{
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    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-37817",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-04-16T04:51:23.946Z",
        "datePublished": "2025-05-08T06:26:12.683Z",
        "dateUpdated": "2026-05-11T21:15:43.139Z"
    },
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            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmcb: fix a double free bug in chameleon_parse_gdd()\n\nIn chameleon_parse_gdd(), if mcb_device_register() fails, 'mdev'\nwould be released in mcb_device_register() via put_device().\nThus, goto 'err' label and free 'mdev' again causes a double free.\nJust return if mcb_device_register() fails."
                }
            ],
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                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/mcb/mcb-parse.c"
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                            "status": "affected",
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                            "status": "affected",
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                        {
                            "version": "3764e82e5150d87b205c10cd78a9c9ab86fbfa51",
                            "lessThan": "96838eb1836fd372e42be5db84f0b333b65146a6",
                            "status": "affected",
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                            "status": "affected",
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                        {
                            "version": "3764e82e5150d87b205c10cd78a9c9ab86fbfa51",
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                            "status": "affected",
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                        },
                        {
                            "version": "3764e82e5150d87b205c10cd78a9c9ab86fbfa51",
                            "lessThan": "7c7f1bfdb2249f854a736d9b79778c7e5a29a150",
                            "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/mcb/mcb-parse.c"
                    ],
                    "versions": [
                        {
                            "version": "3.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.293",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.237",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.181",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.136",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.89",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.26",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.14.5",
                            "lessThanOrEqual": "6.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.15",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
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                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.15",
                                    "versionEndExcluding": "5.4.293"
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                                {
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/d70184958b0ea8c0fd52e2b456654b503e769fc8"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4ffe8c9fb561e4427dd1a3056cd5b3685b74f78d"
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                    "url": "https://git.kernel.org/stable/c/59f993cd36b6e28a394ba3d977e8ffe5c9884e3b"
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                    "url": "https://git.kernel.org/stable/c/bcc7d58ee5173e34306026bd01e1fbf75e169d37"
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                {
                    "url": "https://git.kernel.org/stable/c/7c7f1bfdb2249f854a736d9b79778c7e5a29a150"
                }
            ],
            "title": "mcb: fix a double free bug in chameleon_parse_gdd()",
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        "adp": [
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
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