In Wireshark 2.2.0 to 2.2.1 and 2.0.0 to 2.0.7, the OpenFlow dissector could crash with memory exhaustion, triggered by network traffic or a capture file. This was addressed in epan/dissectors/packet-openflow_v5.c by ensuring that certain length values were sufficiently large.
Max CVSS
5.9
EPSS Score
0.30%
Published
2016-11-17
Updated
2017-07-28
In Wireshark 2.2.0 to 2.2.1 and 2.0.0 to 2.0.7, the DTN dissector could go into an infinite loop, triggered by network traffic or a capture file. This was addressed in epan/dissectors/packet-dtn.c by checking whether SDNV evaluation was successful.
Max CVSS
5.9
EPSS Score
0.30%
Published
2016-11-17
Updated
2017-07-28
In Wireshark 2.2.0 to 2.2.1 and 2.0.0 to 2.0.7, the AllJoyn dissector could crash with a buffer over-read, triggered by network traffic or a capture file. This was addressed in epan/dissectors/packet-alljoyn.c by ensuring that a length variable properly tracked the state of a signature variable.
Max CVSS
5.9
EPSS Score
0.51%
Published
2016-11-17
Updated
2017-07-28
In Wireshark 2.2.0 to 2.2.1 and 2.0.0 to 2.0.7, the DCERPC dissector could crash with a use-after-free, triggered by network traffic or a capture file. This was addressed in epan/dissectors/packet-dcerpc-nt.c and epan/dissectors/packet-dcerpc-spoolss.c by using the wmem file scope for private strings.
Max CVSS
5.9
EPSS Score
0.21%
Published
2016-11-17
Updated
2017-07-28
In Wireshark 2.2.0 to 2.2.1, the Profinet I/O dissector could loop excessively, triggered by network traffic or a capture file. This was addressed in plugins/profinet/packet-pn-rtc-one.c by rejecting input with too many I/O objects.
Max CVSS
5.9
EPSS Score
0.46%
Published
2016-11-17
Updated
2017-07-28
epan/dissectors/packet-ipmi-trace.c in the IPMI trace dissector in Wireshark 2.x before 2.0.6 does not properly consider whether a string is constant, which allows remote attackers to cause a denial of service (use-after-free and application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.32%
Published
2016-09-09
Updated
2016-09-29
Stack-based buffer overflow in epan/dissectors/packet-catapult-dct2000.c in the Catapult DCT2000 dissector in Wireshark 2.x before 2.0.6 allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.30%
Published
2016-09-09
Updated
2016-09-29
epan/dissectors/packet-umts_fp.c in the UMTS FP dissector in Wireshark 2.x before 2.0.6 does not ensure that memory is allocated for certain data structures, which allows remote attackers to cause a denial of service (invalid write access and application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.32%
Published
2016-09-09
Updated
2016-09-29
epan/dissectors/packet-catapult-dct2000.c in the Catapult DCT2000 dissector in Wireshark 2.x before 2.0.6 does not restrict the number of channels, which allows remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.31%
Published
2016-09-09
Updated
2016-09-29
epan/dissectors/packet-h225.c in the H.225 dissector in Wireshark 2.x before 2.0.6 calls snprintf with one of its input buffers as the output buffer, which allows remote attackers to cause a denial of service (copy overlap and application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.19%
Published
2016-09-09
Updated
2016-09-30
epan/dissectors/packet-qnet6.c in the QNX6 QNET dissector in Wireshark 2.x before 2.0.6 mishandles MAC address data, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.27%
Published
2016-09-09
Updated
2016-09-30
epan/dissectors/packet-wbxml.c in the WBXML dissector in Wireshark 2.x before 2.0.5 does not restrict the recursion depth, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.27%
Published
2016-08-06
Updated
2016-11-28
epan/dissectors/packet-wap.c in Wireshark 2.x before 2.0.5 omits an overflow check in the tvb_get_guintvar function, which allows remote attackers to cause a denial of service (infinite loop) via a crafted packet, related to the MMSE, WAP, WBXML, and WSP dissectors.
Max CVSS
5.9
EPSS Score
1.51%
Published
2016-08-06
Updated
2017-09-03
epan/proto.c in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (OpenFlow dissector large loop) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.31%
Published
2016-08-06
Updated
2016-11-28
Off-by-one error in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.35%
Published
2016-08-06
Updated
2016-11-28
epan/dissectors/packet-ldss.c in the LDSS dissector in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 mishandles conversations, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.31%
Published
2016-08-06
Updated
2016-11-28
epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 uses an incorrect integer data type, which allows remote attackers to cause a denial of service (large loop) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.31%
Published
2016-08-06
Updated
2016-11-28
epan/dissectors/packet-mmse.c in the MMSE dissector in Wireshark 1.12.x before 1.12.13 allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.31%
Published
2016-08-06
Updated
2016-11-28
epan/dissectors/packet-wsp.c in the WSP dissector in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (infinite loop) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.31%
Published
2016-08-06
Updated
2016-11-28
epan/dissectors/packet-packetbb.c in the PacketBB dissector in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
1.37%
Published
2016-08-06
Updated
2017-09-03
epan/dissectors/packet-ncp2222.inc in the NDS dissector in Wireshark 1.12.x before 1.12.13 does not properly maintain a ptvc data structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
1.31%
Published
2016-08-06
Updated
2017-09-03
The CORBA IDL dissectors in Wireshark 2.x before 2.0.5 on 64-bit Windows platforms do not properly interact with Visual C++ compiler options, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
1.51%
Published
2016-08-06
Updated
2017-09-03
epan/dissectors/packet-wbxml.c in the WBXML dissector in Wireshark 1.12.x before 1.12.12 mishandles offsets, which allows remote attackers to cause a denial of service (integer overflow and infinite loop) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.25%
Published
2016-08-07
Updated
2016-11-28
epan/dissectors/packet-pktap.c in the Ethernet dissector in Wireshark 2.x before 2.0.4 mishandles the packet-header data type, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Max CVSS
5.9
EPSS Score
0.25%
Published
2016-08-07
Updated
2016-11-28
wiretap/netscreen.c in the NetScreen file parser in Wireshark 1.12.x before 1.12.12 and 2.x before 2.0.4 mishandles sscanf unsigned-integer processing, which allows remote attackers to cause a denial of service (application crash) via a crafted file.
Max CVSS
5.9
EPSS Score
0.25%
Published
2016-08-07
Updated
2016-11-28