{
    "containers": {
        "cna": {
            "affected": [
                {
                    "product": "kernel",
                    "vendor": "n/a",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "all versions up to, including, kernel 5.17"
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                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-281",
                            "description": "CWE-281",
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                    ]
                }
            ],
            "providerMetadata": {
                "dateUpdated": "2022-04-01T22:17:29.000Z",
                "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
                "shortName": "redhat"
            },
            "references": [
                {
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2009704"
                },
                {
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://www.openwall.com/lists/oss-security/2021/10/14/3"
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            ]
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T17:09:09.608Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "tags": [
                            "x_refsource_MISC",
                            "x_transferred"
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                        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2009704"
                    },
                    {
                        "tags": [
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                        "url": "https://www.openwall.com/lists/oss-security/2021/10/14/3"
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    "cveMetadata": {
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        "cveId": "CVE-2021-3847",
        "datePublished": "2022-04-01T22:17:29.000Z",
        "dateReserved": "2021-10-01T00:00:00.000Z",
        "dateUpdated": "2024-08-03T17:09:09.608Z",
        "state": "PUBLISHED"
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}