USN-2214-3: libxml2 regression

USN-2214-1 fixed vulnerabilities in libxml2. The upstream fix introduced a number of regressions. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Daniel Berrange discovered that libxml2 would incorrectly perform entity substitution even when requested...

openSUSE Security Update : opera (openSUSE-SU-2010:0370-1)

Opera was upgraded to the 10.60 release. It brings lots of new features, bugfixes and security fixes. Security fixes include: CVE-2010-0653: Opera permits cross-origin loading of CSS style sheets even when the style sheet download has an incorrect MIME type and the style sheet document is...

Ubuntu 14.04 LTS : libxml2 regression (USN-2214-2)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-2214-2 advisory. USN-2214-1 fixed vulnerabilities in libxml2. The upstream fix introduced a regression when using xmllint with the --postvalid option. This update fixes the proble...

CVE-2014-0075

Integer overflow in the parseChunkHeader function in java/org/apache/coyote/http11/filters/ChunkedInputFilter.java in Apache Tomcat before 6.0.40, 7.x before 7.0.53, and 8.x before 8.0.4 allows remote attackers to cause a denial of service resource consumption via a malformed chunk size in chunke...

Apache Tomcat 7.0.0 < 7.0.53 multiple vulnerabilities

The version of Tomcat installed on the remote host is prior to 7.0.53. It is, therefore, affected by multiple vulnerabilities as referenced in the fixedinapachetomcat7.0.53security-7 advisory. - Integer overflow in the parseChunkHeader function in...

Apache Tomcat 8.0.0-RC1 < 8.0.5 multiple vulnerabilities

The version of Tomcat installed on the remote host is prior to 8.0.5. It is, therefore, affected by multiple vulnerabilities as referenced in the fixedinapachetomcat8.0.5security-8 advisory. - Integer overflow in the parseChunkHeader function in...

CVE-2013-1883

Mantis Bug Tracker aka MantisBT 1.2.12 before 1.2.15 allows remote attackers to cause a denial of service resource consumption via a filter using a criteria, text search, and the "any condition" match type...

Design/Logic Flaw

Mantis Bug Tracker aka MantisBT 1.2.12 before 1.2.15 allows remote attackers to cause a denial of service resource consumption via a filter using a criteria, text search, and the "any condition" match type...

CVE-2013-1883

Mantis Bug Tracker aka MantisBT 1.2.12 before 1.2.15 allows remote attackers to cause a denial of service resource consumption via a filter using a criteria, text search, and the "any condition" match type...

CVE-2014-0949

CVE-2014-0949 affects IBM WebSphere Portal 6.1.0 … 6.1.0.6 CF27, 6.1.5 … 6.1.5.3 CF27, 7.0 … 7.0.0.2 CF28, and 8.0 before 8.0.0.1 CF12. It allows remote attackers to cause a denial of service (resource consumption and daemon crash) via a crafted web request. Connected Nessus/NVD entries corrobora...

Ubuntu 14.04 LTS : libxml2 vulnerability (USN-2214-1)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-2214-1 advisory. Daniel Berrange discovered that libxml2 would incorrectly perform entity substitution even when requested not to. If a user or automated system were tricked into...

RedHat Update for kernel RHSA-2014:0433-01

The remote host is missing an update for the SPDX-FileCopyrightText: 2014 Greenbone AG 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-only ifdescription...

Openfire contains an uncontrolled resource consumption vulnerability

Overview Openfire 3.9.1, and possibly earlier versions, contains an uncontrolled resource consumption CWE-400 vulnerability when using XMPP DEFLATE message compression. Description Openfire 3.9.1, and possibly earlier versions, contains an uncontrolled resource consumption CWE-400 vulnerability...

CVE-2014-0922

IBM MessageSight 1.x before 1.1.0.0-IBM-IMA-IT01015 allows remote attackers to cause a denial of service resource consumption via WebSockets MQ Telemetry Transport MQTT data...

Code injection

IBM MessageSight 1.x before 1.1.0.0-IBM-IMA-IT01015 allows remote attackers to cause a denial of service resource consumption via WebSockets MQ Telemetry Transport MQTT data...

Design/Logic Flaw

Prosody before 0.9.4 does not properly restrict the processing of compressed XML elements, which allows remote attackers to cause a denial of service resource consumption via a crafted XMPP stream, aka an "xmppbomb" attack, related to core/portmanager.lua and util/xmppstream.lua...

Code injection

Erlang Solutions MongooseIM through 1.3.1 rev. 2 does not properly restrict the processing of compressed XML elements, which allows remote attackers to cause a denial of service resource consumption via a crafted XMPP stream, aka an "xmppbomb" attack...

CVE-2014-2744

plugins/modcompression.lua in 1 Prosody before 0.9.4 and 2 Lightwitch Metronome through 3.4 negotiates stream compression while a session is unauthenticated, which allows remote attackers to cause a denial of service resource consumption via compressed XML elements in an XMPP stream, aka an...

CVE-2014-2746

The CVE-2014-2746 issue affects Tigase before version 5.2.1, where net/IOService.java inadequately restricts processing of compressed XML elements. This allows remote attackers to trigger resource consumption and potential denial of service via a crafted XMPP stream (xmppbomb). The vulnerability ...

Internet Bug Bounty: Uncontrolled Resource Consumption with XMPP-Layer Compression

The bug information described below is based on a publicly available security notice here http://xmpp.org/resources/security-notices/uncontrolled-resource-consumption-with-highly-compressed-xmpp-stanzas/ These discoveries are part of the results of my research activities. OVERVIEW...