Security update for freerdp

Announcement ID:	SUSE-SU-2019:0134-1
Rating:	important
References:	bsc#1085416 bsc#1087240 bsc#1104918 bsc#1116708 bsc#1117963 bsc#1117964 bsc#1117965 bsc#1117966 bsc#1117967 bsc#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
CVSS scores:	CVE-2018-0886 ( NVD ): 7.0 CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2018-1000852 ( SUSE ): 4.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N CVE-2018-1000852 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L CVE-2018-1000852 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2018-8784 ( SUSE ): 8.8 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2018-8784 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2018-8785 ( SUSE ): 8.8 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2018-8785 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2018-8785 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2018-8786 ( SUSE ): 8.8 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2018-8786 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2018-8786 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2018-8787 ( SUSE ): 8.8 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2018-8787 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2018-8788 ( SUSE ): 8.8 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2018-8788 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2018-8789 ( SUSE ): 4.3 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVE-2018-8789 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:	SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise High Performance Computing 12 SP4 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP3 SUSE Linux Enterprise Software Development Kit 12 SP4 SUSE Linux Enterprise Workstation Extension 12 12-SP4 SUSE Linux Enterprise Workstation Extension 12 12-SP3

An update that solves eight vulnerabilities and has two security fixes can now be installed.

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

Package List:

• SUSE Linux Enterprise Desktop 12 SP3 (x86_64)
  • freerdp-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • freerdp-2.0.0~git.1463131968.4e66df7-12.8.1
  • freerdp-debugsource-2.0.0~git.1463131968.4e66df7-12.8.1
  • libfreerdp2-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • libfreerdp2-2.0.0~git.1463131968.4e66df7-12.8.1
• SUSE Linux Enterprise Desktop 12 SP4 (x86_64)
  • freerdp-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • freerdp-2.0.0~git.1463131968.4e66df7-12.8.1
  • freerdp-debugsource-2.0.0~git.1463131968.4e66df7-12.8.1
  • libfreerdp2-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • libfreerdp2-2.0.0~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
  • libfreerdp2-debuginfo-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
• 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
  • libfreerdp2-debuginfo-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
• SUSE Linux Enterprise Workstation Extension 12 12-SP3 (x86_64)
  • freerdp-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • freerdp-2.0.0~git.1463131968.4e66df7-12.8.1
  • freerdp-debugsource-2.0.0~git.1463131968.4e66df7-12.8.1
  • libfreerdp2-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • libfreerdp2-2.0.0~git.1463131968.4e66df7-12.8.1
• SUSE Linux Enterprise Workstation Extension 12 12-SP4 (x86_64)
  • freerdp-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • freerdp-2.0.0~git.1463131968.4e66df7-12.8.1
  • freerdp-debugsource-2.0.0~git.1463131968.4e66df7-12.8.1
  • libfreerdp2-debuginfo-2.0.0~git.1463131968.4e66df7-12.8.1
  • libfreerdp2-2.0.0~git.1463131968.4e66df7-12.8.1

References:

• https://www.suse.com/security/cve/CVE-2018-0886.html
• https://www.suse.com/security/cve/CVE-2018-1000852.html
• https://www.suse.com/security/cve/CVE-2018-8784.html
• https://www.suse.com/security/cve/CVE-2018-8785.html
• https://www.suse.com/security/cve/CVE-2018-8786.html
• https://www.suse.com/security/cve/CVE-2018-8787.html
• https://www.suse.com/security/cve/CVE-2018-8788.html
• https://www.suse.com/security/cve/CVE-2018-8789.html
• https://bugzilla.suse.com/show_bug.cgi?id=1085416
• https://bugzilla.suse.com/show_bug.cgi?id=1087240
• https://bugzilla.suse.com/show_bug.cgi?id=1104918
• https://bugzilla.suse.com/show_bug.cgi?id=1116708
• https://bugzilla.suse.com/show_bug.cgi?id=1117963
• https://bugzilla.suse.com/show_bug.cgi?id=1117964
• https://bugzilla.suse.com/show_bug.cgi?id=1117965
• https://bugzilla.suse.com/show_bug.cgi?id=1117966
• https://bugzilla.suse.com/show_bug.cgi?id=1117967
• https://bugzilla.suse.com/show_bug.cgi?id=1120507