[SECURITY] Fedora 22 Update: prosody-0.9.9-2.fc22

Prosody is a flexible communications server for Jabber/XMPP written in Lua. It aims to be easy to use, and light on resources. For developers it aims to be easy to extend and give a flexible system on which to rapidly develop added functionality, or prototype new protocols...

[SECURITY] Fedora 23 Update: prosody-0.9.9-2.fc23

Prosody is a flexible communications server for Jabber/XMPP written in Lua. It aims to be easy to use, and light on resources. For developers it aims to be easy to extend and give a flexible system on which to rapidly develop added functionality, or prototype new protocols...

[SECURITY] [DLA 391-1] prosody security update

Package : prosody Version : 0.7.0-1squeeze1+deb6u1 CVE ID : CVE-2016-1232 It was discovered that in prosody, a Lightweight Jabber/XMPP server, used a weak PRNG in the moddialback module. For Debian 6 Squeeze, this issue has been fixed in prosody version 0.7.0-1squeeze1+deb6u1. Regards, - -- ,. : ...

DLA-391-1 prosody - security update

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Cisco Jabber for Windows 8.x / 9.x / 10.x / 11.0.x / 11.1.x XMPP Connection MitM STARTTLS Downgrade (cisco-sa-20151224-jab)

The version of Cisco Jabber for Windows installed on the remote host is 8.x, 9.x, 10.x, 11.0.x, or 11.1.x prior to 11.5. It is, therefore, affected by man-in-the-middle STARTTLS downgrade vulnerability due to improper checks to ensure the Extensible Messaging and Presence Protocol XMPP connection...

[SECURITY] Fedora 22 Update: gajim-0.16.5-1.fc22

Gajim is a Jabber client written in PyGTK. The goal of Gajim's developers is to provide a full featured and easy to use xmpp client for the GTK+ users. Gajim does not require GNOME to run, even though it exists with it nicely...

[SECURITY] Fedora 23 Update: gajim-0.16.5-1.fc23

Gajim is a Jabber client written in PyGTK. The goal of Gajim's developers is to provide a full featured and easy to use xmpp client for the GTK+ users. Gajim does not require GNOME to run, even though it exists with it nicely...

Cisco Jabbar chat client vulnerability to man in the middle attacks-vulnerability warning-the black bar safety net

Cisco released an official announcement that its chat clients Jabbar in the presence of security vulnerabilities, vulnerable to a middleman attack. The vulnerability exists on the Windows platform-Jabbar, an unauthorized remote attacker can exploit the vulnerability to implement STARTTLS downgrad...

CVE-2014-9757: Deserialisation Through Smack Resulting in Remote Code Execution Vulnerability

Bamboo used an old version of the Smack XMPP library that deserialises messages received from XMPP. Attackers can use this vulnerability to execute Java code of their choice on systems that have a vulnerable version of Bamboo if a XMPP connection has been configured. To exploit this issue, Bamboo...

CVE-2014-9757: Deserialisation Through Smack Resulting in Remote Code Execution Vulnerability

Bamboo used an old version of the Smack XMPP library that deserialises messages received from XMPP. Attackers can use this vulnerability to execute Java code of their choice on systems that have a vulnerable version of Bamboo if a XMPP connection has been configured. To exploit this issue, Bamboo...

Debian DSA-3439-1 : prosody - security update

Two vulnerabilities were discovered in Prosody, a lightweight Jabber/XMPP server. The Common Vulnerabilities and Exposures project identifies the following issues : - CVE-2016-1231 Kim Alvefur discovered a flaw in Prosody's HTTP file-serving module that allows it to serve requests outside of the...

Cisco Jabber for Windows STARTTLS Downgrade Attack

An attacker in a man-in-the-middle position could abuse a STARTTLS downgrade vulnerability in the Cisco Jabber client-server negotiation in order to intercept communication. Cisco warned its customers yesterday, but has yet to patch the vulnerability, which affects the Cisco Jabber clients for...

XMPP Cleartext Authentication

The remote Extensible Messaging and Presence Protocol XMPP service supports one or more authentication mechanisms that allow credentials to be sent in the clear. C Tenable Network Security, Inc. include"compat.inc"; ifdescription scriptid87736; scriptversion"$Revision: 1.1 $"; scriptcvsdate"$Date...

Design/Logic Flaw

Cisco Jabber 10.6.x, 11.0.x, and 11.1.x on Windows allows man-in-the-middle attackers to conduct STARTTLS downgrade attacks and trigger cleartext XMPP sessions via unspecified vectors, aka Bug ID CSCuw87419...

CVE-2015-6409

Cisco Jabber 10.6.x, 11.0.x, and 11.1.x on Windows allows man-in-the-middle attackers to conduct STARTTLS downgrade attacks and trigger cleartext XMPP sessions via unspecified vectors, aka Bug ID CSCuw87419...

CVE-2015-6409

Cisco Jabber 10.6.x, 11.0.x, and 11.1.x on Windows allows man-in-the-middle attackers to conduct STARTTLS downgrade attacks and trigger cleartext XMPP sessions via unspecified vectors, aka Bug ID CSCuw87419...

CVE-2015-6409

Cisco Jabber for Windows (affected: 10.6.x, 11.0.x, 11.1.x) is vulnerable to a STARTTLS downgrade in XMPP due to improper verification of TLS, enabling MITM to force cleartext XMPP sessions. Exploitation details are not provided in the sources. Cisco indicates software updates will address the vu...

Cisco Jabber STARTTLS Downgrade Vulnerability

A vulnerability in the Cisco Jabber client could allow an unauthenticated, remote attacker to perform a STARTTLS downgrade attack. The vulnerability exists because the client does not verify that an Extensible Messaging and Presence Protocol XMPP connection has been established with Transport Lay...

Tor Messenger - Chat over Tor, Easily

Tor Messenger is a cross-platform chat program that aims to be secure by default and sends all of its traffic over Tor. It supports a wide variety of transport networks, including Jabber XMPP , IRC , Google Talk , Facebook Chat , Twitter , Yahoo , and others; enables Off-the-Record OTR Messaging...

Tor Messenger

Tor Project launched its first beta version of Tor Messenger – its long-in-the-works, open source instant messenger client based on Instantbird. The Messenger is designed for both simplicity and privacy by default: It integrates the “Off-the-Record” OTR protocol to encrypt messages and routes the...