SUSE Security Update: Security update for glibc
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:0820-1
Rating:             important
References:         #1167631 
Cross-References:   CVE-2020-1752
Affected Products:
                    SUSE Linux Enterprise Server for SAP 15
                    SUSE Linux Enterprise Server 15-LTSS
                    SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
                    SUSE Linux Enterprise Module for Development Tools 15-SP1
                    SUSE Linux Enterprise Module for Basesystem 15-SP1
                    SUSE Linux Enterprise High Performance Computing 15-LTSS
                    SUSE Linux Enterprise High Performance Computing 15-ESPOS
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for glibc fixes the following issues:

   - CVE-2020-1752: Fixed a use after free in glob which could have allowed a
     local attacker to create a specially crafted path that, when processed
     by the glob function, could potentially have led to arbitrary code
     execution (bsc#1167631).


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 for SAP 15:

      zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-820=1

   - SUSE Linux Enterprise Server 15-LTSS:

      zypper in -t patch SUSE-SLE-Product-SLES-15-2020-820=1

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

      zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-820=1

   - SUSE Linux Enterprise Module for Development Tools 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2020-820=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-820=1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-2020-820=1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS:

      zypper in -t patch SUSE-SLE-Product-HPC-15-2020-820=1



Package List:

   - SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):

      glibc-2.26-13.45.1
      glibc-debuginfo-2.26-13.45.1
      glibc-debugsource-2.26-13.45.1
      glibc-devel-2.26-13.45.1
      glibc-devel-debuginfo-2.26-13.45.1
      glibc-devel-static-2.26-13.45.1
      glibc-extra-2.26-13.45.1
      glibc-extra-debuginfo-2.26-13.45.1
      glibc-locale-2.26-13.45.1
      glibc-locale-base-2.26-13.45.1
      glibc-locale-base-debuginfo-2.26-13.45.1
      glibc-profile-2.26-13.45.1
      glibc-utils-2.26-13.45.1
      glibc-utils-debuginfo-2.26-13.45.1
      glibc-utils-src-debugsource-2.26-13.45.1
      nscd-2.26-13.45.1
      nscd-debuginfo-2.26-13.45.1

   - SUSE Linux Enterprise Server for SAP 15 (x86_64):

      glibc-32bit-2.26-13.45.1
      glibc-32bit-debuginfo-2.26-13.45.1
      glibc-devel-32bit-2.26-13.45.1
      glibc-devel-32bit-debuginfo-2.26-13.45.1
      glibc-locale-base-32bit-2.26-13.45.1
      glibc-locale-base-32bit-debuginfo-2.26-13.45.1

   - SUSE Linux Enterprise Server for SAP 15 (noarch):

      glibc-i18ndata-2.26-13.45.1
      glibc-info-2.26-13.45.1

   - SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):

      glibc-2.26-13.45.1
      glibc-debuginfo-2.26-13.45.1
      glibc-debugsource-2.26-13.45.1
      glibc-devel-2.26-13.45.1
      glibc-devel-debuginfo-2.26-13.45.1
      glibc-devel-static-2.26-13.45.1
      glibc-extra-2.26-13.45.1
      glibc-extra-debuginfo-2.26-13.45.1
      glibc-locale-2.26-13.45.1
      glibc-locale-base-2.26-13.45.1
      glibc-locale-base-debuginfo-2.26-13.45.1
      glibc-profile-2.26-13.45.1
      glibc-utils-2.26-13.45.1
      glibc-utils-debuginfo-2.26-13.45.1
      glibc-utils-src-debugsource-2.26-13.45.1
      nscd-2.26-13.45.1
      nscd-debuginfo-2.26-13.45.1

   - SUSE Linux Enterprise Server 15-LTSS (noarch):

      glibc-i18ndata-2.26-13.45.1
      glibc-info-2.26-13.45.1

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

      glibc-debugsource-2.26-13.45.1

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (noarch):

      glibc-html-2.26-13.45.1

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

      glibc-32bit-debuginfo-2.26-13.45.1
      glibc-devel-static-32bit-2.26-13.45.1
      glibc-locale-base-32bit-2.26-13.45.1
      glibc-locale-base-32bit-debuginfo-2.26-13.45.1
      glibc-profile-32bit-2.26-13.45.1
      glibc-utils-32bit-2.26-13.45.1
      glibc-utils-32bit-debuginfo-2.26-13.45.1
      glibc-utils-src-debugsource-2.26-13.45.1

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

      glibc-debuginfo-2.26-13.45.1
      glibc-debugsource-2.26-13.45.1
      glibc-devel-static-2.26-13.45.1
      glibc-utils-2.26-13.45.1
      glibc-utils-debuginfo-2.26-13.45.1
      glibc-utils-src-debugsource-2.26-13.45.1

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

      glibc-32bit-debuginfo-2.26-13.45.1
      glibc-devel-32bit-2.26-13.45.1
      glibc-devel-32bit-debuginfo-2.26-13.45.1

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

      glibc-2.26-13.45.1
      glibc-debuginfo-2.26-13.45.1
      glibc-debugsource-2.26-13.45.1
      glibc-devel-2.26-13.45.1
      glibc-devel-debuginfo-2.26-13.45.1
      glibc-extra-2.26-13.45.1
      glibc-extra-debuginfo-2.26-13.45.1
      glibc-locale-2.26-13.45.1
      glibc-locale-base-2.26-13.45.1
      glibc-locale-base-debuginfo-2.26-13.45.1
      glibc-profile-2.26-13.45.1
      nscd-2.26-13.45.1
      nscd-debuginfo-2.26-13.45.1

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

      glibc-32bit-2.26-13.45.1
      glibc-32bit-debuginfo-2.26-13.45.1
      glibc-locale-base-32bit-2.26-13.45.1
      glibc-locale-base-32bit-debuginfo-2.26-13.45.1

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

      glibc-i18ndata-2.26-13.45.1
      glibc-info-2.26-13.45.1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):

      glibc-2.26-13.45.1
      glibc-debuginfo-2.26-13.45.1
      glibc-debugsource-2.26-13.45.1
      glibc-devel-2.26-13.45.1
      glibc-devel-debuginfo-2.26-13.45.1
      glibc-devel-static-2.26-13.45.1
      glibc-extra-2.26-13.45.1
      glibc-extra-debuginfo-2.26-13.45.1
      glibc-locale-2.26-13.45.1
      glibc-locale-base-2.26-13.45.1
      glibc-locale-base-debuginfo-2.26-13.45.1
      glibc-profile-2.26-13.45.1
      glibc-utils-2.26-13.45.1
      glibc-utils-debuginfo-2.26-13.45.1
      glibc-utils-src-debugsource-2.26-13.45.1
      nscd-2.26-13.45.1
      nscd-debuginfo-2.26-13.45.1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64):

      glibc-32bit-2.26-13.45.1
      glibc-32bit-debuginfo-2.26-13.45.1
      glibc-devel-32bit-2.26-13.45.1
      glibc-devel-32bit-debuginfo-2.26-13.45.1
      glibc-locale-base-32bit-2.26-13.45.1
      glibc-locale-base-32bit-debuginfo-2.26-13.45.1

   - SUSE Linux Enterprise High Performance Computing 15-LTSS (noarch):

      glibc-i18ndata-2.26-13.45.1
      glibc-info-2.26-13.45.1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):

      glibc-2.26-13.45.1
      glibc-debuginfo-2.26-13.45.1
      glibc-debugsource-2.26-13.45.1
      glibc-devel-2.26-13.45.1
      glibc-devel-debuginfo-2.26-13.45.1
      glibc-devel-static-2.26-13.45.1
      glibc-extra-2.26-13.45.1
      glibc-extra-debuginfo-2.26-13.45.1
      glibc-locale-2.26-13.45.1
      glibc-locale-base-2.26-13.45.1
      glibc-locale-base-debuginfo-2.26-13.45.1
      glibc-profile-2.26-13.45.1
      glibc-utils-2.26-13.45.1
      glibc-utils-debuginfo-2.26-13.45.1
      glibc-utils-src-debugsource-2.26-13.45.1
      nscd-2.26-13.45.1
      nscd-debuginfo-2.26-13.45.1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS (noarch):

      glibc-i18ndata-2.26-13.45.1
      glibc-info-2.26-13.45.1

   - SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64):

      glibc-32bit-2.26-13.45.1
      glibc-32bit-debuginfo-2.26-13.45.1
      glibc-devel-32bit-2.26-13.45.1
      glibc-devel-32bit-debuginfo-2.26-13.45.1
      glibc-locale-base-32bit-2.26-13.45.1
      glibc-locale-base-32bit-debuginfo-2.26-13.45.1


References:

   https://www.suse.com/security/cve/CVE-2020-1752.html
   https://bugzilla.suse.com/1167631

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SUSE: 2020:0820-1 important: glibc

March 31, 2020
An update that fixes one vulnerability is now available

Summary

This update for glibc fixes the following issues: - CVE-2020-1752: Fixed a use after free in glob which could have allowed a local attacker to create a specially crafted path that, when processed by the glob function, could potentially have led to arbitrary code execution (bsc#1167631). 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 for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-820=1 - SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2020-820=1 - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-820=1 - SUSE Linux Enterprise Module for Development Tools 15-SP1: zypper ...

Read the Full Advisory

References

#1167631

Cross- CVE-2020-1752

Affected Products:

SUSE Linux Enterprise Server for SAP 15

SUSE Linux Enterprise Server 15-LTSS

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

SUSE Linux Enterprise Module for Development Tools 15-SP1

SUSE Linux Enterprise Module for Basesystem 15-SP1

SUSE Linux Enterprise High Performance Computing 15-LTSS

SUSE Linux Enterprise High Performance Computing 15-ESPOS

https://www.suse.com/security/cve/CVE-2020-1752.html

https://bugzilla.suse.com/1167631

Severity
Announcement ID: SUSE-SU-2020:0820-1
Rating: important

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