{"id":"OESA-2024-1004","summary":"rubygem-puma security update","details":"A simple, fast, threaded, and highly concurrent HTTP 1.1 server for Ruby/Rack applications.\r\n\r\nSecurity Fix(es):\r\n\r\nPuma is a Ruby/Rack web server built for parallelism. Prior to `puma` version `5.6.2`, `puma` may not always call `close` on the response body. Rails, prior to version `7.0.2.2`, depended on the response body being closed in order for its `CurrentAttributes` implementation to work correctly. The combination of these two behaviors (Puma not closing the body + Rails' Executor implementation) causes information leakage. This problem is fixed in Puma versions 5.6.2 and 4.3.11. This problem is fixed in Rails versions 7.02.2, 6.1.4.6, 6.0.4.6, and 5.2.6.2. Upgrading to a patched Rails _or_ Puma version fixes the vulnerability.(CVE-2022-23634)","modified":"2025-09-03T06:18:04.978763Z","published":"2024-01-05T11:06:39Z","upstream":["CVE-2022-23634"],"database_specific":{"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1004"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23634"}],"affected":[{"package":{"name":"rubygem-puma","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/rubygem-puma&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.12.6-3.oe1"}]}],"ecosystem_specific":{"src":["rubygem-puma-3.12.6-3.oe1.src.rpm"],"aarch64":["rubygem-puma-debuginfo-3.12.6-3.oe1.aarch64.rpm","rubygem-puma-3.12.6-3.oe1.aarch64.rpm","rubygem-puma-debugsource-3.12.6-3.oe1.aarch64.rpm"],"noarch":["rubygem-puma-doc-3.12.6-3.oe1.noarch.rpm"],"x86_64":["rubygem-puma-debuginfo-3.12.6-3.oe1.x86_64.rpm","rubygem-puma-debugsource-3.12.6-3.oe1.x86_64.rpm","rubygem-puma-3.12.6-3.oe1.x86_64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-1004.json"}}],"schema_version":"1.7.3"}