{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-48661",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-02-25T13:44:28.319Z",
        "datePublished": "2024-04-28T13:01:26.940Z",
        "dateUpdated": "2026-05-11T18:44:41.772Z"
    },
    "containers": {
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                "dateUpdated": "2026-05-11T18:44:41.772Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: mockup: Fix potential resource leakage when register a chip\n\nIf creation of software node fails, the locally allocated string\narray is left unfreed. Free it on error path."
                }
            ],
            "affected": [
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                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpio/gpio-mockup.c"
                    ],
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                            "lessThan": "9b26723e058faaf11b532fb4aa16d6849d581790",
                            "status": "affected",
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                            "lessThan": "02743c4091ccfb246f5cdbbe3f44b152d5d12933",
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                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
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                    ],
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                            "version": "5.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.71",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.19.12",
                            "lessThanOrEqual": "5.19.*",
                            "status": "unaffected",
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                        },
                        {
                            "version": "6.0",
                            "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": "5.15",
                                    "versionEndExcluding": "5.15.71"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.15",
                                    "versionEndExcluding": "5.19.12"
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                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.15",
                                    "versionEndExcluding": "6.0"
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/9b26723e058faaf11b532fb4aa16d6849d581790"
                },
                {
                    "url": "https://git.kernel.org/stable/c/41f857033c44442a27f591fda8d986e7c9e42872"
                },
                {
                    "url": "https://git.kernel.org/stable/c/02743c4091ccfb246f5cdbbe3f44b152d5d12933"
                }
            ],
            "title": "gpio: mockup: Fix potential resource leakage when register a chip",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T15:17:55.725Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://git.kernel.org/stable/c/9b26723e058faaf11b532fb4aa16d6849d581790",
                        "tags": [
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                    {
                        "url": "https://git.kernel.org/stable/c/41f857033c44442a27f591fda8d986e7c9e42872",
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            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2022-48661",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
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                                ],
                                "version": "2.0.3",
                                "timestamp": "2024-09-10T15:46:01.735910Z"
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                "title": "CISA ADP Vulnrichment",
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