https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 15:03:52 +0000 https://vulnerability.circl.lu/vuln/fkie_cve-2026-41252 <p>xrdp is an open source RDP server. Versions 0.10.6 and prior contain a missing bounds check in xrdp, which allows a heap-based buffer overflow when operating in vnc-any mode. The issue occurs during the handling of RFB protocol color map messages from a VNC server, where incoming color indices are not properly validated. A malicious VNC server can exploit this flaw by sending crafted messages with out-of-range values, leading to an out-of-bounds write on the heap. This memory corruption can result in a denial of service (DoS) or potentially allow remote code execution (RCE) prior to authentication. This issue has been fixed in version 0.10.6.1.</p> <p>xrdp is an open source RDP server. Versions 0.10.6 and prior contain a missing bounds check in xrdp, which allows a heap-based buffer overflow when operating in vnc-any mode. The issue occurs during the handling of RFB protocol color map messages from a VNC server, where incoming color indices are not properly validated. A malicious VNC server can exploit this flaw by sending crafted messages with out-of-range values, leading to an out-of-bounds write on the heap. This memory corruption can result in a denial of service (DoS) or potentially allow remote code execution (RCE) prior to authentication. This issue has been fixed in version 0.10.6.1.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2026-41252 https://vulnerability.circl.lu/vuln/opensuse-su-2026:11543-1 <p>xrdp-0.10.6.1-1.1 on GA media</p> <p>xrdp-0.10.6.1-1.1 on GA media</p> https://vulnerability.circl.lu/vuln/opensuse-su-2026:11543-1 https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-41252 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: xrdp, Ubuntu:Pro:16.04:LTS: xrdp, Ubuntu:Pro:18.04:LTS: xrdp, Ubuntu:Pro:20.04:LTS: xrdp, Ubuntu:Pro:22.04:LTS: xrdp, Ubuntu:Pro:24.04:LTS: xrdp, Ubuntu:25.10: xrdp, Ubuntu:26.04:LTS: xrdp</p> <p>xrdp is an open source RDP server. Versions 0.10.6 and prior contain a missing bounds check in xrdp, which allows a heap-based buffer overflow when operating in vnc-any mode. The issue occurs during the handling of RFB protocol color map messages from a VNC server, where incoming color indices are not properly validated. A malicious VNC server can exploit this flaw by sending crafted messages with out-of-range values, leading to an out-of-bounds write on the heap. This memory corruption can result in a denial of service (DoS) or potentially allow remote code execution (RCE) prior to authentication. This issue has been fixed in version 0.10.6.1.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: xrdp, Ubuntu:Pro:16.04:LTS: xrdp, Ubuntu:Pro:18.04:LTS: xrdp, Ubuntu:Pro:20.04:LTS: xrdp, Ubuntu:Pro:22.04:LTS: xrdp, Ubuntu:Pro:24.04:LTS: xrdp, Ubuntu:25.10: xrdp, Ubuntu:26.04:LTS: xrdp</p> <p>xrdp is an open source RDP server. Versions 0.10.6 and prior contain a missing bounds check in xrdp, which allows a heap-based buffer overflow when operating in vnc-any mode. The issue occurs during the handling of RFB protocol color map messages from a VNC server, where incoming color indices are not properly validated. A malicious VNC server can exploit this flaw by sending crafted messages with out-of-range values, leading to an out-of-bounds write on the heap. This memory corruption can result in a denial of service (DoS) or potentially allow remote code execution (RCE) prior to authentication. This issue has been fixed in version 0.10.6.1.</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-41252