{"id":"SUSE-SU-2023:4441-1","summary":"Security update for ucode-intel","details":"This update for ucode-intel fixes the following issues:\n\n- Updated to Intel CPU Microcode 20231114 pre-release (labeled 20231113). (bsc#1215278)\n- CVE-2023-23583: Fixed potential CPU deadlocks or privilege escalation. (bsc#1215278)\n","modified":"2026-03-11T07:25:14.516588Z","published":"2023-11-14T19:13:31Z","related":["CVE-2023-23583"],"upstream":["CVE-2023-23583"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20234441-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1215278"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-23583"}],"affected":[{"package":{"name":"ucode-intel","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","purl":"pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20231113-150100.3.228.1"}]}],"ecosystem_specific":{"binaries":[{"ucode-intel":"20231113-150100.3.228.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4441-1.json"}},{"package":{"name":"ucode-intel","ecosystem":"SUSE:Linux Enterprise Server 15 SP1-LTSS","purl":"pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20231113-150100.3.228.1"}]}],"ecosystem_specific":{"binaries":[{"ucode-intel":"20231113-150100.3.228.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4441-1.json"}},{"package":{"name":"ucode-intel","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP1","purl":"pkg:rpm/suse/ucode-intel&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20231113-150100.3.228.1"}]}],"ecosystem_specific":{"binaries":[{"ucode-intel":"20231113-150100.3.228.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4441-1.json"}}],"schema_version":"1.7.5"}