SUSE Security Update: Security update for LibVNCServer
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:14549-1
Rating:             important
References:         #1178682 
Cross-References:   CVE-2020-25708
Affected Products:
                    SUSE Linux Enterprise Server 11-SP4-LTSS
                    SUSE Linux Enterprise Point of Sale 11-SP3
                    SUSE Linux Enterprise Debuginfo 11-SP4
                    SUSE Linux Enterprise Debuginfo 11-SP3
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for LibVNCServer fixes the following issues:

   - CVE-2020-25708 [bsc#1178682], libvncserver/rfbserver.c has a divide by
     zero which could result in DoS


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 Server 11-SP4-LTSS:

      zypper in -t patch slessp4-LibVNCServer-14549=1

   - SUSE Linux Enterprise Point of Sale 11-SP3:

      zypper in -t patch sleposp3-LibVNCServer-14549=1

   - SUSE Linux Enterprise Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-LibVNCServer-14549=1

   - SUSE Linux Enterprise Debuginfo 11-SP3:

      zypper in -t patch dbgsp3-LibVNCServer-14549=1



Package List:

   - SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64):

      LibVNCServer-0.9.1-160.22.1

   - SUSE Linux Enterprise Point of Sale 11-SP3 (i586):

      LibVNCServer-0.9.1-160.22.1

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64):

      LibVNCServer-debuginfo-0.9.1-160.22.1
      LibVNCServer-debugsource-0.9.1-160.22.1

   - SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64):

      LibVNCServer-debuginfo-0.9.1-160.22.1
      LibVNCServer-debugsource-0.9.1-160.22.1


References:

   https://www.suse.com/security/cve/CVE-2020-25708.html
   https://bugzilla.suse.com/1178682

SUSE: 2020:14549-1 important: LibVNCServer

November 26, 2020
An update that fixes one vulnerability is now available

Summary

This update for LibVNCServer fixes the following issues: - CVE-2020-25708 [bsc#1178682], libvncserver/rfbserver.c has a divide by zero which could result in DoS 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 Server 11-SP4-LTSS: zypper in -t patch slessp4-LibVNCServer-14549=1 - SUSE Linux Enterprise Point of Sale 11-SP3: zypper in -t patch sleposp3-LibVNCServer-14549=1 - SUSE Linux Enterprise Debuginfo 11-SP4: zypper in -t patch dbgsp4-LibVNCServer-14549=1 - SUSE Linux Enterprise Debuginfo 11-SP3: zypper in -t patch dbgsp3-LibVNCServer-14549=1 Package List: - SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64): LibVNCServer-0.9.1-160.22.1 - SUSE Linux Enterprise Point of Sale 11-SP3 (i586): LibVNCServer-0.9.1-160.22.1 - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64): LibVNCServer-debuginfo-0.9.1-160.22.1 LibVNCServer-debugsource-0.9.1-160.22.1 - SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64): LibVNCServer-debuginfo-0.9.1-160.22.1 LibVNCServer-debugsource-0.9.1-160.22.1

References

#1178682

Cross- CVE-2020-25708

Affected Products:

SUSE Linux Enterprise Server 11-SP4-LTSS

SUSE Linux Enterprise Point of Sale 11-SP3

SUSE Linux Enterprise Debuginfo 11-SP4

SUSE Linux Enterprise Debuginfo 11-SP3

https://www.suse.com/security/cve/CVE-2020-25708.html

https://bugzilla.suse.com/1178682

Severity
Announcement ID: SUSE-SU-2020:14549-1
Rating: important

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