Linux Distros Unpatched Vulnerability : CVE-2026-15173

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pcapng file parser crash in Wireshark 4.6.0 to 4.6.6 allows denial of service CVE-2026-15173 Note that Nessus relies on the presence of the package as reported ...

DEBIAN-CVE-2026-15173

pcapng file parser crash in Wireshark 4.6.0 to 4.6.6 allows denial of service...

CVE-2026-15173

pcapng file parser crash in Wireshark 4.6.0 to 4.6.6 allows denial of service...

UBUNTU-CVE-2026-15173

pcapng file parser crash in Wireshark 4.6.0 to 4.6.6 allows denial of service...

CVE-2026-15173 Heap-based Buffer Overflow in Wireshark

pcapng file parser crash in Wireshark 4.6.0 to 4.6.6 allows denial of service...

EUVD-2026-42418

pcapng file parser crash in Wireshark 4.6.0 to 4.6.6 allows denial of service...

CVE-2026-15173

Wireshark contains a vulnerability CVE-2026-15173 where the pcapng file parser crashes due to a heap-based buffer overflow in versions 4.6.0 through 4.6.6, leading to a denial of service. The available connected documents identify the issue as a heap-based overflow affecting the Wireshark pcapng ...

CVE-2026-15173

pcapng file parser crash in Wireshark 4.6.0 to 4.6.6 allows denial of service...

CVE-2026-15173 Heap-based Buffer Overflow in Wireshark

pcapng file parser crash in Wireshark 4.6.0 to 4.6.6 allows denial of service...

PT-2026-56599

Name of the Vulnerable Software and Affected Versions Wireshark versions 4.6.0 through 4.6.6 Description A crash in the pcapng file parser allows a denial of service. This occurs when the software processes a specially crafted pcapng file, leading to an application failure. Recommendations Update...

Wireshark 2.2.x < 2.2.13 Multiple Vulnerabilities (macOS)

The version of Wireshark installed on the remote macOS / Mac OS X host is prior to 2.2.13. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-2.2.13 advisory. - In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the pcapng file parser could crash. This was address...

Wireshark 2.2.x < 2.2.13 Multiple Vulnerabilities

The version of Wireshark installed on the remote Windows host is prior to 2.2.13. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-2.2.13 advisory. - In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the pcapng file parser could crash. This was addressed in...

📄 Wireshark USB HID Protocol Dissector Memory Exhaustion

CVE-2026-3201 is a denial of service vulnerability affecting the USB HID protocol dissector in Wireshark versions 4.6.0 through 4.6.3 and 4.4.0 through 4.4.13. The vulnerability is triggered when Wireshark parses a specially crafted USB HID Report Descriptor containing an excessively large...

OSV-2026-170 Use-of-uninitialized-value in pcpp::PcapNgFileReaderDevice::getNextPacketInternal

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=479882050 Crash type: Use-of-uninitialized-value Crash state: pcpp::PcapNgFileReaderDevice::getNextPacketInternal pcpp::IFileReaderDevice::getNextPackets FuzzWriter.cpp...

MiracleLinux 3 : wireshark-1.0.15-1.4.0.1.AXS3 (AXSA:2011-109:02)

The remote MiracleLinux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2011-109:02 advisory. This package lays base for libpcap, a packet capture and filtering library, contains command-line utilities, contains plugins and documentation for...

EUVD-2018-19151

Malware in sbrugna...

EUVD-2021-34043

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2021-4183

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Crash in the pcapng file parser in Wireshark 3.6.0 allows denial of service via crafted capture file CVE-2021-4183 Note that Nessus relies on the presence of th...

ROS-20250806-03

Vulnerability of network traffic analysis software tcpdump is related to boundary conditions in libpcap when reading pcapng. Exploitation of the vulnerability could allow an attacker acting remotely, cause a denial of service...

PT-2024-40729 · Pcapng · Pcapng

Name of the Vulnerable Software and Affected Versions: pcapng affected versions not specified Description: The issue is related to a crash caused by the use of an uninitialized value. The crash occurs in the pcpp::PcapNgFileReaderDevice::getNextPacket function, which is called by...