{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50637",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-12-08T23:57:43.370Z",
        "datePublished": "2025-12-09T00:00:10.726Z",
        "dateUpdated": "2026-05-11T19:22:41.977Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:22:41.977Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()\n\nIf \"cpu_dev\" fails to get opp table in qcom_cpufreq_hw_read_lut(),\nthe program will return, resulting in \"table\" resource is not released."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/cpufreq/qcom-cpufreq-hw.c"
                    ],
                    "versions": [
                        {
                            "version": "51c843cf77bb52db6df947c4fedcfc62ae3b7b30",
                            "lessThan": "3ef12a4a8ef5553af9c3fd2719a616637a102568",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "51c843cf77bb52db6df947c4fedcfc62ae3b7b30",
                            "lessThan": "4ea765b10624d67407817100d381c60f53593033",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "51c843cf77bb52db6df947c4fedcfc62ae3b7b30",
                            "lessThan": "5d430076e66bddd08612911513b36f932b0d9d6c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "51c843cf77bb52db6df947c4fedcfc62ae3b7b30",
                            "lessThan": "242e23be8f31ebd90525c57ee3244c28e99a1697",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "51c843cf77bb52db6df947c4fedcfc62ae3b7b30",
                            "lessThan": "9901c21bcaf2f01fe5078f750d624f4ddfa8f81b",
                            "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/cpufreq/qcom-cpufreq-hw.c"
                    ],
                    "versions": [
                        {
                            "version": "5.9",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.9",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.163",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.86",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.0.16",
                            "lessThanOrEqual": "6.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.2",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2",
                            "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": "5.9",
                                    "versionEndExcluding": "5.10.163"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.9",
                                    "versionEndExcluding": "5.15.86"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.9",
                                    "versionEndExcluding": "6.0.16"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.9",
                                    "versionEndExcluding": "6.1.2"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.9",
                                    "versionEndExcluding": "6.2"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/3ef12a4a8ef5553af9c3fd2719a616637a102568"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4ea765b10624d67407817100d381c60f53593033"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5d430076e66bddd08612911513b36f932b0d9d6c"
                },
                {
                    "url": "https://git.kernel.org/stable/c/242e23be8f31ebd90525c57ee3244c28e99a1697"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9901c21bcaf2f01fe5078f750d624f4ddfa8f81b"
                }
            ],
            "title": "cpufreq: qcom-hw: Fix memory leak in qcom_cpufreq_hw_read_lut()",
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