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Red Hat: CVE-2021-41817: CVE-2021-41817 ruby: Regular expression denial of service vulnerability of Date parsing methods (Multiple Advisories)

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Red Hat: CVE-2021-41817: CVE-2021-41817 ruby: Regular expression denial of service vulnerability of Date parsing methods (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
01/01/2022
Created
02/18/2022
Added
02/17/2022
Modified
12/15/2023

Description

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.

Solution(s)

  • redhat-upgrade-ruby
  • redhat-upgrade-ruby-debuginfo
  • redhat-upgrade-ruby-debugsource
  • redhat-upgrade-ruby-default-gems
  • redhat-upgrade-ruby-devel
  • redhat-upgrade-ruby-doc
  • redhat-upgrade-ruby-irb
  • redhat-upgrade-ruby-libs
  • redhat-upgrade-ruby-libs-debuginfo
  • redhat-upgrade-rubygem-abrt
  • redhat-upgrade-rubygem-abrt-doc
  • redhat-upgrade-rubygem-bigdecimal
  • redhat-upgrade-rubygem-bigdecimal-debuginfo
  • redhat-upgrade-rubygem-bson
  • redhat-upgrade-rubygem-bson-debuginfo
  • redhat-upgrade-rubygem-bson-debugsource
  • redhat-upgrade-rubygem-bson-doc
  • redhat-upgrade-rubygem-bundler
  • redhat-upgrade-rubygem-bundler-doc
  • redhat-upgrade-rubygem-did_you_mean
  • redhat-upgrade-rubygem-io-console
  • redhat-upgrade-rubygem-io-console-debuginfo
  • redhat-upgrade-rubygem-irb
  • redhat-upgrade-rubygem-json
  • redhat-upgrade-rubygem-json-debuginfo
  • redhat-upgrade-rubygem-minitest
  • redhat-upgrade-rubygem-mongo
  • redhat-upgrade-rubygem-mongo-doc
  • redhat-upgrade-rubygem-mysql2
  • redhat-upgrade-rubygem-mysql2-debuginfo
  • redhat-upgrade-rubygem-mysql2-debugsource
  • redhat-upgrade-rubygem-mysql2-doc
  • redhat-upgrade-rubygem-net-telnet
  • redhat-upgrade-rubygem-openssl
  • redhat-upgrade-rubygem-openssl-debuginfo
  • redhat-upgrade-rubygem-pg
  • redhat-upgrade-rubygem-pg-debuginfo
  • redhat-upgrade-rubygem-pg-debugsource
  • redhat-upgrade-rubygem-pg-doc
  • redhat-upgrade-rubygem-power_assert
  • redhat-upgrade-rubygem-psych
  • redhat-upgrade-rubygem-psych-debuginfo
  • redhat-upgrade-rubygem-rake
  • redhat-upgrade-rubygem-rbs
  • redhat-upgrade-rubygem-rdoc
  • redhat-upgrade-rubygem-rexml
  • redhat-upgrade-rubygem-rss
  • redhat-upgrade-rubygem-test-unit
  • redhat-upgrade-rubygem-typeprof
  • redhat-upgrade-rubygem-xmlrpc
  • redhat-upgrade-rubygems
  • redhat-upgrade-rubygems-devel

References

  • CVE-2021-41817
  • RHSA-2022:0543
  • RHSA-2022:0544
  • RHSA-2022:0582
  • RHSA-2022:5779
  • RHSA-2022:6447
  • RHSA-2022:6450
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