ruby: REXML billion laughs attack via parameter entity expansion

The REXML parser in Ruby 1.9.x before 1.9.3-p550, 2.0.x before 2.0.0-p594, and 2.1.x before 2.1.4 allows remote attackers to cause a denial of service memory consumption via a crafted XML document, aka an XML Entity Expansion XEE attack...

Moderate: Red Hat Security Advisory: ruby193-ruby security update

Updated ruby193-ruby packages that fix three security issues are now available for Red Hat Software Collections 1. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

ruby: REXML billion laughs attack via parameter entity expansion

The REXML parser in Ruby 1.9.x before 1.9.3-p550, 2.0.x before 2.0.0-p594, and 2.1.x before 2.1.4 allows remote attackers to cause a denial of service memory consumption via a crafted XML document, aka an XML Entity Expansion XEE attack...

Moderate: Red Hat Security Advisory: ruby200-ruby security update

Updated ruby200-ruby packages that fix three security issues are now available for Red Hat Software Collections 1. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

Moderate: Red Hat Security Advisory: ruby security update

Updated ruby packages that fix two security issues are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are available for eac...

ruby: REXML billion laughs attack via parameter entity expansion

The REXML parser in Ruby 1.9.x before 1.9.3-p550, 2.0.x before 2.0.0-p594, and 2.1.x before 2.1.4 allows remote attackers to cause a denial of service memory consumption via a crafted XML document, aka an XML Entity Expansion XEE attack...

ruby security update

1.8.7.374-3 - Fix REXML billion laughs attack via parameter entity expansion CVE-2014-8080. Resolves: rhbz1163993 - REXML incomplete fix for CVE-2014-8080 CVE-2014-8090. Resolves: rhbz1163993...

CVE-2014-8090

The REXML parser in Ruby 1.9.x before 1.9.3 patchlevel 551, 2.0.x before 2.0.0 patchlevel 598, and 2.1.x before 2.1.5 allows remote attackers to cause a denial of service CPU and memory consumption a crafted XML document containing an empty string in an entity that is used in a large number of...

Design/Logic Flaw

The REXML parser in Ruby 1.9.x before 1.9.3 patchlevel 551, 2.0.x before 2.0.0 patchlevel 598, and 2.1.x before 2.1.5 allows remote attackers to cause a denial of service CPU and memory consumption a crafted XML document containing an empty string in an entity that is used in a large number of...

[SECURITY] [DLA 88-1] ruby1.8 security update

Package : ruby1.8 Version : 1.8.7.302-2squeeze3 CVE ID : CVE-2011-0188 CVE-2011-2686 CVE-2011-2705 CVE-2011-4815 CVE-2014-8080 CVE-2014-8090 This update fixes multiple local and remote denial of service and remote code execute problems: CVE-2011-0188 Properly allocate memory, to prevent arbitrary...

EUVD-2014-7937

The REXML parser in Ruby 1.9.x before 1.9.3 patchlevel 551, 2.0.x before 2.0.0 patchlevel 598, and 2.1.x before 2.1.5 allows remote attackers to cause a denial of service CPU and memory consumption a crafted XML document containing an empty string in an entity that is used in a large number of...

CVE-2014-8090

The REXML parser in Ruby 1.9.x before 1.9.3 patchlevel 551, 2.0.x before 2.0.0 patchlevel 598, and 2.1.x before 2.1.5 allows remote attackers to cause a denial of service CPU and memory consumption a crafted XML document containing an empty string in an entity that is used in a large number of...

CVE-2014-8090

The CVE-2014-8090 issue is a vulnerability in Ruby’s REXML XML parser that can be exploited via crafted XML documents containing an empty string in repeated nested entities, causing CPU and memory exhaustion (XEE). Affected are Ruby 1.9.x before 1.9.3 patchlevel 551, Ruby 2.0.x before 2.0.0 patch...

Updated ruby packages fix security vulnerabilities

Will Wood discovered that Ruby incorrectly handled the encodes function. An attacker could possibly use this issue to cause Ruby to crash, resulting in a denial of service, or possibly execute arbitrary code. The default compiler options for affected releases should reduce the vulnerability to a...

DLA-88-1 ruby1.8 - security update

Bulletin has no description...

Ruby 'REXML' parser DoS Vulnerability (Nov 2014) - Windows

Ruby is prone to a denial of service DoS vulnerability. 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 CPE = "cpe:/a:ruby-lang:ruby";...

Mantis Bug Tracker 1.2.0a3 < 1.2.17 XmlImportExport Plugin - PHP Code Injection (Metasploit) (1)

This module requires Metasploit: http://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core' class MetasploitModule 'MantisBT XmlImportExport Plugin PHP Code Injection Vulnerability', 'Description' = %q This module exploits a post-auth...

Amazon Linux AMI : ruby19 (ALAS-2014-447)

The upstream patch for CVE-2014-8080 introduced checks against the REXML.entityexpansiontextlimit, but did not add restrictions to limit the number of expansions performed, i.e. checks against the REXML::Document.entityexpansionlimit. As a consequence, even with the patch applied, a small XML...

Amazon Linux AMI : ruby21 (ALAS-2014-449)

The upstream patch for CVE-2014-8080 introduced checks against the REXML.entityexpansiontextlimit, but did not add restrictions to limit the number of expansions performed, i.e. checks against the REXML::Document.entityexpansionlimit. As a consequence, even with the patch applied, a small XML...

ruby: denial of service

CPU exhaustion can occur as a result of recursive expansion with an empty string. When reading text nodes from an XML document, the REXML parser can be coerced into allocating extremely large string objects which can consume all of the memory on a machine, causing a denial of service...