Wireshark
by Wireshark
Source repositories
CVEs (752)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2016-2521 | Hig | 0.51 | 7.8 | 0.00 | Feb 28, 2016 | Untrusted search path vulnerability in the WiresharkApplication class in ui/qt/wireshark_application.cpp in Wireshark 1.12.x before 1.12.10 and 2.0.x before 2.0.2 on Windows allows local users to gain privileges via a Trojan horse riched20.dll.dll file in the current working… | ||
| CVE-2026-5402 | Hig | 0.50 | 8.8 | 0.00 | Apr 30, 2026 | TLS protocol dissector heap overflow in Wireshark 4.6.0 to 4.6.4 allows denial of service and possible code execution | ||
| CVE-2021-4190 | Hig | 0.49 | 7.5 | 0.03 | Dec 30, 2021 | Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-4185 | Hig | 0.49 | 7.5 | 0.04 | Dec 30, 2021 | Infinite loop in the RTMPT dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-4184 | Hig | 0.49 | 7.5 | 0.04 | Dec 30, 2021 | Infinite loop in the BitTorrent DHT dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-4182 | Hig | 0.49 | 7.5 | 0.03 | Dec 30, 2021 | Crash in the RFC 7468 dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-4181 | Hig | 0.49 | 7.5 | 0.04 | Dec 30, 2021 | Crash in the Sysdig Event dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-39929 | Hig | 0.49 | 7.5 | 0.04 | Nov 19, 2021 | Uncontrolled Recursion in the Bluetooth DHT dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-39926 | Hig | 0.49 | 7.5 | 0.08 | Nov 19, 2021 | Buffer overflow in the Bluetooth HCI_ISO dissector in Wireshark 3.4.0 to 3.4.9 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-39925 | Hig | 0.49 | 7.5 | 0.08 | Nov 19, 2021 | Buffer overflow in the Bluetooth SDP dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-39924 | Hig | 0.49 | 7.5 | 0.05 | Nov 19, 2021 | Large loop in the Bluetooth DHT dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-39923 | Hig | 0.49 | 7.5 | 0.02 | Nov 19, 2021 | Large loop in the PNRP dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-39922 | Hig | 0.49 | 7.5 | 0.05 | Nov 19, 2021 | Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-39921 | Hig | 0.49 | 7.5 | 0.03 | Nov 19, 2021 | NULL pointer exception in the Modbus dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-39928 | Hig | 0.49 | 7.5 | 0.06 | Nov 18, 2021 | NULL pointer exception in the IEEE 802.11 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-39920 | Hig | 0.49 | 7.5 | 0.03 | Nov 18, 2021 | NULL pointer exception in the IPPUSB dissector in Wireshark 3.4.0 to 3.4.9 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-22235 | Hig | 0.49 | 7.5 | 0.03 | Jul 20, 2021 | Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file | ||
| CVE-2021-22222 | Hig | 0.49 | 7.5 | 0.02 | Jun 7, 2021 | Infinite loop in DVB-S2-BB dissector in Wireshark 3.4.0 to 3.4.5 allows denial of service via packet injection or crafted capture file | ||
| CVE-2020-15466 | Hig | 0.49 | 7.5 | 0.03 | Jul 5, 2020 | In Wireshark 3.2.0 to 3.2.4, the GVCP dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-gvcp.c by ensuring that an offset increases in all situations. | ||
| CVE-2020-13164 | Hig | 0.49 | 7.5 | 0.03 | May 19, 2020 | In Wireshark 3.2.0 to 3.2.3, 3.0.0 to 3.0.10, and 2.6.0 to 2.6.16, the NFS dissector could crash. This was addressed in epan/dissectors/packet-nfs.c by preventing excessive recursion, such as for a cycle in the directory graph on a filesystem. |
- risk 0.51cvss 7.8epss 0.00
Untrusted search path vulnerability in the WiresharkApplication class in ui/qt/wireshark_application.cpp in Wireshark 1.12.x before 1.12.10 and 2.0.x before 2.0.2 on Windows allows local users to gain privileges via a Trojan horse riched20.dll.dll file in the current working…
- risk 0.50cvss 8.8epss 0.00
TLS protocol dissector heap overflow in Wireshark 4.6.0 to 4.6.4 allows denial of service and possible code execution
- risk 0.49cvss 7.5epss 0.03
Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.04
Infinite loop in the RTMPT dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.04
Infinite loop in the BitTorrent DHT dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.03
Crash in the RFC 7468 dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.04
Crash in the Sysdig Event dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.04
Uncontrolled Recursion in the Bluetooth DHT dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.08
Buffer overflow in the Bluetooth HCI_ISO dissector in Wireshark 3.4.0 to 3.4.9 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.08
Buffer overflow in the Bluetooth SDP dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.05
Large loop in the Bluetooth DHT dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.02
Large loop in the PNRP dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.05
Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.03
NULL pointer exception in the Modbus dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.06
NULL pointer exception in the IEEE 802.11 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.03
NULL pointer exception in the IPPUSB dissector in Wireshark 3.4.0 to 3.4.9 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.03
Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.02
Infinite loop in DVB-S2-BB dissector in Wireshark 3.4.0 to 3.4.5 allows denial of service via packet injection or crafted capture file
- risk 0.49cvss 7.5epss 0.03
In Wireshark 3.2.0 to 3.2.4, the GVCP dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-gvcp.c by ensuring that an offset increases in all situations.
- risk 0.49cvss 7.5epss 0.03
In Wireshark 3.2.0 to 3.2.3, 3.0.0 to 3.0.10, and 2.6.0 to 2.6.16, the NFS dissector could crash. This was addressed in epan/dissectors/packet-nfs.c by preventing excessive recursion, such as for a cycle in the directory graph on a filesystem.
Page 2 of 38