ruby:3.0 security update

ruby 3.0.7-143 - Fix Zlib test failures on s390x due to HW acceleration Related: RHEL-36189 3.0.7-142 - Upgrade to Ruby 3.0.7. Resolves: RHEL-36189 - Fix HTTP response splitting in CGI. Resolves: RHEL-36193 - Fix ReDoS vulnerability in URI. Resolves: RHEL-36196 - Fix ReDoS vulnerability in Time...

AlmaLinux 8 : ruby:3.0 (ALSA-2024:3500)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:3500 advisory. ruby/cgi-gem: HTTP response splitting in CGI CVE-2021-33621 ruby: ReDoS vulnerability in URI CVE-2023-28755 ruby: ReDoS vulnerability in Time CVE-2023-287...

ruby: RCE vulnerability with .rdoc_options in RDoc

A flaw was found in Rubygem RDoc. When parsing .rdocoptions used for configuration in RDoc as a YAML file there are no restrictions on the classes that can be restored. This issue may lead to object injection, resulting in remote code execution...

ruby: ReDoS vulnerability in Time

A flaw was found in the Time gem and Time library of Ruby. The Time parser mishandles invalid strings with specific characters and causes an increase in execution time for parsing strings to Time objects. This issue may result in a Regular expression denial of service ReDoS...

ruby: ReDoS vulnerability in URI

A flaw was found in the rubygem URI. The URI parser mishandles invalid URLs that have specific characters, which causes an increase in execution time parsing strings to URI objects. This may result in a regular expression denial of service ReDoS...

Moderate: Red Hat Security Advisory: ruby:3.0 security update

An update for the ruby:3.0 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

ruby: Buffer overread vulnerability in StringIO

A buffer overread flaw was found in rubygem StringIO. The ungetbyte and ungetc methods on a StringIO object can read past the end of a string, and a subsequent call to StringIO.gets may return the memory value...

ruby: Arbitrary memory address read vulnerability with Regex search

A flaw was found in Ruby. If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings...

ruby/cgi-gem: HTTP response splitting in CGI

A vulnerability was found in Ruby that allows HTTP header injection. A CGI application using the CGI library may insert untrusted input into the HTTP response header. This issue can allow an attacker to insert a newline character to split a header and inject malicious content to deceive clients...

Moderate: ruby:3.0 security update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: ruby/cgi-gem: HTTP response splitting in CGI CVE-2021-33621 ruby: ReDoS vulnerability in URI CVE-2023-28755 ruby: ReDoS...

ALSA-2024:3500 Moderate: ruby:3.0 security update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: ruby/cgi-gem: HTTP response splitting in CGI CVE-2021-33621 ruby: ReDoS vulnerability in URI CVE-2023-28755 ruby: ReDoS...

RHEL 8 : ruby:3.0 (RHSA-2024:3500)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3500 advisory. Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system...

Huawei EulerOS: Security Advisory for python-paramiko (EulerOS-SA-2024-1773)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

CVE-2024-35221 Denial of service when publishing a package on rubygems.org

Rubygems.org is the Ruby community's gem hosting service. A Gem publisher can cause a Remote DoS when publishing a Gem. This is due to how Ruby reads the Manifest of Gem files when using Gem::Specification.fromyaml. fromyaml makes use of SafeYAML.load which allows YAML aliases inside the YAML-bas...

Incorrect Default Permissions

kaminari is vulnerable to Incorrect Default Permissions. The vulnerability is due to improperly set file permissions that allow unauthorized write access to specific Ruby files managed by the library...

PT-2024-5071 · Unknown · Rubygems.Org

Name of the Vulnerable Software and Affected Versions: RubyGems.org affected versions not specified Description: The issue is related to how Ruby reads the Manifest of Gem files when using Gem::Specification.from yaml, which makes use of SafeYAML.load. This allows YAML aliases inside the YAML-bas...

GHSA-8C8Q-2XW3-J869 rack-contrib vulnerable to Denial of Service due to the unconstrained value of the incoming "profiler_runs" parameter

Summary The next ruby code is vulnerable to denial of service due to the fact that the user controlled data profilerruns was not contrained to any limitation. Which would lead to allocating resources on the server side with no limitation CWE-770. ruby runs = request.params'profilerruns' ||...

rack-contrib vulnerable to Denial of Service due to the unconstrained value of the incoming "profiler_runs" parameter

Summary The next ruby code is vulnerable to denial of service due to the fact that the user controlled data profilerruns was not contrained to any limitation. Which would lead to allocating resources on the server side with no limitation CWE-770. ruby runs = request.params'profilerruns' ||...

GHSA-7R3J-QMR4-JFPJ Kaminari Insecure File Permissions Vulnerability

A moderate severity security vulnerability has been identified in the Kaminari pagination library for Ruby on Rails, concerning insecure file permissions. This advisory outlines the vulnerability, affected versions, and provides guidance for mitigation. Impact This vulnerability is of moderate...

Kaminari Insecure File Permissions Vulnerability

A moderate severity security vulnerability has been identified in the Kaminari pagination library for Ruby on Rails, concerning insecure file permissions. This advisory outlines the vulnerability, affected versions, and provides guidance for mitigation. Impact This vulnerability is of moderate...