{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-93126",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-17T16:02:15.087Z",
        "datePublished": "2026-09-17T16:11:30.565Z",
        "dateUpdated": "2026-10-19T09:05:59.582Z"
    },
    "containers": {
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                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T09:05:59.582Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: qcom_q6v5_adsp: Fix reference leak for device node\n\nWhen calling of_parse_phandle_with_args(), the caller is responsible\nto call of_node_put() to release the reference of device node.\nIn adsp_map_carveout, it does not release the reference."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/remoteproc/qcom_q6v5_adsp.c"
                    ],
                    "versions": [
                        {
                            "version": "f22eedff28aff912bde7f8deabebd121cb64fae3",
                            "lessThan": "a73cfa80f1ec6b0f948cf3c91455c62423747b3e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f22eedff28aff912bde7f8deabebd121cb64fae3",
                            "lessThan": "b8bf07b031b202a93d8aa44a4a230a0bbfe0c1fc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f22eedff28aff912bde7f8deabebd121cb64fae3",
                            "lessThan": "7420aac8b1f7e5a75a9d659be3f151dd89de6911",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f22eedff28aff912bde7f8deabebd121cb64fae3",
                            "lessThan": "5aed51501447ebb925b0ce0d7d923a9d5ce0bf9e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f22eedff28aff912bde7f8deabebd121cb64fae3",
                            "lessThan": "8c952807c2cebd5e9e9b37146c9383229794c129",
                            "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/remoteproc/qcom_q6v5_adsp.c"
                    ],
                    "versions": [
                        {
                            "version": "6.3",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.3",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.157",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.110",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.52",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.6",
                            "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": "6.3",
                                    "versionEndExcluding": "6.6.157"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.3",
                                    "versionEndExcluding": "6.12.110"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.3",
                                    "versionEndExcluding": "6.18.52"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.3",
                                    "versionEndExcluding": "7.2.6"
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.3",
                                    "versionEndExcluding": "7.3"
                                }
                            ]
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                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/a73cfa80f1ec6b0f948cf3c91455c62423747b3e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b8bf07b031b202a93d8aa44a4a230a0bbfe0c1fc"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7420aac8b1f7e5a75a9d659be3f151dd89de6911"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5aed51501447ebb925b0ce0d7d923a9d5ce0bf9e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8c952807c2cebd5e9e9b37146c9383229794c129"
                }
            ],
            "title": "remoteproc: qcom_q6v5_adsp: Fix reference leak for device node",
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}