-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: ruby:3.0 security, bug fix, and enhancement update Advisory ID: RHSA-2022:6450-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:6450 Issue date: 2022-09-13 CVE Names: CVE-2021-41817 CVE-2021-41819 CVE-2022-28738 CVE-2022-28739 ===================================================================== 1. Summary: An update for the ruby:3.0 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. The following packages have been upgraded to a later upstream version: ruby (3.0.4). (BZ#2109431) Security Fix(es): * ruby: Regular expression denial of service vulnerability of Date parsing methods (CVE-2021-41817) * ruby: Cookie prefix spoofing in CGI::Cookie.parse (CVE-2021-41819) * Ruby: Double free in Regexp compilation (CVE-2022-28738) * Ruby: Buffer overrun in String-to-Float conversion (CVE-2022-28739) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * ruby 3.0: User-installed rubygems plugins are not being loaded [RHEL8] (BZ#2110981) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2025104 - CVE-2021-41817 ruby: Regular expression denial of service vulnerability of Date parsing methods 2026757 - CVE-2021-41819 ruby: Cookie prefix spoofing in CGI::Cookie.parse 2075685 - CVE-2022-28738 Ruby: Double free in Regexp compilation 2075687 - CVE-2022-28739 Ruby: Buffer overrun in String-to-Float conversion 2109431 - ruby:3.0/ruby: Rebase to the latest Ruby 3.0 release [rhel-8] [rhel-8.6.0.z] 2110981 - ruby 3.0: User-installed rubygems plugins are not being loaded [RHEL8] [rhel-8.6.0.z] 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: ruby-3.0.4-141.module+el8.6.0+16311+3e5e17e9.src.rpm rubygem-abrt-0.4.0-1.module+el8.5.0+11580+845038eb.src.rpm rubygem-mysql2-0.5.3-1.module+el8.5.0+11580+845038eb.src.rpm rubygem-pg-1.2.3-1.module+el8.5.0+11580+845038eb.src.rpm aarch64: ruby-3.0.4-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm ruby-debuginfo-3.0.4-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm ruby-debugsource-3.0.4-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm ruby-devel-3.0.4-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm ruby-libs-3.0.4-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm ruby-libs-debuginfo-3.0.4-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm rubygem-bigdecimal-3.0.0-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm rubygem-bigdecimal-debuginfo-3.0.0-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm rubygem-io-console-0.5.7-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm rubygem-io-console-debuginfo-0.5.7-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm rubygem-json-2.5.1-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm rubygem-json-debuginfo-2.5.1-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm rubygem-mysql2-0.5.3-1.module+el8.5.0+11580+845038eb.aarch64.rpm rubygem-mysql2-debuginfo-0.5.3-1.module+el8.5.0+11580+845038eb.aarch64.rpm rubygem-mysql2-debugsource-0.5.3-1.module+el8.5.0+11580+845038eb.aarch64.rpm rubygem-pg-1.2.3-1.module+el8.5.0+11580+845038eb.aarch64.rpm rubygem-pg-debuginfo-1.2.3-1.module+el8.5.0+11580+845038eb.aarch64.rpm rubygem-pg-debugsource-1.2.3-1.module+el8.5.0+11580+845038eb.aarch64.rpm rubygem-psych-3.3.2-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm rubygem-psych-debuginfo-3.3.2-141.module+el8.6.0+16311+3e5e17e9.aarch64.rpm noarch: ruby-default-gems-3.0.4-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm ruby-doc-3.0.4-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-abrt-0.4.0-1.module+el8.5.0+11580+845038eb.noarch.rpm rubygem-abrt-doc-0.4.0-1.module+el8.5.0+11580+845038eb.noarch.rpm