- Issued:
- 2022-10-11
- Updated:
- 2022-10-11
RHSA-2022:6856 - Security Advisory
Synopsis
Moderate: rh-ruby27-ruby security, bug fix, and enhancement update
Type/Severity
Security Advisory: Moderate
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
An update for rh-ruby27-ruby is now available for Red Hat Software Collections.
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.
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: rh-ruby27-ruby (2.7.6). (BZ#2128631)
Security Fix(es):
- ruby: buffer overflow in CGI.escape_html (CVE-2021-41816)
- 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: 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.
Solution
For details on how to apply this update, which includes the changes described in this advisory, refer to:
Affected Products
- Red Hat Software Collections (for RHEL Server) 1 for RHEL 7 x86_64
- Red Hat Software Collections (for RHEL Server for System Z) 1 for RHEL 7 s390x
- Red Hat Software Collections (for RHEL Server for IBM Power LE) 1 for RHEL 7 ppc64le
- Red Hat Software Collections (for RHEL Workstation) 1 for RHEL 7 x86_64
Fixes
- BZ - 2025104 - CVE-2021-41817 ruby: Regular expression denial of service vulnerability of Date parsing methods
- BZ - 2026752 - CVE-2021-41816 ruby: buffer overflow in CGI.escape_html
- BZ - 2026757 - CVE-2021-41819 ruby: Cookie prefix spoofing in CGI::Cookie.parse
- BZ - 2075687 - CVE-2022-28739 Ruby: Buffer overrun in String-to-Float conversion
- BZ - 2128631 - rh-ruby27-ruby: Rebase to the latest Ruby 2.7 release [rhscl-3] [rhscl-3.8.z]
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Software Collections (for RHEL Server) 1 for RHEL 7
| SRPM | |
|---|---|
| rh-ruby27-ruby-2.7.6-131.el7.src.rpm | SHA-256: aaace51cd2ada1527015c862be17643110cfe26b593e5a5dd1cc64775f8c4cd1 |
| x86_64 | |
| rh-ruby27-ruby-2.7.6-131.el7.x86_64.rpm | SHA-256: bfd3b6a8be98172fc66fb53bb0e9e7720f25f250d13d91b31b09531862d7564c |
| rh-ruby27-ruby-debuginfo-2.7.6-131.el7.x86_64.rpm | SHA-256: a363668ec9327da0894ae0f316f1a37261a0f10ae925b69506969e9a3cdf0a50 |
| rh-ruby27-ruby-devel-2.7.6-131.el7.x86_64.rpm | SHA-256: bd8cc53587c3e798a6d494b6db0efc1224baee0cbe5fa9925d4281f310188fda |
| rh-ruby27-ruby-doc-2.7.6-131.el7.noarch.rpm | SHA-256: b6e41aa40e4248b4e0d9646d60b44f6da411145f1fcac571dddf87d66ba20a96 |
| rh-ruby27-ruby-libs-2.7.6-131.el7.x86_64.rpm | SHA-256: 489c05a7f1b551700c3a81bb32d4284461a0be8ec5089e3bc073d1669f0c1b28 |
| rh-ruby27-rubygem-bigdecimal-2.0.0-131.el7.x86_64.rpm | SHA-256: a4e1a0a1f8e65f8dbc3ded30beb24e617b71072e9110fccf8109e9f4ae95c27d |
| rh-ruby27-rubygem-bundler-2.2.24-131.el7.noarch.rpm | SHA-256: 9ca80fe3a85da72383933d5e40e3bfe6f6c92f6c290eff53d3f3a648e9c90acd |
| rh-ruby27-rubygem-did_you_mean-1.4.0-131.el7.noarch.rpm | SHA-256: c7fd6681156cd24841ef3e6c2cfadb93d3fc0a25f198209ef12a3941d2ca3068 |
| rh-ruby27-rubygem-io-console-0.5.6-131.el7.x86_64.rpm | SHA-256: c0bbc8dcfd0e5f980da5786ebb23613286c9f47420d4ad356e5302d75763b9ee |
| rh-ruby27-rubygem-irb-1.2.6-131.el7.noarch.rpm | SHA-256: 104a95d202a1eb42b9c85d906f26e06b9e4ce5fe165f7d13ed6113c7dcf12b66 |
| rh-ruby27-rubygem-json-2.3.0-131.el7.x86_64.rpm | SHA-256: c269d9e6ea424e48724d78dceae64a005331c79af6e9ae2cbd98fbd8ae9b908f |
| rh-ruby27-rubygem-minitest-5.13.0-131.el7.noarch.rpm | SHA-256: 15a6bd681d3d0ed52fa28e60b580ce20406fcc86407315fa5be12559434c350c |
| rh-ruby27-rubygem-net-telnet-0.2.0-131.el7.noarch.rpm | SHA-256: 3410cdc6c39b0fa782cc602d75f7d26960e8b3b5d198c12404cad8d18e703481 |
| rh-ruby27-rubygem-openssl-2.1.3-131.el7.x86_64.rpm | SHA-256: 14e42a126163105bf48362cb3005910346024e064e3292727db08a73aab04ab5 |
| rh-ruby27-rubygem-power_assert-1.1.7-131.el7.noarch.rpm | SHA-256: eada6a71f8d91d1abd3f0dae09304b3cd177505b82ee26b55768a59855d1a87e |
| rh-ruby27-rubygem-psych-3.1.0-131.el7.x86_64.rpm | SHA-256: 59bf4b0ab1f848ce786e72c9c2995d52ac60bd723ca8117efbadccc7bad8d7f9 |
| rh-ruby27-rubygem-racc-1.4.16-131.el7.x86_64.rpm | SHA-256: 8d59465677948a8757276639ea949bfa7054781f3e1fcf1316c2224a6aec1972 |
| rh-ruby27-rubygem-rake-13.0.1-131.el7.noarch.rpm | SHA-256: f407a989737208b4469822f5c5fa5b4cdc0d87183f07c79d1d94dc2068f29b32 |
| rh-ruby27-rubygem-rdoc-6.2.1.1-131.el7.noarch.rpm | SHA-256: 601a2d666a0c432ad0881826064717fc0f360bd49c90802caa764a7fab483c83 |
| rh-ruby27-rubygem-test-unit-3.3.4-131.el7.noarch.rpm | SHA-256: bc820144eb0d9d59f02b43dfa73e42b17ddfdd767d924034d58a2228314d8ded |
| rh-ruby27-rubygem-xmlrpc-0.3.0-131.el7.noarch.rpm | SHA-256: caa3e86d4c4f130e1498bf545dba74a10b30b48a89e50d9779e80285e8e17030 |
| rh-ruby27-rubygems-3.1.6-131.el7.noarch.rpm | SHA-256: da94e98ac6677741e29a0b4942bbbd8fb7311e69ed3ccd58d9ae3a418a881e13 |
| rh-ruby27-rubygems-devel-3.1.6-131.el7.noarch.rpm | SHA-256: 61875511aed085519350da7ab5ab5826cb86788c41944ac3b7351271362a7a25 |
Red Hat Software Collections (for RHEL Server for System Z) 1 for RHEL 7
| SRPM | |
|---|---|
| rh-ruby27-ruby-2.7.6-131.el7.src.rpm | SHA-256: aaace51cd2ada1527015c862be17643110cfe26b593e5a5dd1cc64775f8c4cd1 |
| s390x | |
| rh-ruby27-ruby-2.7.6-131.el7.s390x.rpm | SHA-256: 13d6cab9b160195f27cac3f3ea386746c3eff7ec4acb24f51f530d65b478c6d0 |
| rh-ruby27-ruby-debuginfo-2.7.6-131.el7.s390x.rpm | SHA-256: 2b1afa2edc17c65eadc518826b526cfa56ce90bba6205be9f0547c11b7696258 |
| rh-ruby27-ruby-devel-2.7.6-131.el7.s390x.rpm | SHA-256: 9d2113523aa7b2efef37c6dea0db452633dc5266a01881a4daf2e54d111a803a |
| rh-ruby27-ruby-doc-2.7.6-131.el7.noarch.rpm | SHA-256: b6e41aa40e4248b4e0d9646d60b44f6da411145f1fcac571dddf87d66ba20a96 |
| rh-ruby27-ruby-libs-2.7.6-131.el7.s390x.rpm | SHA-256: c07d8931500768b2301068f752bdc6b40f5182d6d12b7787cad2ef005c8bfdea |
| rh-ruby27-rubygem-bigdecimal-2.0.0-131.el7.s390x.rpm | SHA-256: c0a11b77c3fb63045a23431df920cfcc1612b1eee6755bf768a3d64779be37c4 |
| rh-ruby27-rubygem-bundler-2.2.24-131.el7.noarch.rpm | SHA-256: 9ca80fe3a85da72383933d5e40e3bfe6f6c92f6c290eff53d3f3a648e9c90acd |
| rh-ruby27-rubygem-did_you_mean-1.4.0-131.el7.noarch.rpm | SHA-256: c7fd6681156cd24841ef3e6c2cfadb93d3fc0a25f198209ef12a3941d2ca3068 |
| rh-ruby27-rubygem-io-console-0.5.6-131.el7.s390x.rpm | SHA-256: bfd3a3d7076143dc72a3de6baf374b75ef3b4c7df7073a30b2274a6eaa501a87 |
| rh-ruby27-rubygem-irb-1.2.6-131.el7.noarch.rpm | SHA-256: 104a95d202a1eb42b9c85d906f26e06b9e4ce5fe165f7d13ed6113c7dcf12b66 |
| rh-ruby27-rubygem-json-2.3.0-131.el7.s390x.rpm | SHA-256: ddcad69aee30faa5e4db15e0da30ae85de2bb3507a91b5ee02c1c61631d98c7b |
| rh-ruby27-rubygem-minitest-5.13.0-131.el7.noarch.rpm | SHA-256: 15a6bd681d3d0ed52fa28e60b580ce20406fcc86407315fa5be12559434c350c |
| rh-ruby27-rubygem-net-telnet-0.2.0-131.el7.noarch.rpm | SHA-256: 3410cdc6c39b0fa782cc602d75f7d26960e8b3b5d198c12404cad8d18e703481 |
| rh-ruby27-rubygem-openssl-2.1.3-131.el7.s390x.rpm | SHA-256: 8857855b50659d5fffffdea41b7602e737e1c405bb5f742c210304c385623a29 |
| rh-ruby27-rubygem-power_assert-1.1.7-131.el7.noarch.rpm | SHA-256: eada6a71f8d91d1abd3f0dae09304b3cd177505b82ee26b55768a59855d1a87e |
| rh-ruby27-rubygem-psych-3.1.0-131.el7.s390x.rpm | SHA-256: 84559317564fced771b599dc66a41ca89a74ca1b23614d698ac3d9fad2d75ec0 |
| rh-ruby27-rubygem-racc-1.4.16-131.el7.s390x.rpm | SHA-256: 0cf2f536a297ae1ac264247d63435684dce0db03ece87b2097ca19b378c91934 |
