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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2013-4936
HistoryJul 30, 2013 - 12:56 a.m.

CVE-2013-4936

2013-07-3000:56:00
Debian Security Bug Tracker
security-tracker.debian.org
10

0.004 Low

EPSS

Percentile

74.1%

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.