<134>Oct 14 15:20:07 deepsecurity CEF:0|Trend Micro|Deep Security Agent|50.0.1471|1000437|Microsoft IIS WebDAV Long Request Buffer Overflow|8|cn1=36134 cn1Label=Host ID dvc=28.251.22.51 TrendMicroDsTenant=PayGoElectric TrendMicroDsTenantId=24873 dmac=0E:F2:82:A1:08:81 smac=0E:A9:C5:C8:B8:43 TrendMicroDsFrameType=IP src=224.210.243.150 dst=28.251.22.51 in=0 cs3=DF 0 cs3Label=Fragmentation Bits proto=TCP spt=21114 dpt=443 cs2=ACK cs2Label=TCP Flags cnt=1 act=Reset cn3=0 cn3Label=DPI Packet Position cs5=0 cs5Label=DPI Stream Position cs6=0 cs6Label=DPI Flags
{
    "senderhost": "34.205.5.4",
    "serverport": 443,
    "severitylabel": "critical",
    "tags": [
        "TCP Flags:ACK",
        "rfc3164",
        "Fragmentation Bits:DF 0",
        "cef",
        "DPI Flags:0",
        "trend micro_deep security agent",
        "DPI Stream Position:0",
        "Microsoft IIS WebDAV Long Request Buffer Overflow",
        "trend micro_deep security agent_Microsoft IIS WebDAV Long Request Buffer Overflow"
    ],
    "productids": [
        30
    ],
    "severitycode": 2,
    "sourceinfo": "unknown",
    "message": "<134>Oct 14 15:20:07 deepsecurity CEF:0|Trend Micro|Deep Security Agent|50.0.1471|1000437|Microsoft IIS WebDAV Long Request Buffer Overflow|8|cn1=36134 cn1Label=Host ID dvc=28.251.22.51 TrendMicroDsTenant=PayGoElectric TrendMicroDsTenantId=24873 dmac=0E:F2:82:A1:08:81 smac=0E:A9:C5:C8:B8:43 TrendMicroDsFrameType=IP src=224.210.243.150 dst=28.251.22.51 in=0 cs3=DF 0 cs3Label=Fragmentation Bits proto=TCP spt=21114 dpt=443 cs2=ACK cs2Label=TCP Flags cnt=1 act=Reset cn3=0 cn3Label=DPI Packet Position cs5=0 cs5Label=DPI Stream Position cs6=0 cs6Label=DPI Flags",
    "localstarttime": "Oct 14 15:20:07",
    "sensitivity": "normal",
    "localhostname": "deepsecurity",
    "priority": 134,
    "facilitylabel": "local0",
    "messagetype": "Microsoft IIS WebDAV Long Request Buffer Overflow",
    "servermac": "0EF282A10881",
    "clientmac": "0EA9C5C8B843",
    "clientport": 21114,
    "vendorcode": "1000437",
    "action": "Reset",
    "protocol": 6,
    "facilitycode": 16,
    "streamName": "trend micro_deep security agent",
    "clientIP": "224.210.243.150",
    "serverIP": "28.251.22.51"
}