{"id":"ALSA-2024:8798","summary":"Moderate: xorg-x11-server and xorg-x11-server-Xwayland security update","details":"X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon.  \n\nSecurity Fix(es):  \n\n  * xorg-x11-server: tigervnc: heap-based buffer overflow privilege escalation vulnerability (CVE-2024-9632)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n","modified":"2026-02-04T03:21:44.147888Z","published":"2024-11-04T00:00:00Z","related":["CVE-2024-9632"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2024:8798"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2024-9632"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2317233"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2024-8798.html"}],"affected":[{"package":{"name":"xorg-x11-server-Xdmx","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/xorg-x11-server-Xdmx"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20.11-25.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:8798.json"}},{"package":{"name":"xorg-x11-server-Xephyr","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/xorg-x11-server-Xephyr"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20.11-25.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:8798.json"}},{"package":{"name":"xorg-x11-server-Xnest","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/xorg-x11-server-Xnest"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20.11-25.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:8798.json"}},{"package":{"name":"xorg-x11-server-Xorg","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/xorg-x11-server-Xorg"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20.11-25.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:8798.json"}},{"package":{"name":"xorg-x11-server-Xvfb","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/xorg-x11-server-Xvfb"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20.11-25.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:8798.json"}},{"package":{"name":"xorg-x11-server-Xwayland","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/xorg-x11-server-Xwayland"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.1.3-17.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:8798.json"}},{"package":{"name":"xorg-x11-server-common","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/xorg-x11-server-common"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20.11-25.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:8798.json"}},{"package":{"name":"xorg-x11-server-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/xorg-x11-server-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20.11-25.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:8798.json"}},{"package":{"name":"xorg-x11-server-source","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/xorg-x11-server-source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20.11-25.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:8798.json"}}],"schema_version":"1.7.3"}