Exploit for Argument Injection in Dragonfly_Project Dragonfly

CVE-2021-33564 PoC Exploit script for CVE-2021-33564 Argument...

rubygem-json: Unsafe object creation vulnerability in JSON

A flaw was found in rubygem-json. While parsing certain JSON documents, the json gem including the one bundled with Ruby can be coerced into creating arbitrary objects in the target system. This is the same issue as CVE-2013-0269...

CVE-2021-33575

The Pixar ruby-jss gem before 1.6.0 allows remote attackers to execute arbitrary code because of the Plist gem's documented behavior of using Marshal.load during XML document processing...

CVE-2021-33575

The Pixar ruby-jss gem before 1.6.0 allows remote attackers to execute arbitrary code because of the Plist gem's documented behavior of using Marshal.load during XML document processing...

Design/Logic Flaw

The Pixar ruby-jss gem before 1.6.0 allows remote attackers to execute arbitrary code because of the Plist gem's documented behavior of using Marshal.load during XML document processing...

CVE-2021-33575

The CVE affects the Pixar ruby-jss gem prior to 1.6.0. Affected component is ruby-jss which processes XML via the Plist gem, whose documented behavior uses Marshal.load, enabling remote code execution. Reported by multiple sources (Red Hat, OSV, NVD, Snyk, RubyGems advisories). Impact is rated hi...

CVE-2021-33575

The Pixar ruby-jss gem before 1.6.0 allows remote attackers to execute arbitrary code because of the Plist gem's documented behavior of using Marshal.load during XML document processing...

Exploit for Argument Injection in Dragonfly_Project Dragonfly

CVE-2021-33564 PoC Exploit script for CVE-2021-33564 Argument...

Dependency Confusion in Bundler

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.17 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

Medium: ruby

Issue Overview: The JSON gem through 2.2.0 for Ruby, as used in Ruby 2.4 through 2.4.9, 2.5 through 2.5.7, and 2.6 through 2.6.5, has an Unsafe Object Creation Vulnerability. This is quite similar to CVE-2013-0269, but does not rely on poor garbage-collection behavior within Ruby. Specifically, u...

dragonfly -- argument injection

NVD reports: An argument injection vulnerability in the Dragonfly gem before 1.4.0 for Ruby allows remote attackers to read and write to arbitrary files via a crafted URL when the verifyurl option is disabled. This may lead to code execution. The problem occurs because the generate and process...

Amazon Linux AMI : ruby24 (ALAS-2021-1501)

The version of ruby24 installed on the remote host is prior to 2.4.10-2.14. It is, therefore, affected by a vulnerability as referenced in the ALAS-2021-1501 advisory. The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-tri...

PT-2024-11193 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A refcount leak has been resolved in the Linux kernel, specifically in the drm/amd/amdgpu module. The issue occurs because the gem object rfb-base.obj0 is retrieved according to num...

Medium: ruby24

Issue Overview: The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing. CVE-2021-28965 Affected Packages: ruby24 Issue Correction: Run yum update...

PT-2021-4288 · Ruby +2 · Bindata +2

Name of the Vulnerable Software and Affected Versions: bindata RubyGem versions prior to 2.4.10 Description: The issue is related to a potential denial-of-service vulnerability in the bindata RubyGem. In affected versions, it is very slow for certain classes in BinData to be created, such as...

CVE-2020-36327

A flaw was found in the way Bundler determined the source repository when installing dependencies of source-restricted gem packages. In configurations that use multiple gem repositories and explicitly define from which source repository certain gems are to be installed, a dependency of a...

Ruby: RCE by parsing `.rdoc_options` in RDoc

The Ruby RDoc library was vulnerable to remote code execution due to improper parsing of the .rdocoptions configuration file. When the RDoc command was executed, the library attempted to load the YAML-formatted .rdocoptions file, which allowed for the instantiation of arbitrary classes and the...

OESA-2021-1175 rubygem-redcarpet security update

A fast, safe and extensible Markdown to XHTML parser. Security Fixes: Redcarpet is a Ruby library for Markdown processing. In Redcarpet before version 3.5.1, there is an injection vulnerability which can enable a cross-site scripting attack. In affected versions no HTML escaping was being perform...

OESA-2021-1169 rubygem-puma security update

Security Fixes: In Puma RubyGem before 4.3.4 and 3.12.5, an attacker could smuggle an HTTP response, by using an invalid transfer-encoding header. The problem has been fixed in Puma 3.12.5 and Puma 4.3.4.CVE-2020-11076 In Puma RubyGem before 4.3.5 and 3.12.6, a client could smuggle a request...

REXML round-trip instability

The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing...