Security update for sssd

Announcement ID:	SUSE-SU-2022:1258-1
Rating:	important
References:	bsc#1183735 bsc#1189492 bsc#1196564 jsc#SLE-17773
Cross-References:	CVE-2021-3621
CVSS scores:	CVE-2021-3621 ( SUSE ): 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVE-2021-3621 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:	SUSE Linux Enterprise High Performance Computing 12 SP4 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 9

An update that solves one vulnerability, contains one feature and has two security fixes can now be installed.

Description:

This update for sssd fixes the following issues:

• CVE-2021-3621: Fixed shell command injection in sssctl via the logs-fetch and cache-expire subcommands (bsc#1189492).
• Add LDAPS support for the AD provider (bsc#1183735)(jsc#SLE-17773).

Non-security fixes:

• Fixed a crash caused by calling dbus_watch_handle with a corrupted memory value (bsc#1196564).

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:

• SUSE OpenStack Cloud 9
  zypper in -t patch SUSE-OpenStack-Cloud-9-2022-1258=1
• SUSE OpenStack Cloud Crowbar 9
  zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2022-1258=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4
  zypper in -t patch SUSE-SLE-SAP-12-SP4-2022-1258=1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-ESPOS-2022-1258=1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2022-1258=1

Package List:

• SUSE OpenStack Cloud 9 (x86_64)
  • sssd-tools-debuginfo-1.16.1-4.40.1
  • libsss_nss_idmap0-1.16.1-4.40.1
  • python-sssd-config-1.16.1-4.40.1
  • python-sssd-config-debuginfo-1.16.1-4.40.1
  • libsss_simpleifp0-debuginfo-1.16.1-4.40.1
  • sssd-1.16.1-4.40.1
  • sssd-proxy-debuginfo-1.16.1-4.40.1
  • sssd-debuginfo-32bit-1.16.1-4.40.1
  • libsss_certmap0-1.16.1-4.40.1
  • libsss_idmap0-1.16.1-4.40.1
  • libipa_hbac0-1.16.1-4.40.1
  • libsss_certmap0-debuginfo-1.16.1-4.40.1
  • sssd-proxy-1.16.1-4.40.1
  • sssd-debugsource-1.16.1-4.40.1
  • libsss_simpleifp0-1.16.1-4.40.1
  • sssd-debuginfo-1.16.1-4.40.1
  • sssd-ipa-debuginfo-1.16.1-4.40.1
  • sssd-dbus-debuginfo-1.16.1-4.40.1
  • sssd-ad-debuginfo-1.16.1-4.40.1
  • sssd-krb5-common-debuginfo-1.16.1-4.40.1
  • sssd-tools-1.16.1-4.40.1
  • sssd-ldap-debuginfo-1.16.1-4.40.1
  • sssd-ipa-1.16.1-4.40.1
  • sssd-dbus-1.16.1-4.40.1
  • sssd-ldap-1.16.1-4.40.1
  • libipa_hbac0-debuginfo-1.16.1-4.40.1
  • sssd-ad-1.16.1-4.40.1
  • sssd-krb5-1.16.1-4.40.1
  • sssd-krb5-common-1.16.1-4.40.1
  • sssd-32bit-1.16.1-4.40.1
  • libsss_idmap0-debuginfo-1.16.1-4.40.1
  • libsss_nss_idmap0-debuginfo-1.16.1-4.40.1
  • sssd-krb5-debuginfo-1.16.1-4.40.1
• SUSE OpenStack Cloud Crowbar 9 (x86_64)
  • libsss_nss_idmap0-1.16.1-4.40.1
  • sssd-tools-debuginfo-1.16.1-4.40.1
  • python-sssd-config-1.16.1-4.40.1
  • python-sssd-config-debuginfo-1.16.1-4.40.1
  • libsss_simpleifp0-debuginfo-1.16.1-4.40.1
  • sssd-1.16.1-4.40.1
  • sssd-debuginfo-32bit-1.16.1-4.40.1
  • sssd-proxy-debuginfo-1.16.1-4.40.1
  • libsss_certmap0-1.16.1-4.40.1
  • libsss_idmap0-1.16.1-4.40.1
  • libipa_hbac0-1.16.1-4.40.1
  • libsss_certmap0-debuginfo-1.16.1-4.40.1
  • sssd-proxy-1.16.1-4.40.1
  • sssd-debugsource-1.16.1-4.40.1
  • libsss_simpleifp0-1.16.1-4.40.1
  • sssd-debuginfo-1.16.1-4.40.1
  • sssd-ipa-debuginfo-1.16.1-4.40.1
  • sssd-dbus-debuginfo-1.16.1-4.40.1
  • sssd-ad-debuginfo-1.16.1-4.40.1
  • sssd-krb5-common-debuginfo-1.16.1-4.40.1
  • sssd-tools-1.16.1-4.40.1
  • sssd-ldap-debuginfo-1.16.1-4.40.1
  • sssd-ipa-1.16.1-4.40.1
  • sssd-dbus-1.16.1-4.40.1
  • sssd-ldap-1.16.1-4.40.1
  • libipa_hbac0-debuginfo-1.16.1-4.40.1
  • sssd-ad-1.16.1-4.40.1
  • sssd-krb5-1.16.1-4.40.1
  • sssd-krb5-common-1.16.1-4.40.1
  • sssd-32bit-1.16.1-4.40.1
  • libsss_idmap0-debuginfo-1.16.1-4.40.1
  • libsss_nss_idmap0-debuginfo-1.16.1-4.40.1
  • sssd-krb5-debuginfo-1.16.1-4.40.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4 (ppc64le x86_64)
  • libsss_nss_idmap0-1.16.1-4.40.1
  • sssd-tools-debuginfo-1.16.1-4.40.1
  • python-sssd-config-1.16.1-4.40.1
  • python-sssd-config-debuginfo-1.16.1-4.40.1
  • libsss_simpleifp0-debuginfo-1.16.1-4.40.1
  • sssd-1.16.1-4.40.1
  • sssd-proxy-debuginfo-1.16.1-4.40.1
  • libsss_certmap0-1.16.1-4.40.1
  • libsss_idmap0-1.16.1-4.40.1
  • libipa_hbac0-1.16.1-4.40.1
  • libsss_certmap0-debuginfo-1.16.1-4.40.1
  • sssd-proxy-1.16.1-4.40.1
  • sssd-debugsource-1.16.1-4.40.1
  • libsss_simpleifp0-1.16.1-4.40.1
  • sssd-debuginfo-1.16.1-4.40.1
  • sssd-ipa-debuginfo-1.16.1-4.40.1
  • sssd-dbus-debuginfo-1.16.1-4.40.1
  • sssd-ad-debuginfo-1.16.1-4.40.1
  • sssd-tools-1.16.1-4.40.1
  • sssd-ldap-debuginfo-1.16.1-4.40.1
  • sssd-ipa-1.16.1-4.40.1
  • sssd-dbus-1.16.1-4.40.1
  • sssd-ldap-1.16.1-4.40.1
  • libipa_hbac0-debuginfo-1.16.1-4.40.1
  • sssd-ad-1.16.1-4.40.1
  • sssd-krb5-1.16.1-4.40.1
  • sssd-krb5-common-1.16.1-4.40.1
  • sssd-krb5-common-debuginfo-1.16.1-4.40.1
  • libsss_idmap0-debuginfo-1.16.1-4.40.1
  • libsss_nss_idmap0-debuginfo-1.16.1-4.40.1
  • sssd-krb5-debuginfo-1.16.1-4.40.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4 (x86_64)
  • sssd-32bit-1.16.1-4.40.1
  • sssd-debuginfo-32bit-1.16.1-4.40.1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 (aarch64 x86_64)
  • libsss_nss_idmap0-1.16.1-4.40.1
  • sssd-tools-debuginfo-1.16.1-4.40.1
  • python-sssd-config-1.16.1-4.40.1
  • python-sssd-config-debuginfo-1.16.1-4.40.1
  • libsss_simpleifp0-debuginfo-1.16.1-4.40.1
  • sssd-1.16.1-4.40.1
  • sssd-proxy-debuginfo-1.16.1-4.40.1
  • libsss_certmap0-1.16.1-4.40.1
  • libsss_idmap0-1.16.1-4.40.1
  • libipa_hbac0-1.16.1-4.40.1
  • libsss_certmap0-debuginfo-1.16.1-4.40.1
  • sssd-proxy-1.16.1-4.40.1
  • sssd-debugsource-1.16.1-4.40.1
  • libsss_simpleifp0-1.16.1-4.40.1
  • sssd-debuginfo-1.16.1-4.40.1
  • sssd-ipa-debuginfo-1.16.1-4.40.1
  • sssd-dbus-debuginfo-1.16.1-4.40.1
  • sssd-ad-debuginfo-1.16.1-4.40.1
  • sssd-tools-1.16.1-4.40.1
  • sssd-ldap-debuginfo-1.16.1-4.40.1
  • sssd-ipa-1.16.1-4.40.1
  • sssd-dbus-1.16.1-4.40.1
  • sssd-ldap-1.16.1-4.40.1
  • libipa_hbac0-debuginfo-1.16.1-4.40.1
  • sssd-ad-1.16.1-4.40.1
  • sssd-krb5-1.16.1-4.40.1
  • sssd-krb5-common-1.16.1-4.40.1
  • sssd-krb5-common-debuginfo-1.16.1-4.40.1
  • libsss_idmap0-debuginfo-1.16.1-4.40.1
  • libsss_nss_idmap0-debuginfo-1.16.1-4.40.1
  • sssd-krb5-debuginfo-1.16.1-4.40.1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 (aarch64)
  • libsss_nss_idmap-devel-1.16.1-4.40.1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 (x86_64)
  • sssd-32bit-1.16.1-4.40.1
  • sssd-debuginfo-32bit-1.16.1-4.40.1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 (aarch64 ppc64le s390x x86_64)
  • libsss_nss_idmap0-1.16.1-4.40.1
  • sssd-tools-debuginfo-1.16.1-4.40.1
  • python-sssd-config-1.16.1-4.40.1
  • python-sssd-config-debuginfo-1.16.1-4.40.1
  • libsss_simpleifp0-debuginfo-1.16.1-4.40.1
  • sssd-1.16.1-4.40.1
  • sssd-proxy-debuginfo-1.16.1-4.40.1
  • libsss_certmap0-1.16.1-4.40.1
  • libsss_idmap0-1.16.1-4.40.1
  • libipa_hbac0-1.16.1-4.40.1
  • libsss_certmap0-debuginfo-1.16.1-4.40.1
  • sssd-proxy-1.16.1-4.40.1
  • sssd-debugsource-1.16.1-4.40.1
  • libsss_simpleifp0-1.16.1-4.40.1
  • sssd-debuginfo-1.16.1-4.40.1
  • sssd-ipa-debuginfo-1.16.1-4.40.1
  • sssd-dbus-debuginfo-1.16.1-4.40.1
  • sssd-ad-debuginfo-1.16.1-4.40.1
  • sssd-tools-1.16.1-4.40.1
  • sssd-ldap-debuginfo-1.16.1-4.40.1
  • sssd-ipa-1.16.1-4.40.1
  • sssd-dbus-1.16.1-4.40.1
  • sssd-ldap-1.16.1-4.40.1
  • libipa_hbac0-debuginfo-1.16.1-4.40.1
  • sssd-ad-1.16.1-4.40.1
  • sssd-krb5-1.16.1-4.40.1
  • sssd-krb5-common-1.16.1-4.40.1
  • sssd-krb5-common-debuginfo-1.16.1-4.40.1
  • libsss_idmap0-debuginfo-1.16.1-4.40.1
  • libsss_nss_idmap0-debuginfo-1.16.1-4.40.1
  • sssd-krb5-debuginfo-1.16.1-4.40.1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 (aarch64)
  • libsss_nss_idmap-devel-1.16.1-4.40.1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 (s390x)
  • libsss_idmap-devel-1.16.1-4.40.1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 (s390x x86_64)
  • sssd-32bit-1.16.1-4.40.1
  • sssd-debuginfo-32bit-1.16.1-4.40.1

References:

• https://www.suse.com/security/cve/CVE-2021-3621.html
• https://bugzilla.suse.com/show_bug.cgi?id=1183735
• https://bugzilla.suse.com/show_bug.cgi?id=1189492
• https://bugzilla.suse.com/show_bug.cgi?id=1196564
• https://jira.suse.com/browse/SLE-17773