K15683: Ruby vulnerability CVE-2013-4073

Security Advisory Description The OpenSSL::SSL.verifycertificateidentity function in lib/openssl/ssl.rb in Ruby 1.8 before 1.8.7-p374, 1.9 before 1.9.3-p448, and 2.0 before 2.0.0-p247 does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509...

RubyGems Regular Expression Denial of Service vulnerability

Algorithmic complexity vulnerability in Gem::Version::VERSIONPATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.1, 1.8.24 through 1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service CPU...

XML Entity Expansion (XEE)

ruby is vulnerable to XML Entity Expansion XEE attacks. The vulnerability exists as 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 Enti...

Amazon Linux: Security Advisory (ALAS-2014-439)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

Amazon Linux AMI : ruby20 (ALAS-2014-441)

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. C Tenable Network Security, Inc. The descriptive text and...

Medium: ruby20

Issue Overview: 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. Affected Packages: ruby20 Issue Correction:...

Medium: ruby21

Issue Overview: 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. Affected Packages: ruby21 Issue Correction:...

Adobe Acrobat Reader - ASLR/DEP Bypass Exploit with SANDBOX BYPASS

No description provided by source. CVE-2013-0640/1 Somehow, our script got on to the Russian forums :/ @w3bd3vil and @abh1sek Exploit-DB mirror: http://www.exploit-db.com/sploits/29881.tar.gz Adobe Acrobat Reader ASLR/DEP bypass Exploit with SANDBOX BYPASS...

Amazon Linux AMI : ruby19 (ALAS-2014-290)

Algorithmic complexity vulnerability in Gem::Version::ANCHOREDVERSIONPATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.2, 1.8.24 through 1.8.26, 2.0.x before 2.0.10, and 2.1.x before 2.1.5, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service CP...

Adobe Acrobat Reader - ASLR + DEP Bypass with Sandbox Bypass

CVE-2013-0640/1 Somehow, our script got on to the Russian forums :/ @w3bd3vil and @abh1sek Exploit-DB Mirror: https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/29881.tar.gz Adobe Acrobat Reader ASLR/DEP bypass Exploit with SANDBOX BYPASS...

CVE-2013-4164

Heap-based buffer overflow in Ruby 1.8, 1.9 before 1.9.3-p484, 2.0 before 2.0.0-p353, 2.1 before 2.1.0 preview2, and trunk before revision 43780 allows context-dependent attackers to cause a denial of service segmentation fault and possibly execute arbitrary code via a string that is converted to...

CVE-2013-2065

1 DL and 2 Fiddle in Ruby 1.9 before 1.9.3 patchlevel 426, and 2.0 before 2.0.0 patchlevel 195, do not perform taint checking for native functions, which allows context-dependent attackers to bypass intended $SAFE level restrictions...

Design/Logic Flaw

Algorithmic complexity vulnerability in Gem::Version::VERSIONPATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.1, 1.8.24 through 1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service CPU...

CVE-2013-4073

The OpenSSL::SSL.verifycertificateidentity function in lib/openssl/ssl.rb in Ruby 1.8 before 1.8.7-p374, 1.9 before 1.9.3-p448, and 2.0 before 2.0.0-p247 does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows...

Fedora 17 : puppet-2.7.21-2.fc17 (2013-4187)

Updates for the security announcements from Puppet Labs on 12-Mar-2013. https://groups.google.com/group/puppet-announce/t/9200f268f8479e2c This update also provides backported fixes for a number of issues with ruby-1.9. Note that Tenable Network Security has extracted the preceding description...

Ruby on Rails JSON Processor YAML Deserialization Code Execution

No description provided by source. This file is part of the Metasploit Framework and may be subject to redistribution and commercial restrictions. Please see the Metasploit web site for more information on licensing and terms of use. http://metasploit.com/ require 'msf/core' class Metasploit3...

Ruby on Rails JSON Processor YAML Deserialization Code Execution

This module exploits a remote code execution vulnerability in the JSON request processor of the Ruby on Rails application framework. This vulnerability allows an attacker to instantiate a remote object, which in turn can be used to execute any ruby code remotely in the context of the application...

Ruby on Rails JSON Processor YAML Deserialization Code Execution

This file is part of the Metasploit Framework and may be subject to redistribution and commercial restrictions. Please see the Metasploit web site for more information on licensing and terms of use. http://metasploit.com/ require 'msf/core' class Metasploit3 'Ruby on Rails JSON Processor YAML...

Ruby on Rails - JSON Processor YAML Deserialization Code Execution (Metasploit)

This file is part of the Metasploit Framework and may be subject to redistribution and commercial restrictions. Please see the Metasploit web site for more information on licensing and terms of use. http://metasploit.com/ require 'msf/core' class Metasploit3 'Ruby on Rails JSON Processor YAML...

Ruby On Rails XML Processor YAML Deserialization Code Execution

This Metasploit module exploits a remote code execution vulnerability in the XML request processor of the Ruby on Rails application framework. This vulnerability allows an attacker to instantiate a remote object, which in turn can be used to execute any ruby code remotely in the context of the...