CVE-2020-4067: Improper Initialization

In coturn before version 4.5.1.3, there is an issue whereby STUN/TURN response buffer is not initialized properly. There is a leak of information between different client connections. One client an attacker could use their connection to intelligently query coturn to get interesting bytes in the...

Fedora: Security Advisory for coturn (FEDORA-2020-f3fcb1608a)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 30 Update: coturn-4.5.1.1-3.fc30

The Coturn TURN Server is a VoIP media traffic NAT traversal server and gat eway. It can be used as a general-purpose network traffic TURN server/gateway, to o. This implementation also includes some extra features. Supported RFCs: TURN specs: - RFC 5766 - base TURN specs - RFC 6062 - TCP relayin...

[SECURITY] Fedora 31 Update: coturn-4.5.1.1-3.fc31

The Coturn TURN Server is a VoIP media traffic NAT traversal server and gat eway. It can be used as a general-purpose network traffic TURN server/gateway, to o. This implementation also includes some extra features. Supported RFCs: TURN specs: - RFC 5766 - base TURN specs - RFC 6062 - TCP relayin...

VMs stored on vVols may experience a significant stun during the snapshot removal process after the backup session.

Challenge During the snapshot removal operation that occurs at the end of a backup/replication job for a VM stored on a vVol Datastore, the following is observed: The Guest OS of the VM being processed is stunned or frozen. Monitoring software may report that the Guest OS is inaccessible due to a...

stun-l.com Cross Site Scripting vulnerability

Open Bug Bounty ID: OBB-1017458 Security Researcher g0bl1nsec Helped patch 3768 vulnerabilities Received 4 Coordinated Disclosure badges Received 3 recommendations , a holder of 4 badges for responsible and coordinated disclosure, found a security vulnerability affecting stun-l.com website and it...

[SECURITY] [DLA 1671-1] coturn security update

Package : coturn Version : 4.2.1.2-1+deb8u1 CVE ID : CVE-2018-4056 CVE-2018-4058 CVE-2018-4059 Multiple vulnerabilities were discovered in coTURN, a TURN and STUN server for VoIP. CVE-2018-4056 An SQL injection vulnerability was discovered in the coTURN administrator web portal. As the...

Adventures in Video Conferencing Part 1: The Wild World of WebRTC

Posted by Natalie Silvanovich, Project Zero Over the past five years, video conferencing support in websites and applications has exploded. Facebook, WhatsApp, FaceTime and Signal are just a few of the many ways that users can make audio and video calls across networks. While a lot of research ha...

stun-l.com XSS vulnerability

Open Bug Bounty ID: OBB-642880 Description| Value ---|--- Affected Website:| stun-l.com Open Bug Bounty Program:| Create your bounty program now. It's open and free. Vulnerable Application:| Custom Code Vulnerability Type:| XSS Cross Site Scripting / CWE-79 CVSSv3 Score:| 6.1...

CVE-2017-5388

A STUN server in conjunction with a large number of "webkitRTCPeerConnection" objects can be used to send large STUN packets in a short period of time due to a lack of rate limiting being applied on e10s systems, allowing for a denial of service attack. This vulnerability affects Firefox 51...

CVE-2017-5388

A STUN server in conjunction with a large number of "webkitRTCPeerConnection" objects can be used to send large STUN packets in a short period of time due to a lack of rate limiting being applied on e10s systems, allowing for a denial of service attack. This vulnerability affects Firefox 51...

Design/Logic Flaw

A STUN server in conjunction with a large number of "webkitRTCPeerConnection" objects can be used to send large STUN packets in a short period of time due to a lack of rate limiting being applied on e10s systems, allowing for a denial of service attack. This vulnerability affects Firefox 51...

CVE-2017-5388

A STUN server in conjunction with a large number of "webkitRTCPeerConnection" objects can be used to send large STUN packets in a short period of time due to a lack of rate limiting being applied on e10s systems, allowing for a denial of service attack. This vulnerability affects Firefox 51...

CVE-2017-5388

A STUN server in conjunction with a large number of "webkitRTCPeerConnection" objects can be used to send large STUN packets in a short period of time due to a lack of rate limiting being applied on e10s systems, allowing for a denial of service attack. This vulnerability affects Firefox 51...

CVE-2017-5388

A STUN server in conjunction with a large number of "webkitRTCPeerConnection" objects can be used to send large STUN packets in a short period of time due to a lack of rate limiting being applied on e10s systems, allowing for a denial of service attack. This vulnerability affects Firefox 51...

CVE-2017-5388

CVE-2017-5388 affects Firefox versions prior to 51.0. It describes WebRTC can be used to generate a large amount of UDP traffic, enabling potential Distributed Denial of Service (DDoS) against e10s systems. Remediation in the connected documents shows Firefox 51.0.1 as the fixed release (openSUSE...

Information disclosure

In the WebRTC component in DuckDuckGo 4.2.0, after visiting a web site that attempts to gather complete client information such as https://ip.voidsec.com, the browser can disclose a private IP address in a STUN request...

CVE-2018-6849

In the WebRTC component in DuckDuckGo 4.2.0, after visiting a web site that attempts to gather complete client information such as https://ip.voidsec.com, the browser can disclose a private IP address in a STUN request...

CVE-2018-6849

In the WebRTC component in DuckDuckGo 4.2.0, after visiting a web site that attempts to gather complete client information such as https://ip.voidsec.com, the browser can disclose a private IP address in a STUN request...

CVE-2018-6849: Exposure of Sensitive Information to an Unauthorized Actor

In the WebRTC component in DuckDuckGo 4.2.0, after visiting a web site that attempts to gather complete client information such as https://ip.voidsec.com, the browser can disclose a private IP address in a STUN request...