CVE-2026-33516

xrdp is an open source RDP server. Versions through 0.10.5 contain an out-of-bounds read vulnerability during the RDP capability exchange phase. The issue occurs when memory is accessed before validating the remaining buffer length. A remote, unauthenticated attacker can trigger this vulnerability by sending a specially crafted Confirm Active PDU. Successful exploitation could lead to a denial of service (process crash) or potential disclosure of sensitive information from the process memory. This issue has been fixed in version 0.10.6.
Configurations

Configuration 1 (hide)

cpe:2.3:a:neutrinolabs:xrdp:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-04-17 20:16

Updated : 2026-06-17 10:37


NVD link : CVE-2026-33516

Mitre link : CVE-2026-33516

CVE.ORG link : CVE-2026-33516


JSON object : View

Products Affected

neutrinolabs

  • xrdp
CWE
CWE-125

Out-of-bounds Read