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Wireshark

wireshark

Vendor: Wireshark • 748 CVEs

CVEs (748)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Wireshark
1Wireshark
Jun 17, 2026
Jan 12, 2023
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Memory exhaustion in the Kafka protocol dissector in Wireshark 4.0.0 to 4.0.1 and 3.6.0 to 3.6.9 allows denial of service via packet injection or crafted capture file
1Wireshark
1Wireshark
Jun 17, 2026
Dec 9, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Crash in the USB HID protocol dissector in Wireshark 3.6.0 to 3.6.8 allows denial of service via packet injection or crafted capture file on Windows
2Fedoraproject
Wireshark
2Fedora
Wireshark
Jun 17, 2026
Oct 27, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Crash in the OPUS protocol dissector in Wireshark 3.6.0 to 3.6.8 allows denial of service via packet injection or crafted capture file
2Fedoraproject
Wireshark
2Fedora
Wireshark
Jun 17, 2026
Sep 13, 2022
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Infinite loop in the F5 Ethernet Trailer protocol dissector in Wireshark 3.6.0 to 3.6.7 and 3.4.0 to 3.4.15 allows denial of service via packet injection or crafted capture file
3Debian
FedoraprojectWireshark
3Debian Linux
FedoraWireshark
Jun 17, 2026
Feb 18, 2022
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
Large loops in multiple protocol dissectors in Wireshark 3.6.0 to 3.6.1 and 3.4.0 to 3.4.11 allow denial of service via packet injection or crafted capture file
3Debian
FedoraprojectWireshark
3Debian Linux
FedoraWireshark
Jun 17, 2026
Feb 14, 2022
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
Infinite loop in RTMPT protocol dissector in Wireshark 3.6.0 to 3.6.1 and 3.4.0 to 3.4.11 allows denial of service via packet injection or crafted capture file
3Debian
FedoraprojectWireshark
3Debian Linux
FedoraWireshark
Jun 17, 2026
Feb 14, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Crash in the PVFS protocol dissector in Wireshark 3.6.0 to 3.6.1 and 3.4.0 to 3.4.11 allows denial of service via packet injection or crafted capture file
3Debian
FedoraprojectWireshark
3Debian Linux
FedoraWireshark
Jun 17, 2026
Feb 14, 2022
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Unaligned access in the CSN.1 protocol dissector in Wireshark 3.6.0 to 3.6.1 and 3.4.0 to 3.4.11 allows denial of service via packet injection or crafted capture file
3Debian
FedoraprojectWireshark
3Debian Linux
FedoraWireshark
Jun 17, 2026
Feb 14, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Crash in the CMS protocol dissector in Wireshark 3.6.0 to 3.6.1 and 3.4.0 to 3.4.11 allows denial of service via packet injection or crafted capture file
2Fedoraproject
Wireshark
2Fedora
Wireshark
Jun 17, 2026
Dec 30, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file
2Fedoraproject
Wireshark
2Fedora
Wireshark
Jun 17, 2026
Dec 30, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Crash in the Gryphon dissector in Wireshark 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file
4Debian
FedoraprojectOracle+1 more
5Debian Linux
FedoraHttp Server+2 more
Jun 17, 2026
Dec 30, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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
4Debian
FedoraprojectOracle+1 more
5Debian Linux
FedoraHttp Server+2 more
Jun 17, 2026
Dec 30, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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
3Fedoraproject
OracleWireshark
4Fedora
Http ServerWireshark+1 more
Jun 17, 2026
Dec 30, 2021
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
Crash in the pcapng file parser in Wireshark 3.6.0 allows denial of service via crafted capture file
3Fedoraproject
OracleWireshark
4Fedora
Http ServerWireshark+1 more
Jun 17, 2026
Dec 30, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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
4Debian
FedoraprojectOracle+1 more
5Debian Linux
FedoraHttp Server+2 more
Jun 17, 2026
Dec 30, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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
3Debian
FedoraprojectWireshark
3Debian Linux
FedoraWireshark
Jun 17, 2026
Nov 19, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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
3Debian
FedoraprojectWireshark
3Debian Linux
FedoraWireshark
Jun 17, 2026
Nov 19, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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
3Debian
FedoraprojectWireshark
3Debian Linux
FedoraWireshark
Jun 17, 2026
Nov 19, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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
3Debian
FedoraprojectWireshark
3Debian Linux
FedoraWireshark
Jun 17, 2026
Nov 19, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
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