CVE-2026-33516Disclosure(neutrinolabs / xrdp)

LOWCVSS 9.1 · CRITICAL

Signal is active with 2 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD 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.

neutrinolabs CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Patch / fix

https://github.com/neutrinolabs/xrdp/releases/tag/v0.10.6

Vendor / third-party advisories

https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-rvh9-9wm3-28c7

Weakness type (CWE)

CWE-125

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

xrdp

Threat summary

2 mentions across 1 observed day

What's happening

Technical details provided in 2 signals
Disclosure: 2 classified signals
2 total mentions across 1 day

Affected systems

Vendors

neutrinolabs

Products

xrdp

Deep dive

Activity timeline2 mentions / 1d

Signal classification1 categories

Disclosure

2100.0%

Referenced assets2 URLs

By indicator

Full discourse2 posts

Infoflowcloud@infoflowcloud174d
Disclosure
🚨*CVE* 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… https://www.cve.org/CVERecord?id=CVE-2026-33516 ----- Traducción: CVE-2026-33516 xrd… http://infoflow.cloud`
Post summary
The text announces CVE-2026-33516 as an out-of-bounds read vulnerability in xrdp up to version 0.10.5, providing technical details but no PoC, exploit, or patch information.
0000035
72 followersView on X
CVE@CVEnew174d
Disclosure
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… https://www.cve.org/CVERecord?id=CVE-2026-33516
Post summary
The text announces CVE‑2026‑33516 as an out‑of‑bounds read vulnerability in xrdp 0.10.5 and earlier, with no mention of PoC, exploit, or mitigation.
00000179
57.2K followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	neutrinolabs	xrdp	-	-	-

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