GO-2026-4841 NATS: Pre-auth remote server crash via WebSocket frame length overflow in wsRead in github.com/nats-io/nats-server

NATS: Pre-auth remote server crash via WebSocket frame length overflow in wsRead in github.com/nats-io/nats-server...

EUVD-2026-15962

NATS: Pre-auth remote server crash via WebSocket frame length overflow in wsRead...

MiracleLinux 7 : libvncserver-0.9.9-14.el7.1 (AXSA:2020-251:02)

The remote MiracleLinux 7 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2020-251:02 advisory. libvncserver: websocket decoding buffer overflow CVE-2017-18922 Tenable has extracted the preceding description block directly from the MiracleLinux security...

MiracleLinux 8 : libvncserver-0.9.11-15.el8.1 (AXSA:2020-527:03)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2020-527:03 advisory. libvncserver: websocket decoding buffer overflow CVE-2017-18922 Tenable has extracted the preceding description block directly from the MiracleLinux security...

Atlassian Confluence < 8.5.10 / 9.2.x < 9.2.5 / 9.3.x < 9.3.1 / 9.4.x < 9.5.1 / 10.0.x < 10.0.2 (CONFSERVER-101477)

The version of Atlassian Confluence Server running on the remote host is affected by a vulnerability as referenced in the CONFSERVER-101477 advisory. - ws is an open source WebSocket client and server for Node.js. A request with a number of headers exceeding theserver.maxHeadersCount threshold...

CVE-2025-51495

An integer overflow vulnerability exists in the WebSocket component of Mongoose 7.5 thru 7.17. By sending a specially crafted WebSocket request, an attacker can cause the application to crash. If downstream vendors integrate this component improperly, the issue may lead to a buffer overflow...

Linux Distros Unpatched Vulnerability : CVE-2020-27813

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An integer overflow vulnerability exists with the length of websocket frames received via a websocket connection. An attacker would use this flaw to cause a...

UBUNTU-CVE-2020-27813

An integer overflow vulnerability exists with the length of websocket frames received via a websocket connection. An attacker would use this flaw to cause a denial of service attack on an HTTP Server allowing websocket connections...