Recommended update for xrdp

Announcement ID: SUSE-RU-2020:3547-1
Rating: moderate
References:
Affected Products:
  • Basesystem Module 15-SP2
  • SUSE Linux Enterprise Desktop 15 SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise Real Time 15 SP2
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  • SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • SUSE Manager Proxy 4.1
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Server 4.1

An update that contains one feature can now be installed.

Description:

This update for xrdp fixes the following issues:

  • Introduce more buffer protection fixes (jsc#SLE-11518):
  • Address memory allocation overflow security issues
  • Remove unnecessary g_malloc() call
  • Add checks to prevent buffer overruns during data chunk re-assembly

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • Basesystem Module 15-SP2
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-3547=1

Package List:

  • Basesystem Module 15-SP2 (aarch64 ppc64le s390x x86_64)
    • xrdp-debugsource-0.9.13.1-4.9.1
    • libpainter0-0.9.13.1-4.9.1
    • librfxencode0-debuginfo-0.9.13.1-4.9.1
    • xrdp-0.9.13.1-4.9.1
    • librfxencode0-0.9.13.1-4.9.1
    • xrdp-debuginfo-0.9.13.1-4.9.1
    • libpainter0-debuginfo-0.9.13.1-4.9.1
    • xrdp-devel-0.9.13.1-4.9.1

References: