{"id":"SUSE-SU-2020:2060-1","summary":"Security update for rubygem-puma","details":"This update for rubygem-puma fixes the following issues:\n\n- Add patches for disabling TLSv1.0 and TLSv1.1 (jsc#SLE-6965):\n- Add CVE-2020-11077.patch (bsc#1172175, CVE-2020-11077)\n- Add CVE-2020-11076.patch (bsc#1172176, CVE-2020-11076)\n- Add CVE-2020-5247.patch (bsc#1165402)\n  'Fixes a problem where we were not splitting newlines in headers\n  according to Rack spec'\n  The patch is reduced compared to the upstream version, which was\n  patching also the parts that are not implemented in our old Puma\n  version. This applies to unit test as well.\n- Add CVE-2019-16770.patch (bsc#1158675, SOC-10999, CVE-2019-16770)\n  This patch fixes a DoS vulnerability a malicious client could use to\n  block a large amount of threads.\n","modified":"2026-02-04T04:31:49.921555Z","published":"2020-07-28T15:54:20Z","related":["CVE-2019-16770","CVE-2020-11076","CVE-2020-11077","CVE-2020-5247"],"upstream":["CVE-2019-16770","CVE-2020-11076","CVE-2020-11077","CVE-2020-5247"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20202060-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1158675"},{"type":"REPORT","url":"https://bugzilla.suse.com/1165402"},{"type":"REPORT","url":"https://bugzilla.suse.com/1172175"},{"type":"REPORT","url":"https://bugzilla.suse.com/1172176"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-16770"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-11076"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-11077"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-5247"}],"affected":[{"package":{"name":"rubygem-puma","ecosystem":"SUSE:OpenStack Cloud 6-LTSS","purl":"pkg:rpm/suse/rubygem-puma&distro=SUSE%20OpenStack%20Cloud%206-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.16.0-4.3.1"}]}],"ecosystem_specific":{"binaries":[{"ruby2.1-rubygem-puma":"2.16.0-4.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:2060-1.json"}}],"schema_version":"1.7.3"}