CVE-2026-33219

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, a malicious client which can connect to the WebSockets port can cause unbounded memory use in the nats-server before authentication; this requires sending a...

CVE-2022-50925

Prowise Reflect version 1.0.9 contains a remote keystroke injection vulnerability that allows attackers to send keyboard events through an exposed WebSocket on port 8082. Attackers can craft malicious web pages to inject keystrokes, opening applications and typing arbitrary text by sending specif...

PT-2026-2401

Name of the Vulnerable Software and Affected Versions Prowise Reflect version 1.0.9 Description Prowise Reflect version 1.0.9 has a remote keystroke injection issue. An exposed WebSocket on port 8082 allows attackers to send keyboard events. Malicious web pages can be created to inject keystrokes...

SUSE-SU-2026:20008-1 Security update for qemu

This update for qemu fixes the following issues: Security issues fixed: - CVE-2025-12464: stack-based buffer overflow in the e1000 network device operations can be exploited by a malicious guest user to crash the QEMU process on the host bsc1253002. - CVE-2025-11234: use-after-free in WebSocket...

CVE-2025-11234

A flaw was found in QEMU. If the QIOChannelWebsock object is freed while it is waiting to complete a handshake, a GSource is leaked. This can lead to the callback firing later on and triggering a use-after-free in the use of the channel. This can be abused by a malicious client with network acces...

PT-2023-31650 · Unknown · Unrealircd

Name of the Vulnerable Software and Affected Versions: UnrealIRCd versions 6.1.0 through 6.1.3 Description: A buffer overflow in websockets allows an unauthenticated remote attacker to crash the server by sending an oversized packet, if a websocket port is open. Remote code execution might be...