{
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    "cveMetadata": {
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        "cveId": "CVE-2021-3975",
        "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "assignerShortName": "redhat",
        "dateUpdated": "2024-08-03T17:09:09.828Z",
        "dateReserved": "2021-11-18T00:00:00.000Z",
        "datePublished": "2022-08-23T00:00:00.000Z"
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                    "value": "A use-after-free flaw was found in libvirt. The qemuMonitorUnregister() function in qemuProcessHandleMonitorEOF is called using multiple threads without being adequately protected by a monitor lock. This flaw could be triggered by the virConnectGetAllDomainStats API when the guest is shutting down. An unprivileged client with a read-only connection could use this flaw to perform a denial of service attack by causing the libvirt daemon to crash."
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                    "tags": [
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                            "type": "CWE",
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                "title": "CVE Program Container",
                "references": [
                    {
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