xrdp: xrdp is an open source RDP server
CVE-2026-32624 is fixed in xrdp on 1 platform, first by DEBIAN-CVE-2026-32624, released April 17, 2026. It is not reported as exploited. Patch Radar priority: Routine.
xrdp is an open source RDP server. Versions through 0.10.5 contain a heap-based buffer overflow vulnerability in its logon processing. In environments where domain_user_separator is configured in xrdp.ini, an unauthenticated remote attacker can send a crafted, excessively long username and domain name to overflow the internal buffer. This can corrupt adjacent memory regions, potentially leading to a Denial of Service (DoS) or unexpected behavior. The domain_name_separator directive is commented out by default, systems are not affected by this vulnerability unless it is intentionally configured. This issue has been fixed in version 0.10.6.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| xrdp · Debian 12.15 (bookworm) | 0.9.21.1-1+deb12u3 | DEBIAN-CVE-2026-32624 | Apr 17, 2026 |
| xrdp · Debian 13.5 (trixie) | 0.10.1-3.1+deb13u2 | DEBIAN-CVE-2026-32624 | Apr 17, 2026 |
| xrdp · Debian 14 | 0.10.6-1 | DEBIAN-CVE-2026-32624 | Apr 17, 2026 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.