{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2023 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Security update for stunnel","title":"Title of the patch"},{"category":"description","text":"This update for stunnel fixes the following issues:\n\nUpdate to 5.62 including new features and bugfixes:\n\n  * Security bugfixes\n    - The 'redirect' option was fixed to properly handle unauthenticated requests (bsc#1182529).\n    - Fixed a double free with OpenSSL older than 1.1.0.\n    - Added hardening to systemd service (bsc#1181400).\n  * New features\n    - Added new 'protocol = capwin' and 'protocol = capwinctrl' configuration file options.\n    - Added support for the new SSL_set_options() values.\n    - Added a bash completion script.\n    - New 'sessionResume' service-level option to allow or disallow session resumption\n    - Download fresh ca-certs.pem for each new release.\n    - New 'protocolHeader' service-level option to insert custom 'connect' protocol negotiation headers.\n      This feature can be used to impersonate other software (e.g. web browsers).\n    - 'protocolHost' can also be used to control the client SMTP protocol negotiation HELO/EHLO value.\n    - Initial FIPS 3.0 support.\n    - Client-side 'protocol = ldap' support\n  * Bugfixes\n    - Fixed a transfer() loop bug.\n    - Fixed reloading configuration with 'systemctl reload stunnel.service'.\n    - Fixed incorrect messages logged for OpenSSL errors.\n    - Fixed 'redirect' with 'protocol'.  This combination is not supported by 'smtp', 'pop3' and 'imap' protocols.\n    - X.509v3 extensions required by modern versions of OpenSSL are added to generated self-signed test certificates.\n    - Fixed a tiny memory leak in configuration file reload error handling.\n    - Fixed engine initialization.\n    - FIPS TLS feature is reported when a provider or container is available, and not when FIPS control API is available.\n    - Fix configuration reload when compression is used\n    - Fix test suite fixed not to require external connectivity\n","title":"Description of the patch"},{"category":"details","text":"openSUSE-SLE-15.3-2022-872,openSUSE-SLE-15.4-2022-872","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"self","summary":"URL for openSUSE-SU-2022:0872-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/SF6GP7Y7QBDPSDEMYQPWKSOXKRHILQVP/"},{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2022_0872-1.json"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2022:0872-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/SF6GP7Y7QBDPSDEMYQPWKSOXKRHILQVP/"},{"category":"self","summary":"SUSE Bug 1181400","url":"https://bugzilla.suse.com/1181400"},{"category":"self","summary":"SUSE Bug 1182529","url":"https://bugzilla.suse.com/1182529"}],"title":"Security update for stunnel","tracking":{"current_release_date":"2022-03-16T09:35:18Z","generator":{"date":"2022-03-16T09:35:18Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2022:0872-1","initial_release_date":"2022-03-16T09:35:18Z","revision_history":[{"date":"2022-03-16T09:35:18Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"stunnel-5.62-3.14.1.aarch64","product":{"name":"stunnel-5.62-3.14.1.aarch64","product_id":"stunnel-5.62-3.14.1.aarch64"}}],"category":"architecture","name":"aarch64"},{"branches":[{"category":"product_version","name":"stunnel-doc-5.62-3.14.1.noarch","product":{"name":"stunnel-doc-5.62-3.14.1.noarch","product_id":"stunnel-doc-5.62-3.14.1.noarch"}}],"category":"architecture","name":"noarch"},{"branches":[{"category":"product_version","name":"stunnel-5.62-3.14.1.ppc64le","product":{"name":"stunnel-5.62-3.14.1.ppc64le","product_id":"stunnel-5.62-3.14.1.ppc64le"}}],"category":"architecture","name":"ppc64le"},{"branches":[{"category":"product_version","name":"stunnel-5.62-3.14.1.s390x","product":{"name":"stunnel-5.62-3.14.1.s390x","product_id":"stunnel-5.62-3.14.1.s390x"}}],"category":"architecture","name":"s390x"},{"branches":[{"category":"product_version","name":"stunnel-5.62-3.14.1.x86_64","product":{"name":"stunnel-5.62-3.14.1.x86_64","product_id":"stunnel-5.62-3.14.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"openSUSE Leap 15.3","product":{"name":"openSUSE Leap 15.3","product_id":"openSUSE Leap 15.3","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.3"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"stunnel-5.62-3.14.1.aarch64 as component of openSUSE Leap 15.3","product_id":"openSUSE Leap 15.3:stunnel-5.62-3.14.1.aarch64"},"product_reference":"stunnel-5.62-3.14.1.aarch64","relates_to_product_reference":"openSUSE Leap 15.3"},{"category":"default_component_of","full_product_name":{"name":"stunnel-5.62-3.14.1.ppc64le as component of openSUSE Leap 15.3","product_id":"openSUSE Leap 15.3:stunnel-5.62-3.14.1.ppc64le"},"product_reference":"stunnel-5.62-3.14.1.ppc64le","relates_to_product_reference":"openSUSE Leap 15.3"},{"category":"default_component_of","full_product_name":{"name":"stunnel-5.62-3.14.1.s390x as component of openSUSE Leap 15.3","product_id":"openSUSE Leap 15.3:stunnel-5.62-3.14.1.s390x"},"product_reference":"stunnel-5.62-3.14.1.s390x","relates_to_product_reference":"openSUSE Leap 15.3"},{"category":"default_component_of","full_product_name":{"name":"stunnel-5.62-3.14.1.x86_64 as component of openSUSE Leap 15.3","product_id":"openSUSE Leap 15.3:stunnel-5.62-3.14.1.x86_64"},"product_reference":"stunnel-5.62-3.14.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.3"},{"category":"default_component_of","full_product_name":{"name":"stunnel-doc-5.62-3.14.1.noarch as component of openSUSE Leap 15.3","product_id":"openSUSE Leap 15.3:stunnel-doc-5.62-3.14.1.noarch"},"product_reference":"stunnel-doc-5.62-3.14.1.noarch","relates_to_product_reference":"openSUSE Leap 15.3"}]}}