| rh-ruby27-rubygem-rake-13.0.1-131.el7.noarch.rpm | SHA-256: f407a989737208b4469822f5c5fa5b4cdc0d87183f07c79d1d94dc2068f29b32 |
| rh-ruby27-rubygem-rdoc-6.2.1.1-131.el7.noarch.rpm | SHA-256: 601a2d666a0c432ad0881826064717fc0f360bd49c90802caa764a7fab483c83 |
| rh-ruby27-rubygem-test-unit-3.3.4-131.el7.noarch.rpm | SHA-256: bc820144eb0d9d59f02b43dfa73e42b17ddfdd767d924034d58a2228314d8ded |
| rh-ruby27-rubygem-xmlrpc-0.3.0-131.el7.noarch.rpm | SHA-256: caa3e86d4c4f130e1498bf545dba74a10b30b48a89e50d9779e80285e8e17030 |
| rh-ruby27-rubygems-3.1.6-131.el7.noarch.rpm | SHA-256: da94e98ac6677741e29a0b4942bbbd8fb7311e69ed3ccd58d9ae3a418a881e13 |
| rh-ruby27-rubygems-devel-3.1.6-131.el7.noarch.rpm | SHA-256: 61875511aed085519350da7ab5ab5826cb86788c41944ac3b7351271362a7a25 |
Red Hat Software Collections (for RHEL Server for IBM Power LE) 1 for RHEL 7
| SRPM | |
|---|---|
| rh-ruby27-ruby-2.7.6-131.el7.src.rpm | SHA-256: aaace51cd2ada1527015c862be17643110cfe26b593e5a5dd1cc64775f8c4cd1 |
| ppc64le | |
| rh-ruby27-ruby-2.7.6-131.el7.ppc64le.rpm | SHA-256: 334a9650b481cd7dbab97873acfd6bfc2303ac5446f8066cd92decbcc028b84e |
| rh-ruby27-ruby-debuginfo-2.7.6-131.el7.ppc64le.rpm | SHA-256: b931153965f1a264f96b4d0e2ed5b142d5e390d79fcda0809282887eea973b97 |
| rh-ruby27-ruby-devel-2.7.6-131.el7.ppc64le.rpm | SHA-256: dd308fbbcae2511353010f9a0e1753d8234eefdcb48e0d5df37e566eb373839d |
| rh-ruby27-ruby-doc-2.7.6-131.el7.noarch.rpm | SHA-256: b6e41aa40e4248b4e0d9646d60b44f6da411145f1fcac571dddf87d66ba20a96 |
| rh-ruby27-ruby-libs-2.7.6-131.el7.ppc64le.rpm | SHA-256: 9d506600453efce5418c65599415a3f3d1cca82b0f8b8d9214668c6662399c9c |
| rh-ruby27-rubygem-bigdecimal-2.0.0-131.el7.ppc64le.rpm | SHA-256: df5366d70d1456081ed7e241774aa516015a750b01c1ac810faccacf6a0fd451 |
| rh-ruby27-rubygem-bundler-2.2.24-131.el7.noarch.rpm | SHA-256: 9ca80fe3a85da72383933d5e40e3bfe6f6c92f6c290eff53d3f3a648e9c90acd |
| rh-ruby27-rubygem-did_you_mean-1.4.0-131.el7.noarch.rpm | SHA-256: c7fd6681156cd24841ef3e6c2cfadb93d3fc0a25f198209ef12a3941d2ca3068 |
| rh-ruby27-rubygem-io-console-0.5.6-131.el7.ppc64le.rpm | SHA-256: 419a3152c6aa419762025fb1cf68b3c2dd13b54135d75d1fc575641fdbde8ac1 |
| rh-ruby27-rubygem-irb-1.2.6-131.el7.noarch.rpm | SHA-256: 104a95d202a1eb42b9c85d906f26e06b9e4ce5fe165f7d13ed6113c7dcf12b66 |
| rh-ruby27-rubygem-json-2.3.0-131.el7.ppc64le.rpm | SHA-256: 08cc5416af6e1cb512de0b25ae557ff6150ee47296d32c2a6fbda4e3f0f6e5cf |
