npcap v1.89

Npcap Npcap is a packet capture and injection library for Windows by the Nmap Project. It is a complete update to the unmaintained WinPcap project with improved speed, reliability, and security. Documentation The complete documentation for Npcap is available in the Npcap Guide on npcap.com. There...

libpcap 1.11.0

Libpcap is a portable packet capture library which is used in many packet sniffers, including tcpdump...

PT-2026-91248

Name of the Vulnerable Software and Affected Versions Zscaler client connector affected versions not specified Description A pre-installed peer app can tear down the Zscaler tunnel, force user logout, and toggle packet capture. Recommendations At the moment, there is no information about a newer...

CVE-2026-59570: Improper Input Validation

On affected versions of Zscaler client connector, a pre-installed peer app can tear down the Zscaler tunnel, force user logout, and toggle packet capture...

[SECURITY] Fedora 45 Update: libpcap-1.10.7-1.fc45

Libpcap provides a portable framework for low-level network monitoring. Libpcap can provide network statistics collection, security monitoring and network debugging. Since almost every system vendor provides a different interface for packet capture, the libpcap authors created this...

CVE-2026-89177

WeenyGenius, a computer lab management system by Howyar Technologies, has a Use of Insecure Protocol vulnerability. Due to the reliance on ZMTP Null mode, unauthenticated attackers on the same network can capture packets to leak transmitted data, or perform replay attacks with forged commands to...

EUVD-2026-76004

WeenyGenius, a computer lab management system by Howyar Technologies, has a Use of Insecure Protocol vulnerability. Due to the reliance on ZMTP Null mode, unauthenticated attackers on the same network can capture packets to leak transmitted data, or perform replay attacks with forged commands to...

CVE-2026-89177

WeenyGenius is a computer lab management system by Howyar Technologies . The vulnerability stems from reliance on ZMTP Null mode , an unauthenticated zero-message-transport-protocol handshake that provides no encryption or integrity. An unauthenticated attacker on the same (adjacent) network can ...

CVE-2026-89177 Howyar｜WeenyGenius - Use of Insecure Protocol

WeenyGenius, a computer lab management system by Howyar Technologies, has a Use of Insecure Protocol vulnerability. Due to the reliance on ZMTP Null mode, unauthenticated attackers on the same network can capture packets to leak transmitted data, or perform replay attacks with forged commands to...

PT-2026-89800

WeenyGenius, a computer lab management system by Howyar Technologies, has a Use of Insecure Protocol vulnerability. Due to the reliance on ZMTP Null mode, unauthenticated attackers on the same network can capture packets to leak transmitted data, or perform replay attacks with forged commands to...

[slackware-security] libpcap

New libpcap packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/libpcap-1.10.7-i586-1slack15.0.txz: Upgraded. This libpcap release fixes a number of vulnerabilities. For more information, see:...

libpcap 1.10.7

Libpcap is a portable packet capture library which is used in many packet sniffers, including tcpdump...

TCPViewer v1.14.0

TCP Viewer A simple, native packet viewer for Mac. Website · Download · Docs · Releases TCP Viewer captures and reads network packets on macOS. It uses system libpcap for capture and Wireshark libraries for deep packet details. Features Native macOS app, built with AppKit Built on top of Wireshar...

SUSE CVE-2026-71402

An out-of-bounds read was found in the DHCPv4 packet capture code of wicked. nicaptureinspectudpheader in src/capture.c reports the IP total length as the payload length instead of the length of the remaining UDP payload. Consequently, the DHCP option walker in the DHCPv4 client wickedd-dhcp4 rea...

EUVD-2026-67080

An out-of-bounds read was found in the DHCPv4 packet capture code of wicked. nicaptureinspectudpheader in src/capture.c reports the IP total length as the payload length instead of the length of the remaining UDP payload. Consequently, the DHCP option walker in the DHCPv4 client wickedd-dhcp4 rea...

CVE-2026-76918

A flaw was found in Wireshark. A local attacker could exploit a vulnerability in the SSH Secure Shell protocol dissector, which is responsible for analyzing SSH network traffic. This flaw, triggered by user interaction, could lead to a crash of the Wireshark application, resulting in a denial of...

PCAPdroid v2.0.0

PCAPdroid PCAPdroid is a privacy-friendly open source app which lets you track, analyze and block the connections made by the other apps in your device. It also allows you to export a PCAP dump of the traffic, inspect HTTP, decrypt TLS traffic and much more! PCAPdroid simulates a VPN in order to...

[SECURITY] Fedora 44 Update: wireshark-4.6.8-1.fc44

Wireshark allows you to examine protocol data stored in files or as it is captured from wired or wireless WiFi or Bluetooth networks, USB devices, and many other sources. It supports dozens of protocol capture file formats and understands more than a thousand protocols. It has many powerful...

arkime v6.7.0

Arkime Arkime is a large scale, open-source network analysis and packet capture system. Arkime augments your current security infrastructure to store and index network traffic in standard PCAP format, providing fast, indexed access. An intuitive and simple web interface is provided for PCAP...

CVE-2026-19695

A flaw was found in the Gammu DCT3 trace file parser in Wireshark. This issue occurs when malformed packets are decoded from a packet capture file, causing a stack-based buffer overflow, resulting in a denial of service. Mitigation To mitigate this vulnerability, do not open untrusted capture fil...