Heap Overflow Vulnerability in xrdp Sesman Server

Heap Overflow Vulnerability in xrdp Sesman Server

CVE-2022-23613 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

xrdp is an open source remote desktop protocol (RDP) server. In affected versions an integer underflow leading to a heap overflow in the sesman server allows any unauthenticated attacker which is able to locally access a sesman server to execute code as root. This vulnerability has been patched in version 0.9.18.1 and above. Users are advised to upgrade. There are no known workarounds.

Learn more about our Cis Benchmark Audit For Desktop Software.