cvelist/2021/3xxx/CVE-2021-3392.json

{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2021-3392",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "QEMU",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "between 2.10.0 and 5.2.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-416"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1924042",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1924042"
            },
            {
                "refsource": "MISC",
                "name": "https://bugs.launchpad.net/qemu/+bug/1914236",
                "url": "https://bugs.launchpad.net/qemu/+bug/1914236"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20210410 [SECURITY] [DLA 2623-1] qemu security update",
                "url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00009.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20210507-0001/",
                "url": "https://security.netapp.com/advisory/ntap-20210507-0001/"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20220905 [SECURITY] [DLA 3099-1] qemu security update",
                "url": "https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A use-after-free flaw was found in the MegaRAID emulator of QEMU. This issue occurs while processing SCSI I/O requests in the case of an error mptsas_free_request() that does not dequeue the request object 'req' from a pending requests queue. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service. Versions between 2.10.0 and 5.2.0 are potentially affected."
            }
        ]
    }
}