MiracleLinux 8 : ruby:2.5 (AXSA:2022-3087:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-3087:01 advisory. rubygem-rdoc: Command injection vulnerability in RDoc CVE-2021-31799 ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host...

MiracleLinux 8 : ruby:2.6 (AXSA:2022-3073:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-3073:01 advisory. rubygem-bundler: Dependencies of gems with explicit source may be installed from a different source CVE-2020-36327 rubygem-rdoc: Command injection...

MiracleLinux 7 : rh-ruby26-ruby-2.6.9-120.el7 (AXSA:2022-3091:01)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-3091:01 advisory. rubygem-bundler: Dependencies of gems with explicit source may be installed from a different source CVE-2020-36327 rubygem-rdoc: Command injection...

Medium: ruby

Issue Overview: An operating system command injection flaw was found in RDoc. Using the rdoc command to generate documentation for a malicious Ruby source code could lead to execution of arbitrary commands with the privileges of the user running rdoc. CVE-2021-31799 Affected Packages: ruby Note:...

ruby:2.5 security update

ruby 2.5.9-109.0.1 - Rebuild with a dependency containing fix for Orabug: 33921593 2.5.9-109 - Properly fix command injection vulnerability in Rdoc. Related: CVE-2021-31799 2.5.9-108 - Fix command injection vulnerability in RDoc. Resolves: CVE-2021-31799 - Fix StartTLS stripping vulnerability in...

ruby:2.7 security update

ruby 2.7.4-137 - Upgrade to Ruby 2.7.4. - Fix command injection vulnerability in RDoc. Resolves: rhbz1986768 - Fix FTP PASV command response can cause Net::FTP to connect to arbitrary host. Resolves: rhbz1986812 - Fix StartTLS stripping vulnerability in Net::IMAP. Resolves: rhbz1986813 - Upgrade ...

CVE-2021-31799

In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename. Recent assessments: wvu-r7 at May 03, 2021 1:43am UTC reported: CVE-2021-31799 Perlisms strike again in this RDoc command injection. Kernelopen is...