CVE-2026-89178: Improper Verification of Source of a Communication Channel

WeenyGenius, a computer lab management system by Howyar Technologies, has an Origin Validation Error vulnerability. Unauthenticated attackers on the same network can spoof the teacher workstation and send broadcast packets, causing student computers to attempt to establish a connection with the...

CVE-1999-0305

The system configuration control sysctl facility in BSD based operating systems OpenBSD 2.2 and earlier, and FreeBSD 2.2.5 and earlier, does not properly restrict source routed packets even when the 1 dosourceroute or 2 forwarding variables are set, which allows remote attackers to spoof TCP...

EUVD-2001-0163

Malware in sbrugna...

EUVD-2023-31690

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2018-18541

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Teeworlds before 0.6.5, connection packets could be forged. There was no challenge-response involved in the connection build up. A remote attacker could send...

SUSE CVE-2020-35685

An issue was discovered in HCC Nichestack 3.0. The code that generates Initial Sequence Numbers ISNs for TCP connections derives the ISN from an insufficiently random source. As a result, an attacker may be able to determine the ISN of current and future TCP connections and either hijack existing...

CVE-2022-32550: Undefined Security Weakness

An issue was discovered in AgileBits 1Password, involving the method various 1Password apps and integrations used to create connections to the 1Password service. In specific circumstances, this issue allowed a malicious server to convince a 1Password app or integration it is communicating with th...

IBM WebSphere Application Server 7.0.0.0 <= 7.0.0.45 / 8.0.0.0 <= 8.0.0.15 / 8.5.0.0 <= 8.5.5.15 / 9.0.0.0 <= 9.0.0.10 Connection Spoofing Vulnerability

The IBM WebSphere Application Server running on the remote host is vulnerable to a connection spoofing vulnerability that could allow a remote attacker to spoof connection information which could then be used in further attacks against the system. C Tenable Network Security, Inc...

CVE-2018-1902

IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to spoof connection information which could be used to launch further attacks against the system. IBM X-Force ID: 152531...

CVE-2018-7356: Authentication Bypass by Capture-replay

All versions up to V3.03.10.B23P2 of ZTE ZXR10 8905E product are impacted by TCP Initial Sequence Number ISN reuse vulnerability, which can generate easily predictable ISN, and allows remote attackers to spoof connections...

DEBIAN-CVE-2018-18541

In Teeworlds before 0.6.5, connection packets could be forged. There was no challenge-response involved in the connection build up. A remote attacker could send connection packets from a spoofed IP address and occupy all server slots, or even use them for a reflection attack using map download...

Xerox WorkCentre 4260 / 4265 Multiple Vulnerabilities (XRX15AV) (FREAK) (Logjam)

According to its model number and software version, the remote Xerox WorkCentre 4260 / 4265 device is affected by multiple vulnerabilities : - A security feature bypass vulnerability, known as FREAK Factoring attack on RSA-EXPORT Keys, exists due to the support of weak EXPORTRSA cipher suites wit...

Vulnerability in core server (CVE-2012-0867)

SSL certificate name checks are truncated to 32 characters, allowing connection spoofing under some circumstances when using third party certificate authorities...

CVE-2012-0867: Improper Input Validation

PostgreSQL 8.4.x before 8.4.11, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 truncates the common name to only 32 characters when verifying SSL certificates, which allows remote attackers to spoof connections when the host name is exactly 32 characters...

Mandriva Update for postgresql MDVSA-2012:026 (postgresql)

Check for the Version of postgresql OpenVAS Vulnerability Test Mandriva Update for postgresql MDVSA-2012:026 postgresql Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modif...

Mandriva Linux Security Advisory : postgresql (MDVSA-2012:026)

Multiple vulnerabilities has been discovered and corrected in postgresql : Permissions on a function called by a trigger are not properly checked CVE-2012-0866. SSL certificate name checks are truncated to 32 characters, allowing connection spoofing under some circumstances when using third-party...

Weak initial sequence number generation

Weak initial sequence number generation allows to spoof TCP connection...

CVE-2004-0641: Undefined Security Weakness

Thomson SpeedTouch 510 ADSL Router with firmware GV8BAA3.270, and possibly earlier versions, generates predictable TCP Initial Sequence Numbers ISNs, which allows remote attackers to spoof or hijack TCP connections...

Multiple IRIX bugs

TCP connections spoofing, DoS...

CVE-2002-1463

Symantec Raptor Firewall 6.5 and 6.5.3, Enterprise Firewall 6.5.2 and 7.0, VelociRaptor Models 500/700/1000 and 1100/1200/1300, and Gateway Security 5110/5200/5300 generate easily predictable initial sequence numbers ISN, which allows remote attackers to spoof connections...