admin/cve
1
0
Fork 0
mirror of https://github.com/0xMarcio/cve.git synced 2025-05-06 02:31:38 +00:00
Code Issues Packages Projects Releases Wiki Activity
cve/2023/CVE-2023-40184.md
0xMarcio 4edef1e4c8 Update CVE sources 2024-05-28 08:49
2024-05-28 08:49:17 +00:00

1.1 KiB
Raw Blame History

CVE-2023-40184

Description

xrdp is an open source remote desktop protocol (RDP) server. In versions prior to 0.9.23 improper handling of session establishment errors allows bypassing OS-level session restrictions. The auth_start_session function can return non-zero (1) value on, e.g., PAM error which may result in in session restrictions such as max concurrent sessions per user by PAM (ex ./etc/security/limits.conf) to be bypassed. Users (administrators) don't use restrictions by PAM are not affected. This issue has been addressed in release version 0.9.23. Users are advised to upgrade. There are no known workarounds for this issue.

POC

Reference

No PoCs from references.

Github