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Oracle Linux: CVE-2021-33621: ELSA-2023-7025: ruby:2.5 security update (MODERATE) (Multiple Advisories)

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Oracle Linux: CVE-2021-33621: ELSA-2023-7025: ruby:2.5 security update (MODERATE) (Multiple Advisories)

Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
11/18/2022
Created
07/10/2023
Added
07/08/2023
Modified
12/18/2024

Description

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. A vulnerability was found in Ruby that allows HTTP header injection. A CGI application using the CGI library may insert untrusted input into the HTTP response header. This issue can allow an attacker to insert a newline character to split a header and inject malicious content to deceive clients.

Solution(s)

  • oracle-linux-upgrade-ruby
  • oracle-linux-upgrade-ruby-bundled-gems
  • oracle-linux-upgrade-ruby-default-gems
  • oracle-linux-upgrade-ruby-devel
  • oracle-linux-upgrade-ruby-doc
  • oracle-linux-upgrade-rubygem-abrt
  • oracle-linux-upgrade-rubygem-abrt-doc
  • oracle-linux-upgrade-rubygem-bigdecimal
  • oracle-linux-upgrade-rubygem-bson
  • oracle-linux-upgrade-rubygem-bson-doc
  • oracle-linux-upgrade-rubygem-bundler
  • oracle-linux-upgrade-rubygem-io-console
  • oracle-linux-upgrade-rubygem-irb
  • oracle-linux-upgrade-rubygem-json
  • oracle-linux-upgrade-rubygem-minitest
  • oracle-linux-upgrade-rubygem-mongo
  • oracle-linux-upgrade-rubygem-mongo-doc
  • oracle-linux-upgrade-rubygem-mysql2
  • oracle-linux-upgrade-rubygem-mysql2-doc
  • oracle-linux-upgrade-rubygem-net-telnet
  • oracle-linux-upgrade-rubygem-openssl
  • oracle-linux-upgrade-rubygem-pg
  • oracle-linux-upgrade-rubygem-pg-doc
  • oracle-linux-upgrade-rubygem-power-assert
  • oracle-linux-upgrade-rubygem-psych
  • oracle-linux-upgrade-rubygem-rake
  • oracle-linux-upgrade-rubygem-rbs
  • oracle-linux-upgrade-rubygem-rdoc
  • oracle-linux-upgrade-rubygem-rexml
  • oracle-linux-upgrade-rubygem-rss
  • oracle-linux-upgrade-rubygems
  • oracle-linux-upgrade-rubygems-devel
  • oracle-linux-upgrade-rubygem-test-unit
  • oracle-linux-upgrade-rubygem-typeprof
  • oracle-linux-upgrade-rubygem-xmlrpc
  • oracle-linux-upgrade-ruby-libs

References

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