{
    "containers": {
        "cna": {
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                {
                    "product": "QEMU",
                    "vendor": "n/a",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "Affects v6.0.0 and above."
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                    ]
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            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A NULL pointer dereference issue was found in the ACPI code of QEMU. A malicious, privileged user within the guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-476",
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                    ]
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            ],
            "providerMetadata": {
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                },
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                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2035002"
                },
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                    ],
                    "url": "https://access.redhat.com/security/cve/CVE-2021-4158"
                },
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                    "url": "https://www.mail-archive.com/qemu-devel%40nongnu.org/msg857944.html"
                },
                {
                    "tags": [
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                    "url": "https://gitlab.com/qemu-project/qemu/-/commit/9bd6565ccee68f72d5012e24646e12a1c662827e"
                }
            ]
        },
        "adp": [
            {
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T17:16:04.257Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "tags": [
                            "x_refsource_MISC",
                            "x_transferred"
                        ],
                        "url": "https://gitlab.com/qemu-project/qemu/-/issues/770"
                    },
                    {
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                    },
                    {
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                    },
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                        "tags": [
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                    },
                    {
                        "tags": [
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    "cveMetadata": {
        "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "assignerShortName": "redhat",
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        "datePublished": "2022-08-24T15:10:39.000Z",
        "dateReserved": "2021-12-23T00:00:00.000Z",
        "dateUpdated": "2024-08-03T17:16:04.257Z",
        "state": "PUBLISHED"
    },
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1"
}