{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-98746",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-25T10:25:14.367Z",
        "datePublished": "2026-10-18T15:47:31.780Z",
        "dateUpdated": "2026-10-21T12:56:22.318Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-21T12:56:22.318Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nserial: ma35d1: Fix clock reference leak in ma35d1serial_probe()\n\nof_clk_get() returns a clock with a reference that has to be released\nwith clk_put(). ma35d1serial_probe() never does that, so the reference\nis leaked on the probe error paths and also when the port is removed.\n\nRelease it on the error paths and in ma35d1serial_remove()."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/tty/serial/ma35d1_serial.c"
                    ],
                    "versions": [
                        {
                            "version": "930cbf92db0184e327293d5e7089be0b08d46371",
                            "lessThan": "3cdad0c541f899bd9a109b7dc43a1bc76123bc84",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "930cbf92db0184e327293d5e7089be0b08d46371",
                            "lessThan": "547c742f3b4acd4634eec47e9bff8731b55059a0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "930cbf92db0184e327293d5e7089be0b08d46371",
                            "lessThan": "d8233d6b391b4cd87df6e89056c21496df7a3012",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "930cbf92db0184e327293d5e7089be0b08d46371",
                            "lessThan": "1b303d383089aae7f20ad19fee15690486b935cb",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "930cbf92db0184e327293d5e7089be0b08d46371",
                            "lessThan": "98401cf912fe8a081ef8e500c421b6d957b55a99",
                            "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/tty/serial/ma35d1_serial.c"
                    ],
                    "versions": [
                        {
                            "version": "6.5",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.5",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.160",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.113",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.56",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.10",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "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": "6.5",
                                    "versionEndExcluding": "6.6.160"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.5",
                                    "versionEndExcluding": "6.12.113"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.5",
                                    "versionEndExcluding": "6.18.56"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.5",
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.5",
                                    "versionEndExcluding": "7.3"
                                }
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/3cdad0c541f899bd9a109b7dc43a1bc76123bc84"
                },
                {
                    "url": "https://git.kernel.org/stable/c/547c742f3b4acd4634eec47e9bff8731b55059a0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d8233d6b391b4cd87df6e89056c21496df7a3012"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1b303d383089aae7f20ad19fee15690486b935cb"
                },
                {
                    "url": "https://git.kernel.org/stable/c/98401cf912fe8a081ef8e500c421b6d957b55a99"
                }
            ],
            "title": "serial: ma35d1: Fix clock reference leak in ma35d1serial_probe()",
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}