RHEL 6 / 7 : ruby193-rubygem-activerecord (RHSA-2014:0876)

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2014:0876 advisory. Ruby on Rails is a model-view-controller MVC framework for web application development. Active Record implements object-relational mapping for...

Security update for ruby2.5

This update for ruby2.5 fixes the following issues: CVE-2024-43398: Fixed DoS when parsing a XML that has many deep elements with the same local name attributes bsc1229673 CVE-2024-41123: Fixed DoS when parsing an XML that contains many specific characters such as whitespaces, and bsc1228794...

GHSA-HXX2-7VCW-MQR3 vulnerabilities

Vulnerabilities for packages: ruby3.3-sinatra, logstash, ruby3.2-sinatra...

CVE-2024-21510 vulnerabilities

Vulnerabilities for packages: ruby3.3-sinatra, logstash, ruby3.2-sinatra...

CVE-2024-21510 vulnerabilities

Vulnerabilities for packages: ruby3.3-sinatra, logstash, gitlab-cng, ruby3.2-sinatra...

Sinatra security vulnerability

Sinatra is a Sinatra open source DSL for quickly creating web applications in Ruby with minimal effort A security vulnerability exists in Sinatra. An attacker exploiting this vulnerability can trigger an open redirection attack by inserting an arbitrary address in the header...

Ruby REXML < 3.3.9 ReDoS vulnerability

The version of the REXML Ruby library installed on the remote host is prior to 3.3.9. It is, therefore, affected by a ReDoS vulnerability. The vulnerability lies when it parses an XML that has many digits between & and x...; in a hex numeric character reference &x...;. This does not happen with...

CVE-2024-21510

Versions of the package sinatra from 0.0.0 are vulnerable to Reliance on Untrusted Inputs in a Security Decision via the X-Forwarded-Host XFH header. When making a request to a method with redirect applied, it is possible to trigger an Open Redirect Attack by inserting an arbitrary address into...

Ruby on Rails: Possible DoS in NumberHelpers

A denial of service vulnerability was discovered in Active Support's number helpers. The vulnerability allowed strings in scientific notation to be accepted and processed, which could cause excessive memory consumption or CPU exhaustion. The issue was addressed in patched versions where number...

Amazon Linux 2023 : ruby3.2, ruby3.2-bundled-gems, ruby3.2-default-gems (ALAS2023-2024-743)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-743 advisory. An issue was discovered in the WEBrick toolkit through 1.8.1 for Ruby. It allows HTTP request smuggling by providing both a Content-Length header and a Transfer-Encoding header, e.g., GET /admin...

Important: ruby3.2

Issue Overview: An issue was discovered in the WEBrick toolkit through 1.8.1 for Ruby. It allows HTTP request smuggling by providing both a Content-Length header and a Transfer-Encoding header, e.g., "GET /admin HTTP/1.1\r\n" inside of a "POST /user HTTP/1.1\r\n" request. NOTE: the supplier's...

SUSE CVE-2024-49761

REXML is an XML toolkit for Ruby. The REXML gem before 3.3.9 has a ReDoS vulnerability when it parses an XML that has many digits between & and x...; in a hex numeric character reference &x...;. This does not happen with Ruby 3.2 or later. Ruby 3.1 is the only affected maintained Ruby. The REXML...

ROS-20241029-02

A vulnerability in the Action Dispatch component of the Ruby interpreter with the Action Pack extension is related to bugs in the procedures for filtering Action Dispatch request parameters. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service A...

ROS-20241029-11

A vulnerability in the blockformat function of the Ruby interpreter with the Action Mailer Gem extension is related to the execution of the function for an unexpectedly large amount of time. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

REXML Uncontrolled Resource Consumption

The vulnerability of the XML tools for Ruby REXML is related to uncontrolled resource leaks. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

REXML Uncontrolled Resource Consumption

The vulnerability of the XML tools for Ruby REXML is related to uncontrolled resource consumption. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

ROS-20241029-09

A vulnerability in the plaintextforblockquotenode function of the Ruby interpreter with the Action Text Gem extension is related to the execution of the function for an unexpectedly large amount of time. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial o...

CVE-2024-49761

A flaw was found in the REXML XML toolkit for Ruby. Parsing XML data containing a large number of digits between & and x...; in a hex numeric character reference &x...; can trigger a regular expression denial of service ReDoS condition, leading to a denial of service...

AZL-51894 CVE-2024-49761 affecting package rubygem-rexml for versions less than 3.2.7-3

REXML is an XML toolkit for Ruby. The REXML gem before 3.3.9 has a ReDoS vulnerability when it parses an XML that has many digits between & and x...; in a hex numeric character reference &x...;. This does not happen with Ruby 3.2 or later. Ruby 3.1 is the only affected maintained Ruby. The REXML...

AZL-51908 CVE-2024-49761 affecting package rubygem-rexml for versions less than 3.3.9-1

REXML is an XML toolkit for Ruby. The REXML gem before 3.3.9 has a ReDoS vulnerability when it parses an XML that has many digits between & and x...; in a hex numeric character reference &x...;. This does not happen with Ruby 3.2 or later. Ruby 3.1 is the only affected maintained Ruby. The REXML...