SUSE-SU-2021:4136-1 -- SLES xorg-x11-serverID: oval:org.secpod.oval:def:89047092 | Date: (C)2022-10-21 (M)2023-12-18 |
Class: PATCH | Family: unix |
This update for xorg-x11-server fixes the following issues: - CVE-2021-4009: The handler for the CreatePointerBarrier request of the XFixes extension does not properly validate the request length leading to out of bounds memory write. - CVE-2021-4010: The handler for the Suspend request of the Screen Saver extension does not properly validate the request length leading to out of bounds memory write. - CVE-2021-4011: The handlers for the RecordCreateContext and RecordRegisterClients requests of the Record extension do not properly validate the request length leading to out of bounds memory write
Platform: |
SUSE Linux Enterprise Server 15 SP3 |
SUSE Linux Enterprise Desktop 15 SP3 |