EUVD-2022-3399

Malicious code in bioql PyPI...

CVE-2019-13354

The strongpassword gem 0.0.7 for Ruby, as distributed on RubyGems.org, included a code-execution backdoor inserted by a third party. The current version, without this backdoor, is 0.0.6...

PT-2023-5396 · Redcloth +4 · Redcloth +4

Name of the Vulnerable Software and Affected Versions: RedCloth gem version 4.0.0 Description: A Regular Expression Denial of Service ReDoS issue was discovered in the sanitize html function. This issue allows attackers to cause a Denial of Service DoS via supplying a crafted payload. The...

SUSE CVE-2013-4287

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...

SUSE CVE-2013-4363

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...

PT-2023-10312 · Oracle · Mysql Server

Name of the Vulnerable Software and Affected Versions: xaviershay-dm-rails gem version 0.10.3.8 Description: The issue allows local users to discover MySQL credentials by listing a process and its arguments. This is due to a flaw in the execute function in the...

PT-2022-6734 · Ruby +10 · Cgi +10

Name of the Vulnerable Software and Affected Versions: cgi gem versions 0.1.0.0 through 0.1.0.1 cgi gem versions 0.2.0 through 0.2.1 cgi gem versions 0.3.0 through 0.3.4 Description: The issue is related to HTTP response splitting, which occurs when untrusted user input is inserted into an HTTP...

Deserialization of untrusted data

opensearch-ruby is a community-driven, open source fork of elasticsearch-ruby. In versions prior to 2.0.1 the ruby YAML.load function was used instead of YAML.safeload. As a result opensearch-ruby 2.0.0 and prior can lead to unsafe deserialization using YAML.load if the response is of type YAML. ...

GHSA-9J7M-RJQX-48VH 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...

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...

CVE-2022-29176 Unauthorized gem takeover for some gems on rubygems.org

Rubygems is a package registry used to supply software for the Ruby language ecosystem. Due to a bug in the yank action, it was possible for any RubyGems.org user to remove and replace certain gems even if that user was not authorized to do so. To be vulnerable, a gem needed: one or more dashes i...

Microsoft Windows DrawIconEx Local Privilege Escalation Exploit

This Metasploit module exploits CVE-2020-1054, an out of bounds write reachable from DrawIconEx within win32k. The out of bounds write can be used to overwrite the pvbits of a SURFOBJ. By utilizing this vulnerability to execute controlled writes to kernel memory, an attacker can gain arbitrary co...

Inductive Automation Ignition - Remote Code Execution

This Metasploit module exploits a Java deserialization vulnerability in the Inductive Automation Ignition SCADA... This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Inductive Automation Ignition...

omniauth-weibo-oauth2 gem for Ruby Code Execution Vulnerability

The omniauth-weibo-oauth2 gem for Ruby is a Ruby-based authentication package. A security vulnerability exists in the omniauth-weibo-oauth2 gem for Ruby version 0.4.6 deployed on RubyGems.org. An attacker can exploit the vulnerability to execute code...

Denial Of Service (DoS) Via CPU Consumption

RubyGems is vulnerable to a denial of service DoS attack. It is possible due to a flaw in Gem::Version::VERSIONPATTERN in lib/rubygems/version.rb which allows a malicious gem version to cause a large amount of backtracking in a regular expression...

Oracle Solaris Third-Party Patch Update : ruby (multiple_vulnerabilities_in_ruby1)

The remote Solaris system is missing necessary patches to address security updates : - 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...

Lexmark MarkVision Enterprise - Arbitrary File Upload (Metasploit)

This module requires Metasploit: http://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core' class Metasploit3 'Lexmark MarkVision Enterprise Arbitrary File Upload', 'Description' = %q This module exploits a code execution flaw in Lexmark...

Rejetto HTTP File Server (HFS) - Remote Command Execution (Metasploit)

This module requires Metasploit: http//metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core' class Metasploit3 "Rejetto HttpFileServer Remote Command Execution", 'Description' = %q Rejetto HttpFileServer HFS is vulnerable to remote command...

CVE-2013-4287

CVE-2013-4287 represents an algorithmic complexity DoS in RubyGems via an unsafe regular expression in Gem::Version::VERSION_PATTERN. Affected RubyGems versions include pre-1.8.23.1, 1.8.24–1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0 (per upstream and advisories); note that an incomplete f...

CVE-2013-4287

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...