libpainter0-0.9.15-2.2 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2024:11526 Final 1 1 2024-06-17T21:45:33Z current 2024-06-17T21:45:33Z 2024-06-17T21:45:33Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z libpainter0-0.9.15-2.2 on GA media These are all security issues fixed in the libpainter0-0.9.15-2.2 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2024-11526 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) E-Mail link for openSUSE-SU-2024:11526 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2013-1430/ SUSE CVE CVE-2013-1430 page https://www.suse.com/security/cve/CVE-2017-16927/ SUSE CVE CVE-2017-16927 page https://www.suse.com/security/cve/CVE-2017-6967/ SUSE CVE CVE-2017-6967 page https://www.suse.com/security/cve/CVE-2020-4044/ SUSE CVE CVE-2020-4044 page openSUSE Tumbleweed libpainter0-0.9.15-2.2 librfxencode0-0.9.15-2.2 xrdp-0.9.15-2.2 xrdp-devel-0.9.15-2.2 libpainter0-0.9.15-2.2 as a component of openSUSE Tumbleweed librfxencode0-0.9.15-2.2 as a component of openSUSE Tumbleweed xrdp-0.9.15-2.2 as a component of openSUSE Tumbleweed xrdp-devel-0.9.15-2.2 as a component of openSUSE Tumbleweed An issue was discovered in xrdp before 0.9.1. When successfully logging in using RDP into an xrdp session, the file ~/.vnc/sesman_${username}_passwd is created. Its content is the equivalent of the user's cleartext password, DES encrypted with a known key. CVE-2013-1430 openSUSE Tumbleweed:libpainter0-0.9.15-2.2 openSUSE Tumbleweed:librfxencode0-0.9.15-2.2 openSUSE Tumbleweed:xrdp-0.9.15-2.2 openSUSE Tumbleweed:xrdp-devel-0.9.15-2.2 moderate 1.5 AV:L/AC:M/Au:S/C:P/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2013-1430.html CVE-2013-1430 https://bugzilla.suse.com/1015567 SUSE Bug 1015567 https://bugzilla.suse.com/442182 SUSE Bug 442182 The scp_v0s_accept function in sesman/libscp/libscp_v0.c in the session manager in xrdp through 0.9.4 uses an untrusted integer as a write length, which allows local users to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted input stream. CVE-2017-16927 openSUSE Tumbleweed:libpainter0-0.9.15-2.2 openSUSE Tumbleweed:librfxencode0-0.9.15-2.2 openSUSE Tumbleweed:xrdp-0.9.15-2.2 openSUSE Tumbleweed:xrdp-devel-0.9.15-2.2 moderate 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2017-16927.html CVE-2017-16927 https://bugzilla.suse.com/1069591 SUSE Bug 1069591 https://bugzilla.suse.com/442182 SUSE Bug 442182 xrdp 0.9.1 calls the PAM function auth_start_session() in an incorrect location, leading to PAM session modules not being properly initialized, with a potential consequence of incorrect configurations or elevation of privileges, aka a pam_limits.so bypass. CVE-2017-6967 openSUSE Tumbleweed:libpainter0-0.9.15-2.2 openSUSE Tumbleweed:librfxencode0-0.9.15-2.2 openSUSE Tumbleweed:xrdp-0.9.15-2.2 openSUSE Tumbleweed:xrdp-devel-0.9.15-2.2 moderate 4.9 AV:N/AC:M/Au:S/C:P/I:P/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2017-6967.html CVE-2017-6967 https://bugzilla.suse.com/1029912 SUSE Bug 1029912 https://bugzilla.suse.com/442182 SUSE Bug 442182 The xrdp-sesman service before version 0.9.13.1 can be crashed by connecting over port 3350 and supplying a malicious payload. Once the xrdp-sesman process is dead, an unprivileged attacker on the server could then proceed to start their own imposter sesman service listening on port 3350. This will allow them to capture any user credentials that are submitted to XRDP and approve or reject arbitrary login credentials. For xorgxrdp sessions in particular, this allows an unauthorized user to hijack an existing session. This is a buffer overflow attack, so there may be a risk of arbitrary code execution as well. CVE-2020-4044 openSUSE Tumbleweed:libpainter0-0.9.15-2.2 openSUSE Tumbleweed:librfxencode0-0.9.15-2.2 openSUSE Tumbleweed:xrdp-0.9.15-2.2 openSUSE Tumbleweed:xrdp-devel-0.9.15-2.2 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2020-4044.html CVE-2020-4044 https://bugzilla.suse.com/1173580 SUSE Bug 1173580