xrdp: xrdp is an open source RDP server
CVE-2026-35512 is fixed in xrdp on 1 platform, first by DEBIAN-CVE-2026-35512, released April 17, 2026. It is not reported as exploited. Patch Radar priority: High.
xrdp is an open source RDP server. Versions through 0.10.5 have a heap-based buffer overflow in the EGFX (graphics dynamic virtual channel) implementation due to insufficient validation of client-controlled size parameters, allowing an out-of-bounds write via crafted PDUs. Pre-authentication exploitation can crash the process, while post-authentication exploitation may achieve remote code execution. This issue has been fixed in version 0.10.6. If users are unable to immediately update, they should run xrdp as a non-privileged user (default since 0.10.2) to limit the impact of successful exploitation.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| xrdp · Debian 13.5 (trixie) | 0.10.1-3.1+deb13u2 | DEBIAN-CVE-2026-35512 | Apr 17, 2026 |
| xrdp · Debian 14 | 0.10.6-1 | DEBIAN-CVE-2026-35512 | Apr 17, 2026 |
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