SUSE Security Update: Security update for libssh
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:0967-1
Rating:             moderate
References:         #1168699 
Cross-References:   CVE-2020-1730
Affected Products:
                    SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
                    SUSE Linux Enterprise Module for Basesystem 15-SP1
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for libssh fixes the following issues:

   - CVE-2020-1730: Fixed a possible denial of service when using AES-CTR
     (bsc#1168699).


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 Module for Open Buildservice Development Tools 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-967=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-967=1



Package List:

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64):

      libssh-debugsource-0.8.7-10.12.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64):

      libssh-debugsource-0.8.7-10.12.1
      libssh-devel-0.8.7-10.12.1
      libssh4-0.8.7-10.12.1
      libssh4-debuginfo-0.8.7-10.12.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP1 (x86_64):

      libssh4-32bit-0.8.7-10.12.1
      libssh4-32bit-debuginfo-0.8.7-10.12.1


References:

   https://www.suse.com/security/cve/CVE-2020-1730.html
   https://bugzilla.suse.com/1168699

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SUSE: 2020:0967-1 moderate: libssh

April 9, 2020
An update that fixes one vulnerability is now available

Summary

This update for libssh fixes the following issues: - CVE-2020-1730: Fixed a possible denial of service when using AES-CTR (bsc#1168699). 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 Module for Open Buildservice Development Tools 15-SP1: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-967=1 - SUSE Linux Enterprise Module for Basesystem 15-SP1: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-967=1 Package List: - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64): libssh-debugsource-0.8.7-10.12.1 - SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64): libssh-debugsource-0.8.7-10.12.1 libssh-devel-0.8.7-10.12.1 libssh4-0.8.7-10.12.1 libssh4-debuginfo-0.8.7-10.12.1 - SUSE Linux Enterprise Module for Basesystem 15-SP1 (x86_64): libssh4-32bit-0.8.7-10.12.1 libssh4-32bit-debuginfo-0.8.7-10.12.1

References

#1168699

Cross- CVE-2020-1730

Affected Products:

SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1

SUSE Linux Enterprise Module for Basesystem 15-SP1

https://www.suse.com/security/cve/CVE-2020-1730.html

https://bugzilla.suse.com/1168699

Severity
Announcement ID: SUSE-SU-2020:0967-1
Rating: moderate

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