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310 result(s) for "Ruby" — best match first.

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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-5066-1: ruby2.5 security upda

Several vulnerabilities have been discovered in the interpreter for the Ruby language and the Rubygems included, which may result on result in XML roundtrip at…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2853-1: ruby2.3 security upda

A cookie prefix spoofing vulnerability in CGI::Cookie.parse and a regular expression denial of service vulnerability (ReDoS) on date parsing methods were disco…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2780-1: ruby2.3 security upda

Multiple vulnerabilites in ruby2.3, interpreter of object-oriented scripting language Ruby, were discovered. CVE-2021-31799

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0172: ruby-em-http-request security upda

Updated ruby-em-http-request packages fix security vulnerability: A flaw was found in rubygem-em-http-request. The eventmachine library does not verify the hos…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2330-1: jruby security upda

Several vulnerabilities were fixed in JRuby, a 100% pure-Java implementation of Ruby. CVE-2017-17742

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2020-0285: ruby security upda

Updated ruby packages fix security vulnerability: An issue was discovered in Ruby through 2.5.7. If a victim calls BasicSocket#read_nonblock(requested_size, bu…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2020-0252: ruby-rack security upda

Updated ruby-rack packages fix security vulnerabilities: There's a possible information leak / session hijack vulnerability in Rack(RubyGem rack). Attackers ma…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2019-0408: ruby security upda

Updated ruby packages fix security vulnerabilities: It was discovered that Ruby incorrectly handled certain files. An attacker could possibly use this issue t…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Ruby Advisory RLSA-2026-73519 CVE-2026-80212 on DOS Risks

Important: ruby:2.5 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS ruby-oj DLA-4803-1 CVE-2026-54500 CVE-2026-54903 Security Update

Multiple security vulnerabilities were discovered in Oj, a fast JSON parser and serializer for Ruby, which could result in denial of service or memory disclosu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux RLSA-2026-72484 ruby Important Denial of Service CVE-2026-80212

Important: ruby:4.0 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux ruby Important Denial of Service RLSA-2026-72485 CVE-2026-80212

Important: ruby:3.3 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 8 Ruby 3.3 Fixes DNS Memory DoS Vulnerability

ruby:3.3 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian ruby-oj Important Denial of Service Issues Fixed DSA-6521-1

Multiple security vulnerabilities were discovered in Oj, a fast JSON parser and serializer for Ruby, which could result in denial of service or memory disclosu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo Ruby Remote Code Execution Advisory GLSA-202609-03 CVE-2026-41316

A vulnerability has been discovered in Ruby, possibly allowing remote code execution.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Ruby Important Bug Fix Advisory ELSA-2026-50728

Oracle Linux has released updated RPM packages for Ruby 3.3.12 and several related gems to address vulnerabilities associated with specific CVEs, ensuring enha…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 7 ruby Important Security Fix CVE-2026-42246 ELSA-2026-37397

Oracle Linux has released an update for Ruby 2.0.0 on version 7, addressing vulnerabilities CVE-2026-42246 and CVE-2026-42258, with various related packages av…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Ruby2.5 Important Deserialization Fix Advisory 2026-3556-1

SUSE released an important security update for ruby2.5 addressing the CVE-2026-41316 vulnerability, applicable to several SUSE Linux Enterprise products. Insta…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle 9 Ruby 4.0 Important Bug Fix Advisory ELSA-2026-50827

Oracle Linux 9 has released updates for Ruby and related gems, addressing security vulnerabilities and resolving specific bugs, while providing packages for va…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS ruby2.7 Important DNS Buffer Overflow Threat DLA-4716-1

Debian's security advisory addresses multiple vulnerabilities in ruby2.7, including Denial of Service, credential exposure, buffer overflow, and deserializatio…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS ruby-rack Security Update Denial of Service DLA-4706-1

Multiple vulnerabilities in ruby-rack can lead to denial of service, information disclosure, and potential request smuggling, with fixes available in updated v…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux ruby Important Command Injection Vulnerability RLSA-2026-33512

A significant Ruby security update for Rocky Linux 9 addresses vulnerabilities including IMAP command injection and TLS bypass, with two CVEs rated 7.1 and 7.4…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora version 43 brings vital security upgrades for Ruby CVE-2026-41316

Ruby 3.4.10 is released. This new version contains severay security bug fixes in zlib, net-imap and erb..

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 16.04 Ruby Critical IMAP Injection Buffer Overflow USN-8556-1

Several security issues were fixed in Ruby.

Linux