Product:

Ruby

(Ruby\-Lang)
Repositories • https://github.com/ruby/ruby
• https://github.com/kkos/oniguruma
• https://github.com/rdoc/rdoc
• https://github.com/flori/json
#Vulnerabilities 91
Date Id Summary Products Score Patch Annotated
2021-04-21 CVE-2021-28965 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. Fedora, Rexml, Ruby 7.5
2021-07-13 CVE-2021-31810 An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1. A malicious FTP server can use the PASV response to trick Net::FTP into connecting back to a given IP address and port. This potentially makes curl extract information about services that are otherwise private and not disclosed (e.g., the attacker can conduct port scans and service banner extractions). Debian_linux, Jd_edwards_enterpriseone_tools, Ruby 5.8
2021-07-30 CVE-2021-28966 In Ruby through 3.0 on Windows, a remote attacker can submit a crafted path when a Web application handles a parameter with TmpDir. Ruby 7.5
2021-08-01 CVE-2021-32066 An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1. Net::IMAP does not raise an exception when StartTLS fails with an an unknown response, which might allow man-in-the-middle attackers to bypass the TLS protections by leveraging a network position between the client and the registry to block the StartTLS command, aka a "StartTLS stripping attack." Jd_edwards_enterpriseone_tools, Ruby 7.4
2022-01-01 CVE-2021-41817 Date.parse in the date gem through 3.2.0 for Ruby allows ReDoS (regular expression Denial of Service) via a long string. The fixed versions are 3.2.1, 3.1.2, 3.0.2, and 2.0.1. Debian_linux, Fedora, Factory, Leap, Enterprise_linux, Software_collections, Date, Ruby, Linux_enterprise 7.5
2022-01-01 CVE-2021-41819 CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem through 0.3.0 for Ruby. Debian_linux, Fedora, Factory, Leap, Enterprise_linux, Software_collections, Cgi, Ruby, Linux_enterprise 7.5
2022-05-09 CVE-2022-28738 A double free was found in the Regexp compiler in Ruby 3.x before 3.0.4 and 3.1.x before 3.1.2. If a victim attempts to create a Regexp from untrusted user input, an attacker may be able to write to unexpected memory locations. Ruby 9.8
2022-05-09 CVE-2022-28739 There is a buffer over-read in Ruby before 2.6.10, 2.7.x before 2.7.6, 3.x before 3.0.4, and 3.1.x before 3.1.2. It occurs in String-to-Float conversion, including Kernel#Float and String#to_f. Macos, Debian_linux, Ruby 7.5
2022-11-18 CVE-2021-33621 The cgi gem before 0.1.0.2, 0.2.x before 0.2.2, and 0.3.x before 0.3.5 for Ruby allows HTTP response splitting. This is relevant to applications that use untrusted user input either to generate an HTTP response or to create a CGI::Cookie object. Fedora, Cgi, Ruby 8.8
2023-03-31 CVE-2023-28756 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 causes an increase in execution time for parsing strings to Time objects. The fixed versions are 0.1.1 and 0.2.2. Debian_linux, Fedora, Ruby, Time 5.3