wireshark: DoS (NULL pointer dereference, crash) in the PROFINET Real-Time dissector (wnpa-sec-2013-53)

The IsDFPFrame 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...

DEBIAN-CVE-2013-4936

The IsDFPFrame 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...

CVE-2013-4936

The IsDFPFrame 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...

Null pointer dereference

The IsDFPFrame 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...

CVE-2013-4936

The IsDFPFrame 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...