Amazon Linux 2023 : ruby4.0, ruby4.0-bundled-gems, ruby4.0-default-gems (ALAS2023-2026-2144)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2144 advisory. An issue was discovered in the resolv gem before 0.7.2 for Ruby. Resolv::DNS::Resource.getclass, Resolv::DNS::Resource::Generic.create, and Resolv::DNS::SvcParam::Generic.create generate a new...

Important: ruby3.4

Issue Overview: An issue was discovered in the resolv gem before 0.7.2 for Ruby. Resolv::DNS::Resource.getclass, Resolv::DNS::Resource::Generic.create, and Resolv::DNS::SvcParam::Generic.create generate a new class for each unknown DNS resource record type, class pair, or each unknown SvcParamKey...

AlmaLinux 8 : ruby:3.3 (ALSA-2026:50728)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:50728 advisory. zlib: zlib: Memory corruption via buffer overflow in Zlib::GzipReader CVE-2026-27820 net-imap: Net::IMAP: Arbitrary IMAP command injection via CRLF...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: ruby (UTSA-2023-001257)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-001257 advisory. A ReDoS issue was discovered in the Time component through 0.2.1 in Ruby through 3.2.1. The Time parser mishandles invalid URLs that have specific characters. It...

GLSA-202609-03 : Ruby: Remote code execution

The remote host is affected by the vulnerability described in GLSA-202609-03 Ruby: Remote code execution A vulnerability has been discovered in Ruby. Please review the CVE identifier referenced below for details. Tenable has extracted the preceding description block directly from the Gentoo Linux...

Ruby: Remote code execution

Background Ruby is an interpreted scripting language for quick and easy object-oriented programming. Description A vulnerability has been discovered in Ruby. Please review the CVE identifier referenced below for details. Impact Remote code execution is possible. Workaround There is no known...

GHSA-27P8-2357-5QQV vulnerabilities

Vulnerabilities for packages: gitlab-rails-ce-fips, gitlab-rails-ce...

EUVD-2026-75871

A NULL pointer dereference vulnerability exists in the Prism parser component of mruby 4.0.0. An attacker can provide a specially crafted Ruby source file that triggers the parser to pass a NULL pointer to nonnull string handling functions, resulting in undefined behavior and application crash...

Linux Distros Unpatched Vulnerability : CVE-2026-79590

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A NULL pointer dereference vulnerability exists in the Prism parser component of mruby 4.0.0. An attacker can provide a specially crafted Ruby source file that...

Linux Distros Unpatched Vulnerability : CVE-2026-88030

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Ruby Driver can cause a caller-supplied structured file...

CVE-2026-79590

A NULL pointer dereference vulnerability exists in the Prism parser component of mruby 4.0.0. An attacker can provide a specially crafted Ruby source file that triggers the parser to pass a NULL pointer to nonnull string handling functions, resulting in undefined behavior and application crash...

CVE-2026-79590

A NULL pointer dereference vulnerability exists in the Prism parser component of mruby 4.0.0. An attacker can provide a specially crafted Ruby source file that triggers the parser to pass a NULL pointer to nonnull string handling functions, resulting in undefined behavior and application crash...

UBUNTU-CVE-2026-79590

A NULL pointer dereference vulnerability exists in the Prism parser component of mruby 4.0.0. An attacker can provide a specially crafted Ruby source file that triggers the parser to pass a NULL pointer to nonnull string handling functions, resulting in undefined behavior and application crash...

[SECURITY] [DSA 6492-1] ruby-rack security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6492-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff September 10, 2026 https://www.debian.org/security/faq -...

CVE-2026-88030

Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Ruby Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence the...

DEBIAN-CVE-2026-88030

Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Ruby Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence the...

CVE-2026-68006

An issue in Puma v.5.0.0 and before v.8.0.3 allows an attacker to execute arbitrary code via the ext/pumahttp11/http11parser.rl file...

DEBIAN-CVE-2026-68006

An issue in Puma v.5.0.0 and before v.8.0.3 allows an attacker to execute arbitrary code via the ext/pumahttp11/http11parser.rl file...

CVE-2026-88030

Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Ruby Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence the...

UBUNTU-CVE-2026-88030

Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Ruby Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence the...