| rh-ruby27-rubygem-minitest-5.13.0-131.el7.noarch.rpm | SHA-256: 15a6bd681d3d0ed52fa28e60b580ce20406fcc86407315fa5be12559434c350c |
| rh-ruby27-rubygem-net-telnet-0.2.0-131.el7.noarch.rpm | SHA-256: 3410cdc6c39b0fa782cc602d75f7d26960e8b3b5d198c12404cad8d18e703481 |
| rh-ruby27-rubygem-openssl-2.1.3-131.el7.ppc64le.rpm | SHA-256: adf3b61d44dd42cd79277e193068e0bfc275f994884896c7579b2df93f25ab93 |
| rh-ruby27-rubygem-power_assert-1.1.7-131.el7.noarch.rpm | SHA-256: eada6a71f8d91d1abd3f0dae09304b3cd177505b82ee26b55768a59855d1a87e |
| rh-ruby27-rubygem-psych-3.1.0-131.el7.ppc64le.rpm | SHA-256: e75be3784c7545f19975ff98df609121f20423cf2ee95222103573596c5113a5 |
| rh-ruby27-rubygem-racc-1.4.16-131.el7.ppc64le.rpm | SHA-256: 4d219cb4030eafda57d6eefa4b8932663ae75764afbd4c1a2fa6662269a3abf2 |
| rh-ruby27-rubygem-rake-13.0.1-131.el7.noarch.rpm | SHA-256: f407a989737208b4469822f5c5fa5b4cdc0d87183f07c79d1d94dc2068f29b32 |
| rh-ruby27-rubygem-rdoc-6.2.1.1-131.el7.noarch.rpm | SHA-256: 601a2d666a0c432ad0881826064717fc0f360bd49c90802caa764a7fab483c83 |
| rh-ruby27-rubygem-test-unit-3.3.4-131.el7.noarch.rpm | SHA-256: bc820144eb0d9d59f02b43dfa73e42b17ddfdd767d924034d58a2228314d8ded |
| rh-ruby27-rubygem-xmlrpc-0.3.0-131.el7.noarch.rpm | SHA-256: caa3e86d4c4f130e1498bf545dba74a10b30b48a89e50d9779e80285e8e17030 |
| rh-ruby27-rubygems-3.1.6-131.el7.noarch.rpm | SHA-256: da94e98ac6677741e29a0b4942bbbd8fb7311e69ed3ccd58d9ae3a418a881e13 |
| rh-ruby27-rubygems-devel-3.1.6-131.el7.noarch.rpm | SHA-256: 61875511aed085519350da7ab5ab5826cb86788c41944ac3b7351271362a7a25 |
Red Hat Software Collections (for RHEL Workstation) 1 for RHEL 7
| SRPM | |
|---|---|
| rh-ruby27-ruby-2.7.6-131.el7.src.rpm | SHA-256: aaace51cd2ada1527015c862be17643110cfe26b593e5a5dd1cc64775f8c4cd1 |
| x86_64 | |
| rh-ruby27-ruby-2.7.6-131.el7.x86_64.rpm | SHA-256: bfd3b6a8be98172fc66fb53bb0e9e7720f25f250d13d91b31b09531862d7564c |
| rh-ruby27-ruby-debuginfo-2.7.6-131.el7.x86_64.rpm | SHA-256: a363668ec9327da0894ae0f316f1a37261a0f10ae925b69506969e9a3cdf0a50 |
| rh-ruby27-ruby-devel-2.7.6-131.el7.x86_64.rpm | SHA-256: bd8cc53587c3e798a6d494b6db0efc1224baee0cbe5fa9925d4281f310188fda |
| rh-ruby27-ruby-doc-2.7.6-131.el7.noarch.rpm | SHA-256: b6e41aa40e4248b4e0d9646d60b44f6da411145f1fcac571dddf87d66ba20a96 |
| rh-ruby27-ruby-libs-2.7.6-131.el7.x86_64.rpm | SHA-256: 489c05a7f1b551700c3a81bb32d4284461a0be8ec5089e3bc073d1669f0c1b28 |
