CVE-2023-40184

neutrinolabs xrdp

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2023-40184

Katalog CVE

CVSS 6.5 · Medium EPSS 0,85%

Kerentanan Improper Handling of Exceptional Conditions pada neutrinolabs xrdp. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD
30 Agustus 2023
Terakhir diubah
17 Juni 2026
Status NVD
Modified
CVSS 3.1
6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-755: Improper Handling of Exceptional Conditions
EPSS (30 hari)
0,85% peluang dieksploitasi; lebih tinggi dari 57,2% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
neutrinolabs xrdp Semua versi sebelum 0.9.23

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.