Security update for glibc

Announcement ID:	SUSE-SU-2022:1123-1
Rating:	important
References:	bsc#1167631
Cross-References:	CVE-2020-1752
CVSS scores:	CVE-2020-1752 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2020-1752 ( NVD ): 7.0 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:	HPE Helion OpenStack 8 SUSE Linux Enterprise High Performance Computing 12 SP2 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud Crowbar 8

An update that solves one vulnerability can now be installed.

Description:

This update for glibc fixes the following issues:

• CVE-2020-1752: Fix use-after-free in glob when expanding ~user (bsc#1167631)

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• HPE Helion OpenStack 8
  zypper in -t patch HPE-Helion-OpenStack-8-2022-1123=1
• SUSE OpenStack Cloud 8
  zypper in -t patch SUSE-OpenStack-Cloud-8-2022-1123=1
• SUSE OpenStack Cloud Crowbar 8
  zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2022-1123=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3
  zypper in -t patch SUSE-SLE-SAP-12-SP3-2022-1123=1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2022-1123=1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2022-1123=1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-ESPOS-2022-1123=1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2022-1123=1

Package List:

• HPE Helion OpenStack 8 (x86_64)
  • glibc-32bit-2.22-123.1
  • nscd-2.22-123.1
  • glibc-locale-32bit-2.22-123.1
  • glibc-devel-32bit-2.22-123.1
  • glibc-devel-debuginfo-2.22-123.1
  • glibc-debuginfo-2.22-123.1
  • glibc-debugsource-2.22-123.1
  • glibc-locale-debuginfo-32bit-2.22-123.1
  • glibc-locale-2.22-123.1
  • nscd-debuginfo-2.22-123.1
  • glibc-debuginfo-32bit-2.22-123.1
  • glibc-locale-debuginfo-2.22-123.1
  • glibc-profile-2.22-123.1
  • glibc-devel-debuginfo-32bit-2.22-123.1
  • glibc-profile-32bit-2.22-123.1
  • glibc-devel-2.22-123.1
• HPE Helion OpenStack 8 (noarch)
  • glibc-i18ndata-2.22-123.1
  • glibc-info-2.22-123.1
  • glibc-html-2.22-123.1
• HPE Helion OpenStack 8 (nosrc x86_64)
  • glibc-2.22-123.1
• SUSE OpenStack Cloud 8 (nosrc x86_64)
  • glibc-2.22-123.1
• SUSE OpenStack Cloud 8 (x86_64)
  • glibc-32bit-2.22-123.1
  • nscd-2.22-123.1
  • glibc-locale-32bit-2.22-123.1
  • glibc-devel-32bit-2.22-123.1
  • glibc-devel-debuginfo-2.22-123.1
  • glibc-debuginfo-2.22-123.1
  • glibc-debugsource-2.22-123.1
  • glibc-locale-debuginfo-32bit-2.22-123.1
  • glibc-locale-2.22-123.1
  • nscd-debuginfo-2.22-123.1
  • glibc-debuginfo-32bit-2.22-123.1
  • glibc-locale-debuginfo-2.22-123.1
  • glibc-devel-2.22-123.1
  • glibc-profile-2.22-123.1
  • glibc-devel-debuginfo-32bit-2.22-123.1
  • glibc-profile-32bit-2.22-123.1
• SUSE OpenStack Cloud 8 (noarch)
  • glibc-i18ndata-2.22-123.1
  • glibc-info-2.22-123.1
  • glibc-html-2.22-123.1
• SUSE OpenStack Cloud Crowbar 8 (nosrc x86_64)
  • glibc-2.22-123.1
• SUSE OpenStack Cloud Crowbar 8 (x86_64)
  • glibc-32bit-2.22-123.1
  • nscd-2.22-123.1
  • glibc-locale-32bit-2.22-123.1
  • glibc-devel-32bit-2.22-123.1
  • glibc-devel-debuginfo-2.22-123.1
  • glibc-debuginfo-2.22-123.1
  • glibc-debugsource-2.22-123.1
  • glibc-locale-debuginfo-32bit-2.22-123.1
  • glibc-locale-2.22-123.1
  • nscd-debuginfo-2.22-123.1
  • glibc-debuginfo-32bit-2.22-123.1
  • glibc-locale-debuginfo-2.22-123.1
  • glibc-devel-2.22-123.1
  • glibc-profile-2.22-123.1
  • glibc-devel-debuginfo-32bit-2.22-123.1
  • glibc-profile-32bit-2.22-123.1
• SUSE OpenStack Cloud Crowbar 8 (noarch)
  • glibc-i18ndata-2.22-123.1
  • glibc-info-2.22-123.1
  • glibc-html-2.22-123.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (nosrc ppc64le x86_64)
  • glibc-2.22-123.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64)
  • nscd-2.22-123.1
  • glibc-devel-debuginfo-2.22-123.1
  • glibc-debuginfo-2.22-123.1
  • glibc-debugsource-2.22-123.1
  • glibc-locale-2.22-123.1
  • nscd-debuginfo-2.22-123.1
  • glibc-locale-debuginfo-2.22-123.1
  • glibc-devel-2.22-123.1
  • glibc-profile-2.22-123.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (noarch)
  • glibc-i18ndata-2.22-123.1
  • glibc-info-2.22-123.1
  • glibc-html-2.22-123.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (x86_64)
  • glibc-32bit-2.22-123.1
  • glibc-locale-32bit-2.22-123.1
  • glibc-devel-32bit-2.22-123.1
  • glibc-locale-debuginfo-32bit-2.22-123.1
  • glibc-debuginfo-32bit-2.22-123.1
  • glibc-profile-32bit-2.22-123.1
  • glibc-devel-debuginfo-32bit-2.22-123.1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (nosrc x86_64)
  • glibc-2.22-123.1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64)
  • glibc-32bit-2.22-123.1
  • nscd-2.22-123.1
  • glibc-locale-32bit-2.22-123.1
  • glibc-devel-32bit-2.22-123.1
  • glibc-devel-debuginfo-2.22-123.1
  • glibc-debuginfo-2.22-123.1
  • glibc-debugsource-2.22-123.1
  • glibc-locale-debuginfo-32bit-2.22-123.1
  • glibc-locale-2.22-123.1
  • nscd-debuginfo-2.22-123.1
  • glibc-debuginfo-32bit-2.22-123.1
  • glibc-locale-debuginfo-2.22-123.1
  • glibc-devel-2.22-123.1
  • glibc-profile-2.22-123.1
  • glibc-devel-debuginfo-32bit-2.22-123.1
  • glibc-profile-32bit-2.22-123.1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (noarch)
  • glibc-i18ndata-2.22-123.1
  • glibc-info-2.22-123.1
  • glibc-html-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 (nosrc x86_64)
  • glibc-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 (x86_64)
  • glibc-32bit-2.22-123.1
  • nscd-2.22-123.1
  • glibc-locale-32bit-2.22-123.1
  • glibc-devel-32bit-2.22-123.1
  • glibc-devel-debuginfo-2.22-123.1
  • glibc-debuginfo-2.22-123.1
  • glibc-debugsource-2.22-123.1
  • glibc-locale-debuginfo-32bit-2.22-123.1
  • glibc-locale-2.22-123.1
  • nscd-debuginfo-2.22-123.1
  • glibc-debuginfo-32bit-2.22-123.1
  • glibc-locale-debuginfo-2.22-123.1
  • glibc-devel-2.22-123.1
  • glibc-profile-2.22-123.1
  • glibc-devel-debuginfo-32bit-2.22-123.1
  • glibc-profile-32bit-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 (noarch)
  • glibc-i18ndata-2.22-123.1
  • glibc-info-2.22-123.1
  • glibc-html-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 (aarch64 nosrc x86_64)
  • glibc-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 (aarch64 x86_64)
  • nscd-2.22-123.1
  • glibc-devel-debuginfo-2.22-123.1
  • glibc-debuginfo-2.22-123.1
  • glibc-debugsource-2.22-123.1
  • glibc-locale-2.22-123.1
  • nscd-debuginfo-2.22-123.1
  • glibc-locale-debuginfo-2.22-123.1
  • glibc-devel-2.22-123.1
  • glibc-profile-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 (noarch)
  • glibc-i18ndata-2.22-123.1
  • glibc-info-2.22-123.1
  • glibc-html-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 (x86_64)
  • glibc-32bit-2.22-123.1
  • glibc-locale-32bit-2.22-123.1
  • glibc-devel-32bit-2.22-123.1
  • glibc-locale-debuginfo-32bit-2.22-123.1
  • glibc-debuginfo-32bit-2.22-123.1
  • glibc-profile-32bit-2.22-123.1
  • glibc-devel-debuginfo-32bit-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (aarch64 ppc64le s390x x86_64 nosrc)
  • glibc-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (aarch64 ppc64le s390x x86_64)
  • nscd-2.22-123.1
  • glibc-devel-debuginfo-2.22-123.1
  • glibc-debuginfo-2.22-123.1
  • glibc-debugsource-2.22-123.1
  • glibc-locale-2.22-123.1
  • nscd-debuginfo-2.22-123.1
  • glibc-locale-debuginfo-2.22-123.1
  • glibc-devel-2.22-123.1
  • glibc-profile-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (noarch)
  • glibc-i18ndata-2.22-123.1
  • glibc-info-2.22-123.1
  • glibc-html-2.22-123.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (s390x x86_64)
  • glibc-32bit-2.22-123.1
  • glibc-locale-32bit-2.22-123.1
  • glibc-devel-32bit-2.22-123.1
  • glibc-locale-debuginfo-32bit-2.22-123.1
  • glibc-debuginfo-32bit-2.22-123.1
  • glibc-profile-32bit-2.22-123.1
  • glibc-devel-debuginfo-32bit-2.22-123.1

References:

• https://www.suse.com/security/cve/CVE-2020-1752.html
• https://bugzilla.suse.com/show_bug.cgi?id=1167631