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Sicherheit: Mehrere Probleme in freerdp
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in freerdp
ID: SUSE-SU-2019:0539-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Workstation Extension 15, SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
Datum: Mo, 4. März 2019, 22:48
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8787
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8789
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8784
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8788
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8785
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8786
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000852
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0886
Applikationen: FreeRDP

Originalnachricht

   SUSE Security Update: Security update for freerdp
______________________________________________________________________________

Announcement ID: SUSE-SU-2019:0539-1
Rating: important
References: #1085416 #1087240 #1103557 #1104918 #1112028
#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 15
SUSE Linux Enterprise Module for Open Buildservice
Development Tools 15
______________________________________________________________________________

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

Description:

This update for freerdp to version 2.0.0~rc4 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)

Other issues:

- Upgraded to version 2.0.0-rc4 (FATE#326739)
- Security and stability improvements, including bsc#1103557 and
bsc#1112028
- gateway: multiple fixes and improvements
- client/X11: support for rail (remote app) icons was added
- The licensing code was re-worked: Per-device licenses are now saved on
the client and used on re-connect: WARNING: this is a change in FreeRDP
behavior regarding licensing. If the old behavior is required, or no
licenses should be saved use the new command line option +old-license
(gh#/FreeRDP/FreeRDP#4979)
- Improved order handling - only orders that were enable during
capability exchange are accepted. WARNING and NOTE: some servers do
improperly send orders that weren't negotiated, for such cases the new
command line option /relax-order-checks was added to disable the strict
order checking. If connecting to xrdp the options /relax-order-checks
*and* +glyph-cache are required. (gh#/FreeRDP/FreeRDP#4926)
- Fixed automount issues
- Fixed several audio and microphone related issues
- Fixed X11 Right-Ctrl ungrab feature
- Fixed race condition in rdpsnd channel server.
- Disabled SSE2 for ARM and powerpc


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 15:

zypper in -t patch SUSE-SLE-Product-WE-15-2019-539=1

- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:

zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-539=1



Package List:

- SUSE Linux Enterprise Workstation Extension 15 (x86_64):

freerdp-2.0.0~rc4-3.3.1
freerdp-debuginfo-2.0.0~rc4-3.3.1
freerdp-debugsource-2.0.0~rc4-3.3.1
freerdp-devel-2.0.0~rc4-3.3.1
libfreerdp2-2.0.0~rc4-3.3.1
libfreerdp2-debuginfo-2.0.0~rc4-3.3.1
libwinpr2-2.0.0~rc4-3.3.1
libwinpr2-debuginfo-2.0.0~rc4-3.3.1
winpr2-devel-2.0.0~rc4-3.3.1

- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
(aarch64 ppc64le s390x x86_64):

freerdp-debuginfo-2.0.0~rc4-3.3.1
freerdp-debugsource-2.0.0~rc4-3.3.1
freerdp-server-2.0.0~rc4-3.3.1
freerdp-server-debuginfo-2.0.0~rc4-3.3.1
freerdp-wayland-2.0.0~rc4-3.3.1
freerdp-wayland-debuginfo-2.0.0~rc4-3.3.1
libuwac0-0-2.0.0~rc4-3.3.1
libuwac0-0-debuginfo-2.0.0~rc4-3.3.1
uwac0-0-devel-2.0.0~rc4-3.3.1


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/1085416
https://bugzilla.suse.com/1087240
https://bugzilla.suse.com/1103557
https://bugzilla.suse.com/1104918
https://bugzilla.suse.com/1112028
https://bugzilla.suse.com/1116708
https://bugzilla.suse.com/1117963
https://bugzilla.suse.com/1117964
https://bugzilla.suse.com/1117965
https://bugzilla.suse.com/1117966
https://bugzilla.suse.com/1117967
https://bugzilla.suse.com/1120507

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