Security Advisory

CVE-2013-4936

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2013-07-29 19:00:00

Last updated 2024-08-06 16:59:40

Assigner mitre

State PUBLISHED

Description

The IsDFP_Frame function in plugins/profinet/packet-pn-rt.c in the PROFINET Real-Time dissector in Wireshark 1.10.x before 1.10.1 does not validate MAC addresses, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet.

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