CVE-2026-33516
Published: Apr 17, 2026
Modified: Apr 20, 2026
Description
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.
| Vendor | Product | Versions |
|---|---|---|
neutrinolabs | xrdp | affected < 0.10.6 |
Weaknesses (CWE)
References
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