{"affected":[{"ecosystem_specific":{"binaries":[{"xorg-x11-server":"1.19.6-4.28.1","xorg-x11-server-extra":"1.19.6-4.28.1"}]},"package":{"ecosystem":"SUSE:OpenStack Cloud 9","name":"xorg-x11-server","purl":"purl:rpm/suse/xorg-x11-server&distro=SUSE%20OpenStack%20Cloud%209"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.19.6-4.28.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xorg-x11-server":"1.19.6-4.28.1","xorg-x11-server-extra":"1.19.6-4.28.1"}]},"package":{"ecosystem":"SUSE:OpenStack Cloud Crowbar 9","name":"xorg-x11-server","purl":"purl:rpm/suse/xorg-x11-server&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.19.6-4.28.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xorg-x11-server":"1.19.6-4.28.1","xorg-x11-server-extra":"1.19.6-4.28.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","name":"xorg-x11-server","purl":"purl:rpm/suse/xorg-x11-server&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.19.6-4.28.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"xorg-x11-server":"1.19.6-4.28.1","xorg-x11-server-extra":"1.19.6-4.28.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","name":"xorg-x11-server","purl":"purl:rpm/suse/xorg-x11-server&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.19.6-4.28.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for xorg-x11-server fixes the following issues:\n\n- CVE-2021-4009: The handler for the CreatePointerBarrier request of the XFixes \n  extension does not properly validate the request length leading to out of \n  bounds memory write. (bsc#1190487)\n- CVE-2021-4011: The handlers for the RecordCreateContext and RecordRegisterClients\n  requests of the Record extension do not properly validate the request\n  length leading to out of bounds memory write. (bsc#1190489)\n","id":"SUSE-SU-2021:4120-1","modified":"2021-12-20T11:53:48Z","published":"2021-12-20T11:53:48Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2021/suse-su-20214120-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1190487"},{"type":"REPORT","url":"https://bugzilla.suse.com/1190489"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-4009"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-4011"}],"related":["CVE-2021-4009","CVE-2021-4011"],"summary":"Security update for xorg-x11-server"}