11T13:52:04.820Z"
    },
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                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: CPPC: Fix potential memleak in cppc_cpufreq_cpu_init\n\nIt's a classic example of memleak, we allocate something, we fail and\nnever free the resources.\n\nMake sure we free all resources on policy ->init() failures."
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                                    "vulnerable": true,
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                                    "versionEndExcluding": "5.13.4"
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                    "url": "https://git.kernel.org/stable/c/b775383355755885b19d2acef977f1ca132e80a3"
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                    "url": "https://git.kernel.org/stable/c/e1b2b2b61d30d7ce057ec17237c217d152ed97f2"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fe2535a44904a77615a3af8e8fd7dafb98fb0e1b"
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            "title": "cpufreq: CPPC: Fix potential memleak in cppc_cpufreq_cpu_init",
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                        "descriptions": [
                            {
                                "type": "CWE",
                                "cweId": "CWE-400",
                                "lang": "en",
                                "description": "CWE-400 Uncontrolled Resource Consumption"
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                            "version": "3.1",
                            "baseScore": 8.4,
                            "attackVector": "LOCAL",
                            "baseSeverity": "HIGH",
                            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
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                            "content": {
                                "timestamp": "2024-06-06T16:12:17.324731Z",
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                                "role": "CISA Coordinator",
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                "title": "CISA ADP Vulnrichment",
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                "title": "CVE Program Container",
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