ruby:fuzz_ruby_gems: Use-after-poison in rb_set_class_path_string

Project: https://github.com/ruby/ruby.git Detailed Report: https://oss-fuzz.com/testcase?key=5368378082852864 Project: ruby Fuzzing Engine: honggfuzz Fuzz Target: fuzzrubygems Job Type: honggfuzzasanruby Platform Id: linux Crash Type: Use-after-poison READ 8 Crash Address: 0x7fffdb21baf0 Crash...

Fedora 35 : ruby (2022-b9b710f199)

The remote Fedora 35 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2022-b9b710f199 advisory. Upgrade to Ruby 3.0.5. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...

Fedora 36 : ruby (2022-ef96a58bbe)

The remote Fedora 36 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2022-ef96a58bbe advisory. Upgrade to Ruby 3.1.3. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...

Fedora 36 : rubygem-nokogiri (2022-acff3f54b2)

The remote Fedora 36 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2022-acff3f54b2 advisory. A potential bug was found on nokogiri on or before 1.13.9 overlooked some return values from functions used internally. This can lead to raise some illegal...

Siwapp cross-site scripting vulnerability

Siwapp is an online invoice management system from Siwapp open source. A security vulnerability exists in Siwapp siwapp-ror, which stems from unknown processing, manipulation leading to cross-site scripting...

ruby:fuzz_ruby_gems: Use-after-poison in rb_fstring

Detailed Report: https://oss-fuzz.com/testcase?key=5922767461810176 Project: ruby Fuzzing Engine: honggfuzz Fuzz Target: fuzzrubygems Job Type: honggfuzzasanruby Platform Id: linux Crash Type: Use-after-poison READ 8 Crash Address: 0x7fffdb36a140 Crash State: rbfstring requireinternal rbfrequire...

UBUNTU-CVE-2022-23517

rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. Certain configurations of rails-html-sanitizer 1.4.4 use an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a...

CVE-2022-23520 rails-html-sanitizer contains an incomplete fix for an XSS vulnerability

rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. Prior to version 1.4.4, there is a possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer due to an incomplete fix of CVE-2022-32209. Rails::Html::Sanitizer may allow an attacker to...

Denial Of Service (DoS)

ruby-nokogiri is vulnerable to denial of service DoS attacks. The library fails to check the return value from xmlTextReaderExpand in the method Nokogiri::XML::Readerattributehash which may lead to a null pointer exception when invalid markup is being parsed, causing denial of service conditions...

ruby:fuzz_ruby_gems: Use-after-poison in str_new_frozen_buffer

Project: https://github.com/ruby/ruby.git Detailed Report: https://oss-fuzz.com/testcase?key=4674048703725568 Project: ruby Fuzzing Engine: honggfuzz Fuzz Target: fuzzrubygems Job Type: honggfuzzasanruby Platform Id: linux Crash Type: Use-after-poison READ 8 Crash Address: 0x7ffff6a40008 Crash...

Loofah gem for Ruby security vulnerabilities

The Loofah gem for Ruby is a Ruby-based library for processing and converting HTML/XML documents. A security vulnerability exists in Loofah gem for Ruby versions 2.19.1 through 2.2.0, which stems from the use of recursion to clean up the CDATA section, making it susceptible to stack exhaustion an...

Loofah gem for Ruby security vulnerabilities

The Loofah gem for Ruby is a Ruby-based library for processing and transforming HTML/XML documents. A security vulnerability exists in Loofah gem for Ruby prior to version 2.19.1, which stems from the inclusion of an inefficient regular expression that is susceptible to excessive backtracking whe...

Mageia: Security Advisory (MGASA-2022-0454)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

MGASA-2022-0454 Updated ruby packages fix security vulnerability

If an application that generates HTTP responses using the cgi gem with untrusted user input, an attacker can exploit it to inject a malicious HTTP response header and/or body. Also, the contents for a CGI::Cookie object were not checked properly. If an application creates a CGI::Cookie object bas...

Updated ruby packages fix security vulnerability

If an application that generates HTTP responses using the cgi gem with untrusted user input, an attacker can exploit it to inject a malicious HTTP response header and/or body. Also, the contents for a CGI::Cookie object were not checked properly. If an application creates a CGI::Cookie object bas...

USN-5253-1: Rack vulnerabilities

It was discovered that Rack insecurely handled session ids. An unauthenticated remote attacker could possibly use this issue to perform a timing attack and hijack sessions. CVE-2019-16782 It was discovered that Rack was incorrectly handling cookies during parsing, not validating them or performin...

Amazon Linux AMI : rubygem-nokogiri (ALAS-2022-1648)

It is, therefore, affected by a vulnerability as referenced in the ALAS-2022-1648 advisory. A flaw was found in the rubygem-nokogiri package. This flaw allows malicious users to change partial contents or configurations on the system. Additionally, this vulnerability can also cause a limited deni...

[SECURITY] Fedora 35 Update: ruby-3.0.5-155.fc35

Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks as in Perl. It is simple, straight-forward, and extensible...

Fedora: Security Advisory for ruby (FEDORA-2022-b9b710f199)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Fedora: Security Advisory for ruby (FEDORA-2022-f0f6c6bec2)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...