{"affected":[{"ecosystem_specific":{"binaries":[{"ruby2.5-rubygem-rack":"2.2.20-150000.3.34.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Availability Extension 15 SP3","name":"rubygem-rack","purl":"pkg:rpm/suse/rubygem-rack&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"2.2.20-150000.3.34.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"ruby2.5-rubygem-rack":"2.2.20-150000.3.34.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Availability Extension 15 SP4","name":"rubygem-rack","purl":"pkg:rpm/suse/rubygem-rack&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP4"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"2.2.20-150000.3.34.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"ruby2.5-rubygem-rack":"2.2.20-150000.3.34.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Availability Extension 15 SP5","name":"rubygem-rack","purl":"pkg:rpm/suse/rubygem-rack&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP5"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"2.2.20-150000.3.34.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"ruby2.5-rubygem-rack":"2.2.20-150000.3.34.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Availability Extension 15 SP6","name":"rubygem-rack","purl":"pkg:rpm/suse/rubygem-rack&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP6"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"2.2.20-150000.3.34.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"ruby2.5-rubygem-rack":"2.2.20-150000.3.34.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise High Availability Extension 15 SP7","name":"rubygem-rack","purl":"pkg:rpm/suse/rubygem-rack&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP7"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"2.2.20-150000.3.34.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"ruby2.5-rubygem-rack":"2.2.20-150000.3.34.1","ruby2.5-rubygem-rack-doc":"2.2.20-150000.3.34.1"}]},"package":{"ecosystem":"openSUSE:Leap 15.6","name":"rubygem-rack","purl":"pkg:rpm/opensuse/rubygem-rack&distro=openSUSE%20Leap%2015.6"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"2.2.20-150000.3.34.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for rubygem-rack fixes the following issues:\n\n- Update to version 2.2.20 (bsc#1251936)\n- CVE-2025-61919: Fixed application/x-www-form-urlencoded`, calling `rack.input.read(nil)` without enforcing a length or cap (bsc#1251936)\n- CVE-2025-61780: Fixed improper handling of headers in `Rack::Sendfile` allows for bypass of proxy-level access restrictions (bsc#1253951)\n","id":"SUSE-SU-2025:4273-1","modified":"2025-11-27T08:12:25Z","published":"2025-11-27T08:12:25Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-20254273-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1251936"},{"type":"REPORT","url":"https://bugzilla.suse.com/1253951"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-61780"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-61919"}],"related":["CVE-2025-61780","CVE-2025-61919"],"summary":"Security update for rubygem-rack","upstream":["CVE-2025-61780","CVE-2025-61919"]}