{"id":"SUSE-SU-2023:1874-1","summary":"Security update for wayland","details":"This update for wayland fixes the following issues:\n\n- CVE-2021-3782: Fixed a reference-count overflow in libwayland-server SHM handling. (bsc#1190486)\n","modified":"2026-03-11T07:22:56.387169Z","published":"2023-04-18T04:28:59Z","related":["CVE-2021-3782"],"upstream":["CVE-2021-3782"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20231874-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1190486"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-3782"}],"affected":[{"package":{"name":"wayland","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","purl":"pkg:rpm/suse/wayland&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.0-150100.7.3.1"}]}],"ecosystem_specific":{"binaries":[{"libwayland-cursor0":"1.16.0-150100.7.3.1","libwayland-egl1":"99~1.16.0-150100.7.3.1","libwayland-server0-32bit":"1.16.0-150100.7.3.1","libwayland-server0":"1.16.0-150100.7.3.1","wayland-devel":"1.16.0-150100.7.3.1","libwayland-client0-32bit":"1.16.0-150100.7.3.1","libwayland-client0":"1.16.0-150100.7.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:1874-1.json"}},{"package":{"name":"wayland","ecosystem":"SUSE:Linux Enterprise Server 15 SP1-LTSS","purl":"pkg:rpm/suse/wayland&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.0-150100.7.3.1"}]}],"ecosystem_specific":{"binaries":[{"libwayland-egl1":"99~1.16.0-150100.7.3.1","libwayland-server0-32bit":"1.16.0-150100.7.3.1","libwayland-server0":"1.16.0-150100.7.3.1","wayland-devel":"1.16.0-150100.7.3.1","libwayland-client0-32bit":"1.16.0-150100.7.3.1","libwayland-client0":"1.16.0-150100.7.3.1","libwayland-cursor0":"1.16.0-150100.7.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:1874-1.json"}},{"package":{"name":"wayland","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP1","purl":"pkg:rpm/suse/wayland&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.0-150100.7.3.1"}]}],"ecosystem_specific":{"binaries":[{"libwayland-client0":"1.16.0-150100.7.3.1","libwayland-cursor0":"1.16.0-150100.7.3.1","libwayland-egl1":"99~1.16.0-150100.7.3.1","libwayland-server0-32bit":"1.16.0-150100.7.3.1","libwayland-server0":"1.16.0-150100.7.3.1","wayland-devel":"1.16.0-150100.7.3.1","libwayland-client0-32bit":"1.16.0-150100.7.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:1874-1.json"}}],"schema_version":"1.7.5"}