CVE-2026-9365 Ettercap GG Dissector ec_gg.c FUNC_DECODER heap-based overflow

A vulnerability has been found in Ettercap up to 0.8.3. The affected element is the function FUNCDECODER of the file src/dissectors/ecgg.c of the component GG Dissector. The manipulation of the argument gg leads to heap-based buffer overflow. The attack is possible to be carried out remotely. The...

CVE-2026-9365

CVE-2026-9365 affects Ettercap up to 0.8.3. The vulnerable element is the GG Dissector’s function FUNC_DECODER in src/dissectors/ec_gg.c, where manipulating the argument gg leads to a heap-based buffer overflow. This issue can be exploited remotely; the attack is described as having high complexi...

CVE-2026-9365

A vulnerability has been found in Ettercap up to 0.8.3. The affected element is the function FUNCDECODER of the file src/dissectors/ecgg.c of the component GG Dissector. The manipulation of the argument gg leads to heap-based buffer overflow. The attack is possible to be carried out remotely. The...

CVE-2026-9365 Ettercap GG Dissector ec_gg.c FUNC_DECODER heap-based overflow

A vulnerability has been found in Ettercap up to 0.8.3. The affected element is the function FUNCDECODER of the file src/dissectors/ecgg.c of the component GG Dissector. The manipulation of the argument gg leads to heap-based buffer overflow. The attack is possible to be carried out remotely. The...

CVE-2026-9365 Ettercap GG Dissector ec_gg.c FUNC_DECODER heap-based overflow

A vulnerability has been found in Ettercap up to 0.8.3. The affected element is the function FUNCDECODER of the file src/dissectors/ecgg.c of the component GG Dissector. The manipulation of the argument gg leads to heap-based buffer overflow. The attack is possible to be carried out remotely. The...

EUVD-2026-31576

A vulnerability has been found in Ettercap up to 0.8.3. The affected element is the function FUNCDECODER of the file src/dissectors/ecgg.c of the component GG Dissector. The manipulation of the argument gg leads to heap-based buffer overflow. The attack is possible to be carried out remotely. The...

CVE-2026-9365: Heap-based Buffer Overflow

A vulnerability has been found in Ettercap up to 0.8.3. The affected element is the function FUNCDECODER of the file src/dissectors/ecgg.c of the component GG Dissector. The manipulation of the argument gg leads to heap-based buffer overflow. The attack is possible to be carried out remotely. The...

PT-2026-42925

Name of the Vulnerable Software and Affected Versions Ettercap versions prior to 0.8.4 Description A heap-based buffer overflow occurs in the GG Dissector component within the FUNC DECODER function of the src/dissectors/ec gg.c file. This issue is triggered by the manipulation of the gg argument...

Ettercap 安全漏洞

Ettercap is an open-source suite designed to protect against man-in-the-middle attacks. It features sniffing of real-time connections and dynamic content filtering. Versions of Ettercap prior to 0.8.3 contained security vulnerabilities. These vulnerabilities stemmed from improper parameter handli...

openSUSE 16 Security Update : wireshark (openSUSE-SU-2026:20685-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20685-1 advisory. This update for wireshark fixes the following issues - CVE-2026-3201: missing limit checks in USB HID protocol dissector's parsereportdescriptor...

OESA-2026-2228 wireshark security update

Wireshark is an open source tool for profiling network traffic and analyzing packets. Such a tool is often referred to as a network analyzer, network protocol analyzer or sniffer. Security Fixes: ICMPv6 PvD protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of...

OESA-2026-2225 wireshark security update

Wireshark is an open source tool for profiling network traffic and analyzing packets. Such a tool is often referred to as a network analyzer, network protocol analyzer or sniffer. Security Fixes: ICMPv6 PvD protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of...

OESA-2026-2227 wireshark security update

Wireshark is an open source tool for profiling network traffic and analyzing packets. Such a tool is often referred to as a network analyzer, network protocol analyzer or sniffer. Security Fixes: ICMPv6 PvD protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of...

CLSA-2026-1778128255 wireshark: Fix of 8 CVEs

CVE-2022-0585: fix large/infinite loops in multiple dissectors AMP, ATN-ULCS, BP, GDSDB, PMUL, WAP, ZigBee ZCL, OpenFlow v5/v6, IPDC, TDS, ASN.1 PER, FTUINTBYTES/STRING - CVE-2022-4344: fix Kafka dissector memory exhaustion via decompression/loop bounds - CVE-2023-0666: fix RTPS dissector...

The vulnerability of MySQL protocol discrivers and traffic analyzers for computer networks by Wireshark allows attackers to cause service failures.

The vulnerability of the MySQL protocol analyzer and traffic analyzer for computer networks by Wireshark is related to access to an uninitialized pointer. Exploiting this vulnerability can allow attackers to cause service failures...

OPENSUSE-SU-2026:20685-1 Security update for wireshark

This update for wireshark fixes the following issues - CVE-2026-3201: missing limit checks in USB HID protocol dissector's parsereportdescriptor function can lead to memory exhaustion bsc1258907. - CVE-2026-3203: missing length checks in the RF4CE Profile protocol dissector can lead to illegal...

SUSE-SU-2026:21559-1 Security update for wireshark

This update for wireshark fixes the following issues - CVE-2026-3201: missing limit checks in USB HID protocol dissector's parsereportdescriptor function can lead to memory exhaustion bsc1258907. - CVE-2026-3203: missing length checks in the RF4CE Profile protocol dissector can lead to illegal...

CVE-2026-6525

A flaw was found in the IEEE 802.11 dissector in Wireshark. This issue occurs when malformed packets are decoded from a pcap file or the network, causing a NULL pointer dereference, resulting in a denial of service. Mitigation If the IEEE 802.11 protocol dissector is not being used, it can be...

CVE-2026-5405

A flaw was found in the RDP protocol dissector in Wireshark. This issue occurs when malformed packets are decoded from a pcap file or the network, causing a heap-based buffer overflow, resulting in a denial of service or potentially in code execution. Mitigation If the RDP protocol dissector is n...

CVE-2026-6523

A flaw was found in the GNW protocol dissector in Wireshark. This issue occurs when malformed packets are decoded from a pcap file or the network, causing an infinite loop that leads to an excessive consumption of CPU resources, resulting in a denial of service. Mitigation If the GNW protocol...