CVE-2026-5299 Uncontrolled Recursion in Wireshark

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 service...

EUVD-2026-26323

DCP-ETSI protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6536 Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark

DLMS/COSEM protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4...

CVE-2026-6869 Improperly Controlled Sequential Memory Allocation in Wireshark

WebSocket protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service...

CVE-2026-6867

Wireshark has a vulnerability CVE-2026-6867 describing an improperly controlled sequential memory allocation in the SMB2 protocol dissector that could cause a denial-of-service crash. Affected versions are Wireshark 4.6.0–4.6.4 and 4.4.0–4.4.14. The issue is tied to the SMB2 dissector component; ...

Wireshark 安全漏洞

Wireshark is a set of network packet analysis tools developed by the Wireshark team. The software’s function is to capture network packets and display detailed data for analysis. Versions of Wireshark from 4.6.0 to 4.6.4, as well as 4.4.0 to 4.4.14, have security vulnerabilities. These...

OESA-2026-1059 wireshark security update

Security Fixes: MEGACO dissector infinite loop in Wireshark 4.6.0 to 4.6.1 and 4.4.0 to 4.4.11 allows denial of serviceCVE-2025-13946...

Wireshark Security Update (wnpa-sec-2025-08) - Windows

Wireshark is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:wireshark:wireshark"...