{"schema_version":"1.7.3","id":"SUSE-SU-2023:4520-1","published":"2023-11-21T16:42:49Z","modified":"2026-02-04T04:33:24.804747Z","related":["CVE-2023-5678"],"upstream":["CVE-2023-5678"],"summary":"Security update for openssl-1_1","details":"This update for openssl-1_1 fixes the following issues:\n\n- CVE-2023-5678: Fixed generating and checking of excessively long X9.42 DH keys that resulted in a possible Denial of Service (bsc#1216922).\n","affected":[{"package":{"name":"openssl-1_1","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","purl":"pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.0i-150100.14.68.1"}]}],"ecosystem_specific":{"binaries":[{"libopenssl-1_1-devel":"1.1.0i-150100.14.68.1","libopenssl-1_1-devel-32bit":"1.1.0i-150100.14.68.1","libopenssl1_1":"1.1.0i-150100.14.68.1","libopenssl1_1-32bit":"1.1.0i-150100.14.68.1","libopenssl1_1-hmac":"1.1.0i-150100.14.68.1","libopenssl1_1-hmac-32bit":"1.1.0i-150100.14.68.1","openssl-1_1":"1.1.0i-150100.14.68.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4520-1.json"}},{"package":{"name":"openssl-1_1","ecosystem":"SUSE:Linux Enterprise Server 15 SP1-LTSS","purl":"pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.0i-150100.14.68.1"}]}],"ecosystem_specific":{"binaries":[{"libopenssl-1_1-devel":"1.1.0i-150100.14.68.1","libopenssl-1_1-devel-32bit":"1.1.0i-150100.14.68.1","libopenssl1_1":"1.1.0i-150100.14.68.1","libopenssl1_1-32bit":"1.1.0i-150100.14.68.1","libopenssl1_1-hmac":"1.1.0i-150100.14.68.1","libopenssl1_1-hmac-32bit":"1.1.0i-150100.14.68.1","openssl-1_1":"1.1.0i-150100.14.68.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4520-1.json"}},{"package":{"name":"openssl-1_1","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP1","purl":"pkg:rpm/suse/openssl-1_1&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.0i-150100.14.68.1"}]}],"ecosystem_specific":{"binaries":[{"libopenssl-1_1-devel":"1.1.0i-150100.14.68.1","libopenssl-1_1-devel-32bit":"1.1.0i-150100.14.68.1","libopenssl1_1":"1.1.0i-150100.14.68.1","libopenssl1_1-32bit":"1.1.0i-150100.14.68.1","libopenssl1_1-hmac":"1.1.0i-150100.14.68.1","libopenssl1_1-hmac-32bit":"1.1.0i-150100.14.68.1","openssl-1_1":"1.1.0i-150100.14.68.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4520-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20234520-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1216922"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-5678"}]}