AZL-6818 CVE-2019-12855 affecting package python-twisted for versions less than 22.2.0-1

In words.protocols.jabber.xmlstream in Twisted through 19.2.1, XMPP support did not verify certificates when used with TLS, allowing an attacker to MITM connections...

CVE-2019-12855

In words.protocols.jabber.xmlstream in Twisted through 19.2.1, XMPP support did not verify certificates when used with TLS, allowing an attacker to MITM connections...

PYSEC-2019-129

In words.protocols.jabber.xmlstream in Twisted through 19.2.1, XMPP support did not verify certificates when used with TLS, allowing an attacker to MITM connections...

PYSEC-2019-59

In words.protocols.jabber.xmlstream in Twisted through 19.2.1, XMPP support did not verify certificates when used with TLS, allowing an attacker to MITM connections...

CVE-2019-12855

In words.protocols.jabber.xmlstream in Twisted through 19.2.1, XMPP support did not verify certificates when used with TLS, allowing an attacker to MITM connections...

CVE-2019-12855

In words.protocols.jabber.xmlstream in Twisted through 19.2.1, XMPP support did not verify certificates when used with TLS, allowing an attacker to MITM connections...

CVE-2019-12855

In words.protocols.jabber.xmlstream in Twisted through 19.2.1, XMPP support did not verify certificates when used with TLS, allowing an attacker to MITM connections...

CVE-2019-12855

CVE-2019-12855 affects Twisted up to version 19.2.1, where words.protocols.jabber.xmlstream did not verify TLS certificates for XMPP, enabling MITM. Exploitation status is not detailed in the provided documents. Remediation is to upgrade to a fixed python-twisted package version; multiple connect...

Cisco Unified Communications Manager IM&P Service, Cisco TelePresence VCS, and Cisco Expressway Series Denial of Service Vulnerability

A vulnerability in the authentication service of the Cisco Unified Communications Manager IM and Presence Unified CM IM&P Service, Cisco TelePresence Video Communication Server VCS, and Cisco Expressway Series could allow an unauthenticated, remote attacker to cause a service outage for users...

Information Disclosure

Pidgin is vulnerable to information disclosure. A remote unauthenticated attacker could exploit the vulnerable XMPP Message Handler component and obtain sensitive information from process memory via a crafted XMPP message...

NULL Pointer Dereference

Pidgin is an instant messaging program which can log in to multiple accounts on multiple instant messaging networks simultaneously. A heap-based buffer overflow flaw was found in the way Pidgin processed certain HTTP responses. A malicious server could send a specially crafted HTTP response,...

Out-Of-Bounds Write

Pidgin is an instant messaging program which can log in to multiple accounts on multiple instant messaging networks simultaneously. A heap-based buffer overflow flaw was found in the way Pidgin processed certain HTTP responses. A malicious server could send a specially crafted HTTP response,...

openSUSE Security Update : prosody (openSUSE-2019-414)

This update for prosody to version 0.10.2 fixes the following issues : This security issue was fixed : - CVE-2018-10847: Prevent insufficient validation of client-provided parameters during XMPP stream restarts. Authenticated users may have overriden the realm associated with their session,...

BSides SF 2019: Remote-Root Bug in Logitech Harmony Hub Patched and Explained

SAN FRANCISCO – Users of Logitech’s Harmony Hub have been wide open to an attack for years because of four unpatched vulnerabilities that left any IoT device connected at risk to remote takeover. The bugs were patched by Logitech in November, but for the first time the researchers that discovered...

Spoofable Domains

jabberd is vulnerable to spoofable domains. The vulnerability exists as s2s/out.c in jabberd2 2.2.16 and earlier does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via a 1 Verify Response or 2 Authorization Response...

Authentication flaw

The XMPP server in Logitech Harmony Hub before version 4.15.206 is vulnerable to authentication bypass via a crafted XMPP request. Remote attackers can use this vulnerability to gain access to the local API...

Hardcoded credentials

Logitech Harmony Hub before version 4.15.206 contained two hard-coded accounts in the XMPP server that gave remote users access to the local API...

CVE-2018-15721

The XMPP server in Logitech Harmony Hub before version 4.15.206 is vulnerable to authentication bypass via a crafted XMPP request. Remote attackers can use this vulnerability to gain access to the local API...

CVE-2018-15720

Logitech Harmony Hub before version 4.15.206 contained two hard-coded accounts in the XMPP server that gave remote users access to the local API...

CVE-2018-15721

The XMPP server in Logitech Harmony Hub before version 4.15.206 is vulnerable to authentication bypass via a crafted XMPP request. Remote attackers can use this vulnerability to gain access to the local API...