SUSE Security Update: Security update for freerdp ______________________________________________________________________________ Announcement ID: SUSE-SU-2023:0399-1 Rating: moderate References: #1205512 Cross-References: CVE-2022-39316 CVE-2022-39317 CVE-2022-39320 CVE-2022-39347 CVE-2022-41877 CVSS scores: CVE-2022-39316 (NVD) : 5.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H CVE-2022-39316 (SUSE): 4.8 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H CVE-2022-39317 (NVD) : 4.6 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L CVE-2022-39317 (SUSE): 3.7 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:L CVE-2022-39320 (NVD) : 4.6 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L CVE-2022-39320 (SUSE): 3.7 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:L CVE-2022-39347 (NVD) : 5.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N CVE-2022-39347 (SUSE): 4.8 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N CVE-2022-41877 (NVD) : 4.6 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L CVE-2022-41877 (SUSE): 3.7 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:L Affected Products: SUSE Linux Enterprise Desktop 15-SP4 SUSE Linux Enterprise High Performance Computing 15-SP4 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4 SUSE Linux Enterprise Server 15-SP4 SUSE Linux Enterprise Server for SAP Applications 15-SP4 SUSE Linux Enterprise Workstation Extension 15-SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 openSUSE Leap 15.4 ______________________________________________________________________________ An update that fixes 5 vulnerabilities is now available. Description: This update for freerdp fixes the following issues: - CVE-2022-39316: Fixed out of bound read in zgfx decoder (bsc#1205512). - CVE-2022-39317: Fixed undefined behaviour in zgfx decoder (bsc#1205512). - CVE-2022-39320: Fixed heap buffer overflow in urbdrc channel (bsc#1205512). - CVE-2022-39347: Fixed missing path sanitation with drive channel (bsc#1205512). - CVE-2022-41877: Fixed missing input length validation in drive channel (bsc#1205512). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2023-399=1 - SUSE Linux Enterprise Workstation Extension 15-SP4: zypper in -t patch SUSE-SLE-Product-WE-15-SP4-2023-399=1 - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4: zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-399=1 Package List: - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64): freerdp-2.4.0-150400.3.18.1 freerdp-debuginfo-2.4.0-150400.3.18.1 freerdp-debugsource-2.4.0-150400.3.18.1 freerdp-devel-2.4.0-150400.3.18.1 freerdp-proxy-2.4.0-150400.3.18.1 freerdp-proxy-debuginfo-2.4.0-150400.3.18.1 freerdp-server-2.4.0-150400.3.18.1 freerdp-server-debuginfo-2.4.0-150400.3.18.1 freerdp-wayland-2.4.0-150400.3.18.1 freerdp-wayland-debuginfo-2.4.0-150400.3.18.1 libfreerdp2-2.4.0-150400.3.18.1 libfreerdp2-debuginfo-2.4.0-150400.3.18.1 libuwac0-0-2.4.0-150400.3.18.1 libuwac0-0-debuginfo-2.4.0-150400.3.18.1 libwinpr2-2.4.0-150400.3.18.1 libwinpr2-debuginfo-2.4.0-150400.3.18.1 uwac0-0-devel-2.4.0-150400.3.18.1 winpr2-devel-2.4.0-150400.3.18.1 - SUSE Linux Enterprise Workstation Extension 15-SP4 (x86_64): freerdp-2.4.0-150400.3.18.1 freerdp-debuginfo-2.4.0-150400.3.18.1 freerdp-debugsource-2.4.0-150400.3.18.1 freerdp-devel-2.4.0-150400.3.18.1 freerdp-proxy-2.4.0-150400.3.18.1 freerdp-proxy-debuginfo-2.4.0-150400.3.18.1 libfreerdp2-2.4.0-150400.3.18.1 libfreerdp2-debuginfo-2.4.0-150400.3.18.1 libwinpr2-2.4.0-150400.3.18.1 libwinpr2-debuginfo-2.4.0-150400.3.18.1 winpr2-devel-2.4.0-150400.3.18.1 - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4 (aarch64 ppc64le s390x): freerdp-2.4.0-150400.3.18.1 freerdp-debuginfo-2.4.0-150400.3.18.1 freerdp-debugsource-2.4.0-150400.3.18.1 freerdp-devel-2.4.0-150400.3.18.1 freerdp-proxy-2.4.0-150400.3.18.1 freerdp-proxy-debuginfo-2.4.0-150400.3.18.1 libfreerdp2-2.4.0-150400.3.18.1 libfreerdp2-debuginfo-2.4.0-150400.3.18.1 libwinpr2-2.4.0-150400.3.18.1 libwinpr2-debuginfo-2.4.0-150400.3.18.1 winpr2-devel-2.4.0-150400.3.18.1 References: https://www.suse.com/security/cve/CVE-2022-39316.html https://www.suse.com/security/cve/CVE-2022-39317.html https://www.suse.com/security/cve/CVE-2022-39320.html https://www.suse.com/security/cve/CVE-2022-39347.html https://www.suse.com/security/cve/CVE-2022-41877.html https://bugzilla.suse.com/1205512