rubygem-bundler-2.2.33-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-irb-1.3.5-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-minitest-5.14.2-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-mysql2-doc-0.5.3-1.module+el8.5.0+11580+845038eb.noarch.rpm rubygem-pg-doc-1.2.3-1.module+el8.5.0+11580+845038eb.noarch.rpm rubygem-power_assert-1.2.0-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-rake-13.0.3-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-rbs-1.4.0-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-rdoc-6.3.3-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-rexml-3.2.5-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-rss-0.2.9-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-test-unit-3.3.7-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygem-typeprof-0.15.2-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygems-3.2.33-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm rubygems-devel-3.2.33-141.module+el8.6.0+16311+3e5e17e9.noarch.rpm ppc64le: ruby-3.0.4-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm ruby-debuginfo-3.0.4-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm ruby-debugsource-3.0.4-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm ruby-devel-3.0.4-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm ruby-libs-3.0.4-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm ruby-libs-debuginfo-3.0.4-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm rubygem-bigdecimal-3.0.0-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm rubygem-bigdecimal-debuginfo-3.0.0-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm rubygem-io-console-0.5.7-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm rubygem-io-console-debuginfo-0.5.7-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm rubygem-json-2.5.1-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm rubygem-json-debuginfo-2.5.1-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm rubygem-mysql2-0.5.3-1.module+el8.5.0+11580+845038eb.ppc64le.rpm rubygem-mysql2-debuginfo-0.5.3-1.module+el8.5.0+11580+845038eb.ppc64le.rpm rubygem-mysql2-debugsource-0.5.3-1.module+el8.5.0+11580+845038eb.ppc64le.rpm rubygem-pg-1.2.3-1.module+el8.5.0+11580+845038eb.ppc64le.rpm rubygem-pg-debuginfo-1.2.3-1.module+el8.5.0+11580+845038eb.ppc64le.rpm rubygem-pg-debugsource-1.2.3-1.module+el8.5.0+11580+845038eb.ppc64le.rpm rubygem-psych-3.3.2-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm rubygem-psych-debuginfo-3.3.2-141.module+el8.6.0+16311+3e5e17e9.ppc64le.rpm s390x: ruby-3.0.4-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm ruby-debuginfo-3.0.4-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm ruby-debugsource-3.0.4-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm ruby-devel-3.0.4-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm ruby-libs-3.0.4-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm ruby-libs-debuginfo-3.0.4-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm rubygem-bigdecimal-3.0.0-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm rubygem-bigdecimal-debuginfo-3.0.0-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm rubygem-io-console-0.5.7-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm rubygem-io-console-debuginfo-0.5.7-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm rubygem-json-2.5.1-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm rubygem-json-debuginfo-2.5.1-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm rubygem-mysql2-0.5.3-1.module+el8.5.0+11580+845038eb.s390x.rpm rubygem-mysql2-debuginfo-0.5.3-1.module+el8.5.0+11580+845038eb.s390x.rpm rubygem-mysql2-debugsource-0.5.3-1.module+el8.5.0+11580+845038eb.s390x.rpm rubygem-pg-1.2.3-1.module+el8.5.0+11580+845038eb.s390x.rpm rubygem-pg-debuginfo-1.2.3-1.module+el8.5.0+11580+845038eb.s390x.rpm