cvelist/2021/47xxx/CVE-2021-47331.json

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    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2021-47331",
        "ASSIGNER": "cve@kernel.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: common: usb-conn-gpio: fix NULL pointer dereference of charger\n\nWhen power on system with OTG cable, IDDIG's interrupt arises before\nthe charger registration, it will cause a NULL pointer dereference,\nfix the issue by registering the power supply before requesting\nIDDIG/VBUS irq."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Linux",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Linux",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "1da177e4c3f4",
                                            "version_value": "8e8d910e9a3a"
                                        },
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "version": "5.10.52",
                                                        "lessThanOrEqual": "5.10.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.12.19",
                                                        "lessThanOrEqual": "5.12.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.13.4",
                                                        "lessThanOrEqual": "5.13.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.14",
                                                        "lessThanOrEqual": "*",
                                                        "status": "unaffected",
                                                        "versionType": "original_commit_for_fix"
                                                    }
                                                ],
                                                "defaultStatus": "affected"
                                            }
                                        }
                                    ]
                                }
                            }
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    },
    "references": {
        "reference_data": [
            {
                "url": "https://git.kernel.org/stable/c/8e8d910e9a3a7fba86140aff4924c30955ab228b",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/8e8d910e9a3a7fba86140aff4924c30955ab228b"
            },
            {
                "url": "https://git.kernel.org/stable/c/436906fd248e018403bcda61a9311d9af02912f1",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/436906fd248e018403bcda61a9311d9af02912f1"
            },
            {
                "url": "https://git.kernel.org/stable/c/1a133a0996d6b4c83509d570ed4edcba34c44f25",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/1a133a0996d6b4c83509d570ed4edcba34c44f25"
            },
            {
                "url": "https://git.kernel.org/stable/c/880287910b1892ed2cb38977893b947382a09d21",
                "refsource": "MISC",
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