{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50112",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-06-18T10:57:27.414Z",
        "datePublished": "2025-06-18T11:02:44.805Z",
        "dateUpdated": "2026-05-11T19:13:04.680Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:13:04.680Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge\n\nof_parse_phandle() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when done."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/rpmsg/qcom_smd.c"
                    ],
                    "versions": [
                        {
                            "version": "53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614",
                            "lessThan": "cb50423e46ea585620a6be307d7f7b71587936b7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614",
                            "lessThan": "8ee5d40ae29e63f6fd6cbf9dcfc0a48c474013db",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614",
                            "lessThan": "9715809b9eeb85b3f9b083857a2f29a9e2351125",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614",
                            "lessThan": "ece6cfe62a103cc6032664983be557f1b5a1ff7e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614",
                            "lessThan": "ae7fdbab97df6a2115eed6b7e39c278b805c9c7d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614",
                            "lessThan": "43e42c25a232a6862e7d2f292a069ac828559030",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614",
                            "lessThan": "65382585f067d4256ba087934f30f85c9b6984de",
                            "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/rpmsg/qcom_smd.c"
                    ],
                    "versions": [
                        {
                            "version": "4.9",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.9",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.256",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.211",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.137",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.61",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.18.18",
                            "lessThanOrEqual": "5.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.19.2",
                            "lessThanOrEqual": "5.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "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": "4.9",
                                    "versionEndExcluding": "4.19.256"
                                },
                                {
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                                {
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                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "5.10.137"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "5.15.61"
                                },
                                {
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                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "5.18.18"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "5.19.2"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.9",
                                    "versionEndExcluding": "6.0"
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                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/cb50423e46ea585620a6be307d7f7b71587936b7"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8ee5d40ae29e63f6fd6cbf9dcfc0a48c474013db"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9715809b9eeb85b3f9b083857a2f29a9e2351125"
                },
                {
                    "url": "https://git.kernel.org/stable/c/ece6cfe62a103cc6032664983be557f1b5a1ff7e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/ae7fdbab97df6a2115eed6b7e39c278b805c9c7d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/43e42c25a232a6862e7d2f292a069ac828559030"
                },
                {
                    "url": "https://git.kernel.org/stable/c/65382585f067d4256ba087934f30f85c9b6984de"
                }
            ],
            "title": "rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge",
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    }
}