Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

suse-cvrf логотип

SUSE-SU-2020:1991-1

Опубликовано: 21 июл. 2020
Источник: suse-cvrf

Описание

Security update for xrdp

This update for xrdp fixes the following issues:

  • Security fixes (bsc#1173580, CVE-2020-4044):
    • Add patches:
      • xrdp-cve-2020-4044-fix-0.patch
      • xrdp-cve-2020-4044-fix-1.patch
    • Rebase SLE patch:
      • xrdp-fate318398-change-expired-password.patch
  • Update patch:
    • xrdp-Allow-sessions-with-32-bpp.patch.patch

Список пакетов

HPE Helion OpenStack 8
xrdp-0.9.0~git.1456906198.f422461-21.27.1
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production
xrdp-0.9.0~git.1456906198.f422461-21.27.1
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production
xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE Enterprise Storage 5
xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE Linux Enterprise Server 12 SP3-BCL
xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE Linux Enterprise Server 12 SP3-LTSS
xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE Linux Enterprise Server 12 SP4-LTSS
xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE Linux Enterprise Server for SAP Applications 12 SP3
xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE Linux Enterprise Server for SAP Applications 12 SP4
xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE OpenStack Cloud 8
xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE OpenStack Cloud 9
xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE OpenStack Cloud Crowbar 8
xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE OpenStack Cloud Crowbar 9
xrdp-0.9.0~git.1456906198.f422461-21.27.1

Ссылки

Описание

The xrdp-sesman service before version 0.9.13.1 can be crashed by connecting over port 3350 and supplying a malicious payload. Once the xrdp-sesman process is dead, an unprivileged attacker on the server could then proceed to start their own imposter sesman service listening on port 3350. This will allow them to capture any user credentials that are submitted to XRDP and approve or reject arbitrary login credentials. For xorgxrdp sessions in particular, this allows an unauthorized user to hijack an existing session. This is a buffer overflow attack, so there may be a risk of arbitrary code execution as well.

Затронутые продукты
HPE Helion OpenStack 8:xrdp-0.9.0~git.1456906198.f422461-21.27.1
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production:xrdp-0.9.0~git.1456906198.f422461-21.27.1
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production:xrdp-0.9.0~git.1456906198.f422461-21.27.1
SUSE Enterprise Storage 5:xrdp-0.9.0~git.1456906198.f422461-21.27.1
Ссылки