rubygem-pg-debugsource-1.2.3-1.module+el8.5.0+11580+845038eb.s390x.rpm rubygem-psych-3.3.2-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm rubygem-psych-debuginfo-3.3.2-141.module+el8.6.0+16311+3e5e17e9.s390x.rpm x86_64: ruby-3.0.4-141.module+el8.6.0+16311+3e5e17e9.i686.rpm ruby-3.0.4-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm ruby-debuginfo-3.0.4-141.module+el8.6.0+16311+3e5e17e9.i686.rpm ruby-debuginfo-3.0.4-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm ruby-debugsource-3.0.4-141.module+el8.6.0+16311+3e5e17e9.i686.rpm ruby-debugsource-3.0.4-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm ruby-devel-3.0.4-141.module+el8.6.0+16311+3e5e17e9.i686.rpm ruby-devel-3.0.4-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm ruby-libs-3.0.4-141.module+el8.6.0+16311+3e5e17e9.i686.rpm ruby-libs-3.0.4-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm ruby-libs-debuginfo-3.0.4-141.module+el8.6.0+16311+3e5e17e9.i686.rpm ruby-libs-debuginfo-3.0.4-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm rubygem-bigdecimal-3.0.0-141.module+el8.6.0+16311+3e5e17e9.i686.rpm rubygem-bigdecimal-3.0.0-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm rubygem-bigdecimal-debuginfo-3.0.0-141.module+el8.6.0+16311+3e5e17e9.i686.rpm rubygem-bigdecimal-debuginfo-3.0.0-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm rubygem-io-console-0.5.7-141.module+el8.6.0+16311+3e5e17e9.i686.rpm rubygem-io-console-0.5.7-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm rubygem-io-console-debuginfo-0.5.7-141.module+el8.6.0+16311+3e5e17e9.i686.rpm rubygem-io-console-debuginfo-0.5.7-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm rubygem-json-2.5.1-141.module+el8.6.0+16311+3e5e17e9.i686.rpm rubygem-json-2.5.1-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm rubygem-json-debuginfo-2.5.1-141.module+el8.6.0+16311+3e5e17e9.i686.rpm rubygem-json-debuginfo-2.5.1-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm rubygem-mysql2-0.5.3-1.module+el8.5.0+11580+845038eb.x86_64.rpm rubygem-mysql2-debuginfo-0.5.3-1.module+el8.5.0+11580+845038eb.x86_64.rpm rubygem-mysql2-debugsource-0.5.3-1.module+el8.5.0+11580+845038eb.x86_64.rpm rubygem-pg-1.2.3-1.module+el8.5.0+11580+845038eb.x86_64.rpm rubygem-pg-debuginfo-1.2.3-1.module+el8.5.0+11580+845038eb.x86_64.rpm rubygem-pg-debugsource-1.2.3-1.module+el8.5.0+11580+845038eb.x86_64.rpm rubygem-psych-3.3.2-141.module+el8.6.0+16311+3e5e17e9.i686.rpm rubygem-psych-3.3.2-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm rubygem-psych-debuginfo-3.3.2-141.module+el8.6.0+16311+3e5e17e9.i686.rpm rubygem-psych-debuginfo-3.3.2-141.module+el8.6.0+16311+3e5e17e9.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2021-41817 https://access.redhat.com/security/cve/CVE-2021-41819 https://access.redhat.com/security/cve/CVE-2022-28738 https://access.redhat.com/security/cve/CVE-2022-28739 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYyCB39zjgjWX9erEAQhxWw/+KSmwOTYjC11C1DDOcN3gyX3jVPdq04pL SEeobwoattaVo7kvVHRMFncpWiqrGY4j2V7vEFUh0ejKF8PxSVBYwxB+NfNmD2V3 l8XEaFGq0/l8GHBFEc2IqAP4wmXhECxE3nI2eaOBm0FYlQIHnw9vmvck0uxelZQ5 MoNLPMmq5X3tD6E8bbJvg0JbkemcQF8Q6tfKlAHIsvsc4cthCNcTPa8gyN1uXH+0 pEG5MMxRC+06lTStqQVKbbyVSDmHoaQBjXhNo9NROlgkvqwLAhrWZzDMLs/4d7fS 3Cy/p80vWpVg56M3oPIY4OMfMgNwrLwfLqCJWFA0IcdYhffClzorMiCs85MteWQA zYZoaKFOf0m38TD1yTOtjcXoHrtbLfXsnQFu5R08SyBCj7ppI1IUE8rCHvNtDnCp CQke/GAHoNeFBppAsfseDkOndutSipImmygGhX05QI5gvRC3/Cz/nAvZX9TpNia5 SlVsO8w9XJIvtbcLjOkHBjFuGpZ71bHNBOqveRkfuE6q3W6TXKpqhTlkipdrb41L 6nuJKNm89/Hi++5RKmv6YJRDfLr86K9StCBtrvEqgV9XTt6ppwEI/0uzbVFhPtVi i1dh8XruZEtAMUqUToc3jj4gGZgn9deXfNgZxp1phVMjKq1CRpG965xCM3yE9iPV 4jmxeiFCqp0= =YJLI -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce