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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.3454
             SUSE-SU-2019:2349-1 Security update for libgcrypt
                             11 September 2019

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           libgcrypt
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Access Privileged Data -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-13627  

Reference:         ESB-2019.3337

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20192349-1.html

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SUSE Security Update: Security update for libgcrypt

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:2349-1
Rating:            moderate
References:        #1148987
Cross-References:  CVE-2019-13627
Affected Products:
                   SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
                   SUSE Linux Enterprise Module for Basesystem 15
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

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

  o CVE-2019-13627: Mitigated ECDSA timing attack. (bsc#1148987)

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:

  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-2349=1
  o SUSE Linux Enterprise Module for Basesystem 15:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-2349=1

Package List:

  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
    (aarch64 ppc64le s390x x86_64):
       libgcrypt-cavs-1.8.2-6.20.1
       libgcrypt-cavs-debuginfo-1.8.2-6.20.1
       libgcrypt-debugsource-1.8.2-6.20.1
  o SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x
    x86_64):
       libgcrypt-debugsource-1.8.2-6.20.1
       libgcrypt-devel-1.8.2-6.20.1
       libgcrypt-devel-debuginfo-1.8.2-6.20.1
       libgcrypt20-1.8.2-6.20.1
       libgcrypt20-debuginfo-1.8.2-6.20.1
       libgcrypt20-hmac-1.8.2-6.20.1
  o SUSE Linux Enterprise Module for Basesystem 15 (x86_64):
       libgcrypt20-32bit-1.8.2-6.20.1
       libgcrypt20-32bit-debuginfo-1.8.2-6.20.1
       libgcrypt20-hmac-32bit-1.8.2-6.20.1


References:

  o https://www.suse.com/security/cve/CVE-2019-13627.html
  o https://bugzilla.suse.com/1148987

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