SUSE-SU-2017:0948-1 Security update for ruby

This update for ruby fixes the following issues: Secuirty issues fixed: - CVE-2015-1855: Ruby OpenSSL Hostname Verification bsc926974 - CVE-2015-7551: Unsafe tainted string usage in Fiddle and DL bsc959495 Bugfixes: - fix small mistake in the backport for bsc986630...

Ruby: Arbitrary heap exposure in JSON.generate

Running this snippet can expose arbitrary memory: ruby require 'json' state = JSON.state.new state.space = "\0" 1024 puts JSON.generatea: :b, state "a": psych/handlers/recorder.rb tensi0 reeze Gem::Specification.new do |s| to objects of the same type as the original delegate...

Rails 4 -- Possible XSS Vulnerability in Action View

Ruby Security team reports: There is a possible XSS vulnerability in Action View. Text declared as "HTML safe" will not have quotes escaped when used as attribute values in tag helpers. This vulnerability has been assigned the CVE identifier CVE-2016-6316...

ruby193-ruby security update

1.9.3.484-50.0.1 - fix build issue: self test report 'dh key to small' 1.9.3.484-50 - Fix off-by-one stack-based buffer overflow in the encodes function CVE-2014-4975. Related: rhbz1164004 - Fix REXML billion laughs attack via parameter entity expansion CVE-2014-8080. Related: rhbz1164004 - REXML...

Oracle: Security Advisory (ELSA-2009-1140)

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...

Debian DLA-235-1 : ruby1.9.1 security update

CVE-2011-0188 The VpMemAlloc function in bigdecimal.c in the BigDecimal class in Ruby 1.9.2-p136 and earlier, as used on Apple Mac OS X before 10.6.7 and other platforms, does not properly allocate memory, which allows context-dependent attackers to execute arbitrary code or cause a denial of...

[SECURITY] [DLA 172-1] libextlib-ruby security update

Package : libextlib-ruby Version : 0.9.13-2+deb6u1 CVE ID : CVE-2013-0156 Debian Bug : 697895 Import patches 633974b2759d9b92 and 4540e7102b803624 from uptream to remove symbol and YAML coercion from the XML parser...

MGASA-2014-0472 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...

CVE-2013-6459

Cross-site scripting XSS vulnerability in the willpaginate gem before 3.0.5 for Ruby allows remote attackers to inject arbitrary web script or HTML via vectors involving generated pagination links...

MGASA-2013-0229 Updated ruby packages fix CVE-2013-4073

A vulnerability in Ruby's SSL client that could allow man-in-the-middle attackers to spoof SSL servers via valid certificate issued by a trusted certification authority CVE-2013-4073...

CVE-2012-4466

Ruby 1.8.7 before patchlevel 371, 1.9.3 before patchlevel 286, and 2.0 before revision r37068 allows context-dependent attackers to bypass safe-level restrictions and modify untainted strings via the nameerrmesgtostr API function, which marks the string as tainted, a different vulnerability than...

CVE-2012-4481

The safe-level feature in Ruby 1.8.7 allows context-dependent attackers to modify strings via the NameErrortos method when operating on Ruby objects. NOTE: this issue is due to an incomplete fix for CVE-2011-1005...

ruby security update

1.8.7.352-4 - Address CVE-2011-4815 'DoS excessive CPU use via hash meet-in-the-middle attacks oCERT-2011-003' ruby-1.8.7-p352-CVE-2011-4815.patch - Resolves: rhbz768831...

CVE-2011-2686

Ruby before 1.8.7-p352 does not reset the random seed upon forking, which makes it easier for context-dependent attackers to predict the values of random numbers by leveraging knowledge of the number sequence obtained in a different child process, a related issue to CVE-2003-0900. NOTE: this issu...

CVE-2009-0642

ext/openssl/osslocsp.c in Ruby 1.8 and 1.9 does not properly check the return value from the OCSPbasicverify function, which might allow remote attackers to successfully present an invalid X.509 certificate, possibly involving a revoked certificate...

CVE-2008-2663

Multiple integer overflows in the rbarystore function in Ruby 1.8.4 and earlier, 1.8.5 before 1.8.5-p231, 1.8.6 before 1.8.6-p230, and 1.8.7 before 1.8.7-p22 allow context-dependent attackers to execute arbitrary code or cause a denial of service via unknown vectors, a different issue than...

Moderate: Red Hat Security Advisory: ruby security update

An updated ruby package that fixes a denial of service issue for the CGI instance is now available. Updated 17 Jan 2005 Errata has been updated to include 32-bit libraries on 64-bit architectures. Ruby is an interpreted scripting language for object-oriented programming. A flaw was dicovered in t...

Low: Red Hat Security Advisory: ruby security update

An updated ruby package that fixes insecure file permissions for CGI session files is now available. Ruby is an interpreted scripting language for object-oriented programming. Andres Salomon reported an insecure file permissions flaw in the CGI session management of Ruby. FileStore created world...

Ruby: CGI::Session creates files insecurely

Background Ruby is an Object Oriented, interpreted scripting language used for many system scripting tasks. It can also be used for CGI web applications. Description The CGI::Session::FileStore implementation and presumably CGI::Session::PStore, which allow data associated with a particular Sessi...