| rh-ruby27-rubygem-bigdecimal-2.0.0-131.el7.x86_64.rpm | SHA-256: a4e1a0a1f8e65f8dbc3ded30beb24e617b71072e9110fccf8109e9f4ae95c27d |
| rh-ruby27-rubygem-bundler-2.2.24-131.el7.noarch.rpm | SHA-256: 9ca80fe3a85da72383933d5e40e3bfe6f6c92f6c290eff53d3f3a648e9c90acd |
| rh-ruby27-rubygem-did_you_mean-1.4.0-131.el7.noarch.rpm | SHA-256: c7fd6681156cd24841ef3e6c2cfadb93d3fc0a25f198209ef12a3941d2ca3068 |
| rh-ruby27-rubygem-io-console-0.5.6-131.el7.x86_64.rpm | SHA-256: c0bbc8dcfd0e5f980da5786ebb23613286c9f47420d4ad356e5302d75763b9ee |
| rh-ruby27-rubygem-irb-1.2.6-131.el7.noarch.rpm | SHA-256: 104a95d202a1eb42b9c85d906f26e06b9e4ce5fe165f7d13ed6113c7dcf12b66 |
| rh-ruby27-rubygem-json-2.3.0-131.el7.x86_64.rpm | SHA-256: c269d9e6ea424e48724d78dceae64a005331c79af6e9ae2cbd98fbd8ae9b908f |
| rh-ruby27-rubygem-minitest-5.13.0-131.el7.noarch.rpm | SHA-256: 15a6bd681d3d0ed52fa28e60b580ce20406fcc86407315fa5be12559434c350c |
| rh-ruby27-rubygem-net-telnet-0.2.0-131.el7.noarch.rpm | SHA-256: 3410cdc6c39b0fa782cc602d75f7d26960e8b3b5d198c12404cad8d18e703481 |
| rh-ruby27-rubygem-openssl-2.1.3-131.el7.x86_64.rpm | SHA-256: 14e42a126163105bf48362cb3005910346024e064e3292727db08a73aab04ab5 |
| rh-ruby27-rubygem-power_assert-1.1.7-131.el7.noarch.rpm | SHA-256: eada6a71f8d91d1abd3f0dae09304b3cd177505b82ee26b55768a59855d1a87e |
| rh-ruby27-rubygem-psych-3.1.0-131.el7.x86_64.rpm | SHA-256: 59bf4b0ab1f848ce786e72c9c2995d52ac60bd723ca8117efbadccc7bad8d7f9 |
| rh-ruby27-rubygem-racc-1.4.16-131.el7.x86_64.rpm | SHA-256: 8d59465677948a8757276639ea949bfa7054781f3e1fcf1316c2224a6aec1972 |
| rh-ruby27-rubygem-rake-13.0.1-131.el7.noarch.rpm | SHA-256: f407a989737208b4469822f5c5fa5b4cdc0d87183f07c79d1d94dc2068f29b32 |
| rh-ruby27-rubygem-rdoc-6.2.1.1-131.el7.noarch.rpm | SHA-256: 601a2d666a0c432ad0881826064717fc0f360bd49c90802caa764a7fab483c83 |
| rh-ruby27-rubygem-test-unit-3.3.4-131.el7.noarch.rpm | SHA-256: bc820144eb0d9d59f02b43dfa73e42b17ddfdd767d924034d58a2228314d8ded |
| rh-ruby27-rubygem-xmlrpc-0.3.0-131.el7.noarch.rpm | SHA-256: caa3e86d4c4f130e1498bf545dba74a10b30b48a89e50d9779e80285e8e17030 |
| rh-ruby27-rubygems-3.1.6-131.el7.noarch.rpm | SHA-256: da94e98ac6677741e29a0b4942bbbd8fb7311e69ed3ccd58d9ae3a418a881e13 |
| rh-ruby27-rubygems-devel-3.1.6-131.el7.noarch.rpm | SHA-256: 61875511aed085519350da7ab5ab5826cb86788c41944ac3b7351271362a7a25 |
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