Security update for freerdp SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:2891-1 Final 1 1 2022-08-25T06:02:58Z current 2022-08-25T06:02:58Z 2022-08-25T06:02:58Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for freerdp This update for freerdp fixes the following issues: - CVE-2021-41159: Fixed improper validation of client input (bsc#1191895). - CVE-2022-41160: Fixed improper region checks (bsc#1191895). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2022-2891,SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2022-2891,SUSE-SLE-Product-WE-15-SP3-2022-2891,openSUSE-SLE-15.3-2022-2891 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2022/suse-su-20222891-1/ Link for SUSE-SU-2022:2891-1 https://lists.suse.com/pipermail/sle-security-updates/2022-August/011988.html E-Mail link for SUSE-SU-2022:2891-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1191895 SUSE Bug 1191895 https://www.suse.com/security/cve/CVE-2021-41159/ SUSE CVE CVE-2021-41159 page https://www.suse.com/security/cve/CVE-2022-41160/ SUSE CVE CVE-2022-41160 page SUSE Linux Enterprise Module for Package Hub 15 SP3 SUSE Linux Enterprise Workstation Extension 15 SP3 openSUSE Leap 15.3 freerdp-2.1.2-150200.15.18.1 freerdp-devel-2.1.2-150200.15.18.1 freerdp-proxy-2.1.2-150200.15.18.1 freerdp-server-2.1.2-150200.15.18.1 freerdp-wayland-2.1.2-150200.15.18.1 libfreerdp2-2.1.2-150200.15.18.1 libuwac0-0-2.1.2-150200.15.18.1 libwinpr2-2.1.2-150200.15.18.1 uwac0-0-devel-2.1.2-150200.15.18.1 winpr2-devel-2.1.2-150200.15.18.1 freerdp-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP3 freerdp-devel-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP3 freerdp-proxy-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP3 libfreerdp2-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP3 libwinpr2-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP3 winpr2-devel-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP3 freerdp-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Workstation Extension 15 SP3 freerdp-devel-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Workstation Extension 15 SP3 freerdp-proxy-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Workstation Extension 15 SP3 libfreerdp2-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Workstation Extension 15 SP3 libwinpr2-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Workstation Extension 15 SP3 winpr2-devel-2.1.2-150200.15.18.1 as a component of SUSE Linux Enterprise Workstation Extension 15 SP3 freerdp-2.1.2-150200.15.18.1 as a component of openSUSE Leap 15.3 freerdp-devel-2.1.2-150200.15.18.1 as a component of openSUSE Leap 15.3 freerdp-proxy-2.1.2-150200.15.18.1 as a component of openSUSE Leap 15.3 freerdp-server-2.1.2-150200.15.18.1 as a component of openSUSE Leap 15.3 freerdp-wayland-2.1.2-150200.15.18.1 as a component of openSUSE Leap 15.3 libfreerdp2-2.1.2-150200.15.18.1 as a component of openSUSE Leap 15.3 libuwac0-0-2.1.2-150200.15.18.1 as a component of openSUSE Leap 15.3 libwinpr2-2.1.2-150200.15.18.1 as a component of openSUSE Leap 15.3 uwac0-0-devel-2.1.2-150200.15.18.1 as a component of openSUSE Leap 15.3 winpr2-devel-2.1.2-150200.15.18.1 as a component of openSUSE Leap 15.3 FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. All FreeRDP clients prior to version 2.4.1 using gateway connections (`/gt:rpc`) fail to validate input data. A malicious gateway might allow client memory to be written out of bounds. This issue has been resolved in version 2.4.1. If you are unable to update then use `/gt:http` rather than /gt:rdp connections if possible or use a direct connection without a gateway. CVE-2021-41159 SUSE Linux Enterprise Module for Package Hub 15 SP3:freerdp-2.1.2-150200.15.18.1 SUSE Linux Enterprise Module for Package Hub 15 SP3:freerdp-devel-2.1.2-150200.15.18.1 SUSE Linux Enterprise Module for Package Hub 15 SP3:freerdp-proxy-2.1.2-150200.15.18.1 SUSE Linux Enterprise Module for Package Hub 15 SP3:libfreerdp2-2.1.2-150200.15.18.1 SUSE Linux Enterprise Module for Package Hub 15 SP3:libwinpr2-2.1.2-150200.15.18.1 SUSE Linux Enterprise Module for Package Hub 15 SP3:winpr2-devel-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:freerdp-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:freerdp-devel-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:freerdp-proxy-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:libfreerdp2-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:libwinpr2-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:winpr2-devel-2.1.2-150200.15.18.1 openSUSE Leap 15.3:freerdp-2.1.2-150200.15.18.1 openSUSE Leap 15.3:freerdp-devel-2.1.2-150200.15.18.1 openSUSE Leap 15.3:freerdp-proxy-2.1.2-150200.15.18.1 openSUSE Leap 15.3:freerdp-server-2.1.2-150200.15.18.1 openSUSE Leap 15.3:freerdp-wayland-2.1.2-150200.15.18.1 openSUSE Leap 15.3:libfreerdp2-2.1.2-150200.15.18.1 openSUSE Leap 15.3:libuwac0-0-2.1.2-150200.15.18.1 openSUSE Leap 15.3:libwinpr2-2.1.2-150200.15.18.1 openSUSE Leap 15.3:uwac0-0-devel-2.1.2-150200.15.18.1 openSUSE Leap 15.3:winpr2-devel-2.1.2-150200.15.18.1 important 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-20222891-1/ https://www.suse.com/security/cve/CVE-2021-41159.html CVE-2021-41159 https://bugzilla.suse.com/1191895 SUSE Bug 1191895 unknown CVE-2022-41160 SUSE Linux Enterprise Module for Package Hub 15 SP3:freerdp-2.1.2-150200.15.18.1 SUSE Linux Enterprise Module for Package Hub 15 SP3:freerdp-devel-2.1.2-150200.15.18.1 SUSE Linux Enterprise Module for Package Hub 15 SP3:freerdp-proxy-2.1.2-150200.15.18.1 SUSE Linux Enterprise Module for Package Hub 15 SP3:libfreerdp2-2.1.2-150200.15.18.1 SUSE Linux Enterprise Module for Package Hub 15 SP3:libwinpr2-2.1.2-150200.15.18.1 SUSE Linux Enterprise Module for Package Hub 15 SP3:winpr2-devel-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:freerdp-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:freerdp-devel-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:freerdp-proxy-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:libfreerdp2-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:libwinpr2-2.1.2-150200.15.18.1 SUSE Linux Enterprise Workstation Extension 15 SP3:winpr2-devel-2.1.2-150200.15.18.1 openSUSE Leap 15.3:freerdp-2.1.2-150200.15.18.1 openSUSE Leap 15.3:freerdp-devel-2.1.2-150200.15.18.1 openSUSE Leap 15.3:freerdp-proxy-2.1.2-150200.15.18.1 openSUSE Leap 15.3:freerdp-server-2.1.2-150200.15.18.1 openSUSE Leap 15.3:freerdp-wayland-2.1.2-150200.15.18.1 openSUSE Leap 15.3:libfreerdp2-2.1.2-150200.15.18.1 openSUSE Leap 15.3:libuwac0-0-2.1.2-150200.15.18.1 openSUSE Leap 15.3:libwinpr2-2.1.2-150200.15.18.1 openSUSE Leap 15.3:uwac0-0-devel-2.1.2-150200.15.18.1 openSUSE Leap 15.3:winpr2-devel-2.1.2-150200.15.18.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-20222891-1/ https://www.suse.com/security/cve/CVE-2022-41160.html CVE-2022-41160