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