Remote Denial of Service Vulnerability in Wireshark 2.2.7: PROFINET IO Data Stack Exhaustion

Remote Denial of Service Vulnerability in Wireshark 2.2.7: PROFINET IO Data Stack Exhaustion

CVE-2017-9766 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:N/A:P

In Wireshark 2.2.7, PROFINET IO data with a high recursion depth allows remote attackers to cause a denial of service (stack exhaustion) in the dissect_IODWriteReq function in plugins/profinet/packet-dcerpc-pn-io.c.

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