The remote Debian 11 host has a package installed that is affected by multiple vulnerabilities as referenced in the dsa-5502 advisory.

    Multiple security vulnerabilities have been found in xrdp, a remote desktop protocol server. Buffer     overflows and out-of-bound writes may cause a denial of service or other unspecified impact. For the     oldstable distribution (bullseye), these problems have been fixed in version 0.9.21.1-1~deb11u1. We     recommend that you upgrade your xrdp packages. For the detailed security status of xrdp please refer to     its security tracker page at: https://security-tracker.debian.org/tracker/xrdp

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

Debian DSA-5502-1 : xrdp - security update

critical Nessus Plugin ID 181564

Version 1.1

Version 1.0

Version 1.1 Jan 24, 2025, 9:25 PM CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Plugin metadata Plugin Feed: 202501242125
Version 1.0 Sep 19, 2023, 8:06 AM New Plugin Feed: 202309190806