{
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                {
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                            "status": "affected",
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                    ]
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            ],
            "datePublic": "2008-01-13T00:00:00",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "The do_block_io_op function in (1) drivers/xen/blkback/blkback.c and (2) drivers/xen/blktap/blktap.c in Xen before 3.4.0 for the Linux kernel 2.6.18, and possibly other versions, allows guest OS users to cause a denial of service (infinite loop and CPU consumption) via a large production request index to the blkback or blktap back-end drivers.  NOTE: some of these details are obtained from third party information."
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                            "type": "text"
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                    ]
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                },
                {
                    "name": "ADV-2011-0024",
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                {
                    "name": "RHSA-2011:0004",
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                {
                    "name": "45029",
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                        "x_refsource_BID"
                    ],
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                {
                    "name": "20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Console",
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                    "name": "[oss-security] 20101124 Re: CVE request: xen: request-processing loop is unbounded in blkback",
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                "title": "CVE Program Container",
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        "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "assignerShortName": "redhat",
        "cveId": "CVE-2010-4247",
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        "dateReserved": "2010-11-16T00:00:00",
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}