Security update for freerdp

SUSE Security Update: Security update for freerdp
Announcement ID: SUSE-SU-2019:0134-1
Rating: important
References: #1085416 #1087240 #1104918 #1116708 #1117963 #1117964 #1117965 #1117966 #1117967 #1120507
Cross-References: CVE-2018-0886 CVE-2018-1000852 CVE-2018-8784 CVE-2018-8785 CVE-2018-8786 CVE-2018-8787 CVE-2018-8788 CVE-2018-8789
Affected Products:
  • SUSE Linux Enterprise Workstation Extension 12-SP4
  • SUSE Linux Enterprise Workstation Extension 12-SP3
  • SUSE Linux Enterprise Software Development Kit 12-SP4
  • SUSE Linux Enterprise Software Development Kit 12-SP3
  • SUSE Linux Enterprise Desktop 12-SP4
  • SUSE Linux Enterprise Desktop 12-SP3

An update that solves 8 vulnerabilities and has two fixes is now available.

Description:

This update for freerdp fixes the following issues:
Security issues fixed:

  • CVE-2018-0886: Fix a remote code execution vulnerability (CredSSP) (bsc#1085416, bsc#1087240, bsc#1104918)
  • CVE-2018-8789: Fix several denial of service vulnerabilities in the in the NTLM Authentication module (bsc#1117965)
  • CVE-2018-8785: Fix a potential remote code execution vulnerability in the zgfx_decompress function (bsc#1117967)
  • CVE-2018-8786: Fix a potential remote code execution vulnerability in the update_read_bitmap_update function (bsc#1117966)
  • CVE-2018-8787: Fix a potential remote code execution vulnerability in the gdi_Bitmap_Decompress function (bsc#1117964)
  • CVE-2018-8788: Fix a potential remote code execution vulnerability in the nsc_rle_decode function (bsc#1117963)
  • CVE-2018-8784: Fix a potential remote code execution vulnerability in the zgfx_decompress_segment function (bsc#1116708)
  • CVE-2018-1000852: Fixed a remote memory access in the drdynvc_process_capability_request function (bsc#1120507)

Patch Instructions:

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

  • SUSE Linux Enterprise Workstation Extension 12-SP4:
    zypper in -t patch SUSE-SLE-WE-12-SP4-2019-134=1
  • SUSE Linux Enterprise Workstation Extension 12-SP3:
    zypper in -t patch SUSE-SLE-WE-12-SP3-2019-134=1
  • SUSE Linux Enterprise Software Development Kit 12-SP4:
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-134=1
  • SUSE Linux Enterprise Software Development Kit 12-SP3:
    zypper in -t patch SUSE-SLE-SDK-12-SP3-2019-134=1
  • SUSE Linux Enterprise Desktop 12-SP4:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-134=1
  • SUSE Linux Enterprise Desktop 12-SP3:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2019-134=1

Package List:

  • SUSE Linux Enterprise Workstation Extension 12-SP4 (x86_64):
    • freerdp-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-debugsource-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • SUSE Linux Enterprise Workstation Extension 12-SP3 (x86_64):
    • freerdp-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-debugsource-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64):
    • freerdp-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-debugsource-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-devel-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):
    • freerdp-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-debugsource-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-devel-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
    • freerdp-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-debugsource-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
    • freerdp-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
    • freerdp-debugsource-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-2.0.0~git.1463131968.4e66df7-12.8.1
    • libfreerdp2-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1

References: