[RHSA-2019:2177-01] Moderate: sssd security, bug fix, and enhancement update

Security announcements for all Red Hat products and services. rhsa-announce at redhat.com
Tue Aug 6 12:52:34 UTC 2019 

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=====================================================================
                   Red Hat Security Advisory

Synopsis:          Moderate: sssd security, bug fix, and enhancement update
Advisory ID:       RHSA-2019:2177-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:2177
Issue date:        2019-08-06
CVE Names:         CVE-2018-16838 CVE-2019-3811 
=====================================================================

1. Summary:

An update for sssd is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Client (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

3. Description:

The System Security Services Daemon (SSSD) service provides a set of
daemons to manage access to remote directories and authentication
mechanisms. It also provides the Name Service Switch (NSS) and the
Pluggable Authentication Modules (PAM) interfaces toward the system, and a
pluggable back-end system to connect to multiple different account sources.

The following packages have been upgraded to a later upstream version: sssd
(1.16.4). (BZ#1658994)

Security Fix(es):

* sssd: fallback_homedir returns '/' for empty home directories in passwd
file (CVE-2019-3811)

* sssd: improper implementation of GPOs due to too restrictive permissions
(CVE-2018-16838)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat
Enterprise Linux 7.7 Release Notes linked from the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

720688 - [RFE] return multiple server addresses to the Kerberos locator plugin
1350012 - kinit / sssd kerberos fail over
1402056 - [RFE] Make 2FA prompting configurable
1406678 - sssd service is starting before network service
1614296 - SSSD netgroups do not honor entry_cache_nowait_percentage
1619706 - sssd only sets the SELinux login context if it differs from the default
1631656 - KCM: kinit: Matching credential not found while getting default ccache
1640820 - CVE-2018-16838 sssd: improper implementation of GPOs due to too restrictive permissions
1645461 - Slow ldb search causes blocking during startup which might cause the registration to time out
1653759 - sss_cache shouldn't return ENOENT when no entries match
1656618 - CVE-2019-3811 sssd: fallback_homedir returns '/' for empty home directories in passwd file
1658994 - Rebase SSSD to 1.16.x
1671138 - User is unable to perform sudo as a user on IPA Server, even though `sudo -l` shows permissions to do so
1672527 - sssd_krb5_locator_plugin introduces delay in cifs.upcall krb5 calls
1677355 - NSS responder does no refresh domain list when busy
1677665 - IPA: Deleted user from trusted domain is not removed properly from the cache on IPA clients
1679173 - filter_users option is not applied to sub-domains if SSSD starts offline
1684979 - The HBAC code requires dereference to be enabled and fails otherwise
1685472 - UPN negative cache does not use values from 'filter_users' config option
1685581 - Extend cached_auth_timeout to cover subdomains / trusts
1707759 - Error accessing files on samba share randomly
1710286 - The server error message is not returned if password change fails
1711832 - The files provider does not handle resetOffline properly

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
sssd-1.16.4-21.el7.src.rpm

noarch:
python-sssdconfig-1.16.4-21.el7.noarch.rpm

x86_64:
libipa_hbac-1.16.4-21.el7.i686.rpm
libipa_hbac-1.16.4-21.el7.x86_64.rpm
libsss_autofs-1.16.4-21.el7.x86_64.rpm
libsss_certmap-1.16.4-21.el7.i686.rpm
libsss_certmap-1.16.4-21.el7.x86_64.rpm
libsss_idmap-1.16.4-21.el7.i686.rpm
libsss_idmap-1.16.4-21.el7.x86_64.rpm
libsss_nss_idmap-1.16.4-21.el7.i686.rpm
libsss_nss_idmap-1.16.4-21.el7.x86_64.rpm
libsss_simpleifp-1.16.4-21.el7.i686.rpm
libsss_simpleifp-1.16.4-21.el7.x86_64.rpm
libsss_sudo-1.16.4-21.el7.x86_64.rpm
python-libipa_hbac-1.16.4-21.el7.x86_64.rpm
python-sss-1.16.4-21.el7.x86_64.rpm
python-sss-murmur-1.16.4-21.el7.x86_64.rpm
sssd-1.16.4-21.el7.x86_64.rpm
sssd-ad-1.16.4-21.el7.x86_64.rpm
sssd-client-1.16.4-21.el7.i686.rpm
sssd-client-1.16.4-21.el7.x86_64.rpm
sssd-common-1.16.4-21.el7.x86_64.rpm
sssd-common-pac-1.16.4-21.el7.x86_64.rpm
sssd-dbus-1.16.4-21.el7.x86_64.rpm
sssd-debuginfo-1.16.4-21.el7.i686.rpm
sssd-debuginfo-1.16.4-21.el7.x86_64.rpm
sssd-ipa-1.16.4-21.el7.x86_64.rpm
sssd-kcm-1.16.4-21.el7.x86_64.rpm
sssd-krb5-1.16.4-21.el7.x86_64.rpm
sssd-krb5-common-1.16.4-21.el7.x86_64.rpm
sssd-ldap-1.16.4-21.el7.x86_64.rpm
sssd-libwbclient-1.16.4-21.el7.x86_64.rpm
sssd-polkit-rules-1.16.4-21.el7.x86_64.rpm
sssd-proxy-1.16.4-21.el7.x86_64.rpm
sssd-tools-1.16.4-21.el7.x86_64.rpm
sssd-winbind-idmap-1.16.4-21.el7.x86_64.rpm

Red Hat Enterprise Linux Client Optional (v. 7):

x86_64:
libipa_hbac-devel-1.16.4-21.el7.i686.rpm
libipa_hbac-devel-1.16.4-21.el7.x86_64.rpm
libsss_certmap-devel-1.16.4-21.el7.i686.rpm
libsss_certmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_idmap-devel-1.16.4-21.el7.i686.rpm
libsss_idmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.i686.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_simpleifp-devel-1.16.4-21.el7.i686.rpm
libsss_simpleifp-devel-1.16.4-21.el7.x86_64.rpm
python-libsss_nss_idmap-1.16.4-21.el7.x86_64.rpm
sssd-debuginfo-1.16.4-21.el7.i686.rpm
sssd-debuginfo-1.16.4-21.el7.x86_64.rpm
sssd-libwbclient-devel-1.16.4-21.el7.i686.rpm
sssd-libwbclient-devel-1.16.4-21.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode (v. 7):

Source:
sssd-1.16.4-21.el7.src.rpm

noarch:
python-sssdconfig-1.16.4-21.el7.noarch.rpm

x86_64:
libipa_hbac-1.16.4-21.el7.i686.rpm
libipa_hbac-1.16.4-21.el7.x86_64.rpm
libsss_autofs-1.16.4-21.el7.x86_64.rpm
libsss_certmap-1.16.4-21.el7.i686.rpm
libsss_certmap-1.16.4-21.el7.x86_64.rpm
libsss_idmap-1.16.4-21.el7.i686.rpm
libsss_idmap-1.16.4-21.el7.x86_64.rpm
libsss_nss_idmap-1.16.4-21.el7.i686.rpm
libsss_nss_idmap-1.16.4-21.el7.x86_64.rpm
libsss_simpleifp-1.16.4-21.el7.i686.rpm
libsss_simpleifp-1.16.4-21.el7.x86_64.rpm
libsss_sudo-1.16.4-21.el7.x86_64.rpm
python-libipa_hbac-1.16.4-21.el7.x86_64.rpm
python-sss-1.16.4-21.el7.x86_64.rpm
python-sss-murmur-1.16.4-21.el7.x86_64.rpm
sssd-1.16.4-21.el7.x86_64.rpm
sssd-ad-1.16.4-21.el7.x86_64.rpm
sssd-client-1.16.4-21.el7.i686.rpm
sssd-client-1.16.4-21.el7.x86_64.rpm
sssd-common-1.16.4-21.el7.x86_64.rpm
sssd-common-pac-1.16.4-21.el7.x86_64.rpm
sssd-dbus-1.16.4-21.el7.x86_64.rpm
sssd-debuginfo-1.16.4-21.el7.i686.rpm
sssd-debuginfo-1.16.4-21.el7.x86_64.rpm
sssd-ipa-1.16.4-21.el7.x86_64.rpm
sssd-kcm-1.16.4-21.el7.x86_64.rpm
sssd-krb5-1.16.4-21.el7.x86_64.rpm
sssd-krb5-common-1.16.4-21.el7.x86_64.rpm
sssd-ldap-1.16.4-21.el7.x86_64.rpm
sssd-libwbclient-1.16.4-21.el7.x86_64.rpm
sssd-polkit-rules-1.16.4-21.el7.x86_64.rpm
sssd-proxy-1.16.4-21.el7.x86_64.rpm
sssd-tools-1.16.4-21.el7.x86_64.rpm
sssd-winbind-idmap-1.16.4-21.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional (v. 7):

x86_64:
libipa_hbac-devel-1.16.4-21.el7.i686.rpm
libipa_hbac-devel-1.16.4-21.el7.x86_64.rpm
libsss_certmap-devel-1.16.4-21.el7.i686.rpm
libsss_certmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_idmap-devel-1.16.4-21.el7.i686.rpm
libsss_idmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.i686.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_simpleifp-devel-1.16.4-21.el7.i686.rpm
libsss_simpleifp-devel-1.16.4-21.el7.x86_64.rpm
python-libsss_nss_idmap-1.16.4-21.el7.x86_64.rpm
sssd-debuginfo-1.16.4-21.el7.i686.rpm
sssd-debuginfo-1.16.4-21.el7.x86_64.rpm
sssd-libwbclient-devel-1.16.4-21.el7.i686.rpm
sssd-libwbclient-devel-1.16.4-21.el7.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
sssd-1.16.4-21.el7.src.rpm

noarch:
python-sssdconfig-1.16.4-21.el7.noarch.rpm

ppc64:
libipa_hbac-1.16.4-21.el7.ppc.rpm
libipa_hbac-1.16.4-21.el7.ppc64.rpm
libsss_autofs-1.16.4-21.el7.ppc64.rpm
libsss_certmap-1.16.4-21.el7.ppc.rpm
libsss_certmap-1.16.4-21.el7.ppc64.rpm
libsss_idmap-1.16.4-21.el7.ppc.rpm
libsss_idmap-1.16.4-21.el7.ppc64.rpm
libsss_nss_idmap-1.16.4-21.el7.ppc.rpm
libsss_nss_idmap-1.16.4-21.el7.ppc64.rpm
libsss_simpleifp-1.16.4-21.el7.ppc.rpm
libsss_simpleifp-1.16.4-21.el7.ppc64.rpm
libsss_sudo-1.16.4-21.el7.ppc64.rpm
python-libipa_hbac-1.16.4-21.el7.ppc64.rpm
python-sss-1.16.4-21.el7.ppc64.rpm
python-sss-murmur-1.16.4-21.el7.ppc64.rpm
sssd-1.16.4-21.el7.ppc64.rpm
sssd-ad-1.16.4-21.el7.ppc64.rpm
sssd-client-1.16.4-21.el7.ppc.rpm
sssd-client-1.16.4-21.el7.ppc64.rpm
sssd-common-1.16.4-21.el7.ppc64.rpm
sssd-common-pac-1.16.4-21.el7.ppc64.rpm
sssd-dbus-1.16.4-21.el7.ppc64.rpm
sssd-debuginfo-1.16.4-21.el7.ppc.rpm
sssd-debuginfo-1.16.4-21.el7.ppc64.rpm
sssd-ipa-1.16.4-21.el7.ppc64.rpm
sssd-kcm-1.16.4-21.el7.ppc64.rpm
sssd-krb5-1.16.4-21.el7.ppc64.rpm
sssd-krb5-common-1.16.4-21.el7.ppc64.rpm
sssd-ldap-1.16.4-21.el7.ppc64.rpm
sssd-libwbclient-1.16.4-21.el7.ppc64.rpm
sssd-polkit-rules-1.16.4-21.el7.ppc64.rpm
sssd-proxy-1.16.4-21.el7.ppc64.rpm
sssd-tools-1.16.4-21.el7.ppc64.rpm
sssd-winbind-idmap-1.16.4-21.el7.ppc64.rpm

ppc64le:
libipa_hbac-1.16.4-21.el7.ppc64le.rpm
libsss_autofs-1.16.4-21.el7.ppc64le.rpm
libsss_certmap-1.16.4-21.el7.ppc64le.rpm
libsss_idmap-1.16.4-21.el7.ppc64le.rpm
libsss_nss_idmap-1.16.4-21.el7.ppc64le.rpm
libsss_simpleifp-1.16.4-21.el7.ppc64le.rpm
libsss_sudo-1.16.4-21.el7.ppc64le.rpm
python-libipa_hbac-1.16.4-21.el7.ppc64le.rpm
python-sss-1.16.4-21.el7.ppc64le.rpm
python-sss-murmur-1.16.4-21.el7.ppc64le.rpm
sssd-1.16.4-21.el7.ppc64le.rpm
sssd-ad-1.16.4-21.el7.ppc64le.rpm
sssd-client-1.16.4-21.el7.ppc64le.rpm
sssd-common-1.16.4-21.el7.ppc64le.rpm
sssd-common-pac-1.16.4-21.el7.ppc64le.rpm
sssd-dbus-1.16.4-21.el7.ppc64le.rpm
sssd-debuginfo-1.16.4-21.el7.ppc64le.rpm
sssd-ipa-1.16.4-21.el7.ppc64le.rpm
sssd-kcm-1.16.4-21.el7.ppc64le.rpm
sssd-krb5-1.16.4-21.el7.ppc64le.rpm
sssd-krb5-common-1.16.4-21.el7.ppc64le.rpm
sssd-ldap-1.16.4-21.el7.ppc64le.rpm
sssd-libwbclient-1.16.4-21.el7.ppc64le.rpm
sssd-polkit-rules-1.16.4-21.el7.ppc64le.rpm
sssd-proxy-1.16.4-21.el7.ppc64le.rpm
sssd-tools-1.16.4-21.el7.ppc64le.rpm
sssd-winbind-idmap-1.16.4-21.el7.ppc64le.rpm

s390x:
libipa_hbac-1.16.4-21.el7.s390.rpm
libipa_hbac-1.16.4-21.el7.s390x.rpm
libsss_autofs-1.16.4-21.el7.s390x.rpm
libsss_certmap-1.16.4-21.el7.s390.rpm
libsss_certmap-1.16.4-21.el7.s390x.rpm
libsss_idmap-1.16.4-21.el7.s390.rpm
libsss_idmap-1.16.4-21.el7.s390x.rpm
libsss_nss_idmap-1.16.4-21.el7.s390.rpm
libsss_nss_idmap-1.16.4-21.el7.s390x.rpm
libsss_simpleifp-1.16.4-21.el7.s390.rpm
libsss_simpleifp-1.16.4-21.el7.s390x.rpm
libsss_sudo-1.16.4-21.el7.s390x.rpm
python-libipa_hbac-1.16.4-21.el7.s390x.rpm
python-sss-1.16.4-21.el7.s390x.rpm
python-sss-murmur-1.16.4-21.el7.s390x.rpm
sssd-1.16.4-21.el7.s390x.rpm
sssd-ad-1.16.4-21.el7.s390x.rpm
sssd-client-1.16.4-21.el7.s390.rpm
sssd-client-1.16.4-21.el7.s390x.rpm
sssd-common-1.16.4-21.el7.s390x.rpm
sssd-common-pac-1.16.4-21.el7.s390x.rpm
sssd-dbus-1.16.4-21.el7.s390x.rpm
sssd-debuginfo-1.16.4-21.el7.s390.rpm
sssd-debuginfo-1.16.4-21.el7.s390x.rpm
sssd-ipa-1.16.4-21.el7.s390x.rpm
sssd-kcm-1.16.4-21.el7.s390x.rpm
sssd-krb5-1.16.4-21.el7.s390x.rpm
sssd-krb5-common-1.16.4-21.el7.s390x.rpm
sssd-ldap-1.16.4-21.el7.s390x.rpm
sssd-libwbclient-1.16.4-21.el7.s390x.rpm
sssd-polkit-rules-1.16.4-21.el7.s390x.rpm
sssd-proxy-1.16.4-21.el7.s390x.rpm
sssd-tools-1.16.4-21.el7.s390x.rpm
sssd-winbind-idmap-1.16.4-21.el7.s390x.rpm

x86_64:
libipa_hbac-1.16.4-21.el7.i686.rpm
libipa_hbac-1.16.4-21.el7.x86_64.rpm
libsss_autofs-1.16.4-21.el7.x86_64.rpm
libsss_certmap-1.16.4-21.el7.i686.rpm
libsss_certmap-1.16.4-21.el7.x86_64.rpm
libsss_idmap-1.16.4-21.el7.i686.rpm
libsss_idmap-1.16.4-21.el7.x86_64.rpm
libsss_nss_idmap-1.16.4-21.el7.i686.rpm
libsss_nss_idmap-1.16.4-21.el7.x86_64.rpm
libsss_simpleifp-1.16.4-21.el7.i686.rpm
libsss_simpleifp-1.16.4-21.el7.x86_64.rpm
libsss_sudo-1.16.4-21.el7.x86_64.rpm
python-libipa_hbac-1.16.4-21.el7.x86_64.rpm
python-libsss_nss_idmap-1.16.4-21.el7.x86_64.rpm
python-sss-1.16.4-21.el7.x86_64.rpm
python-sss-murmur-1.16.4-21.el7.x86_64.rpm
sssd-1.16.4-21.el7.x86_64.rpm
sssd-ad-1.16.4-21.el7.x86_64.rpm
sssd-client-1.16.4-21.el7.i686.rpm
sssd-client-1.16.4-21.el7.x86_64.rpm
sssd-common-1.16.4-21.el7.x86_64.rpm
sssd-common-pac-1.16.4-21.el7.x86_64.rpm
sssd-dbus-1.16.4-21.el7.x86_64.rpm
sssd-debuginfo-1.16.4-21.el7.i686.rpm
sssd-debuginfo-1.16.4-21.el7.x86_64.rpm
sssd-ipa-1.16.4-21.el7.x86_64.rpm
sssd-kcm-1.16.4-21.el7.x86_64.rpm
sssd-krb5-1.16.4-21.el7.x86_64.rpm
sssd-krb5-common-1.16.4-21.el7.x86_64.rpm
sssd-ldap-1.16.4-21.el7.x86_64.rpm
sssd-libwbclient-1.16.4-21.el7.x86_64.rpm
sssd-polkit-rules-1.16.4-21.el7.x86_64.rpm
sssd-proxy-1.16.4-21.el7.x86_64.rpm
sssd-tools-1.16.4-21.el7.x86_64.rpm
sssd-winbind-idmap-1.16.4-21.el7.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

ppc64:
libipa_hbac-devel-1.16.4-21.el7.ppc.rpm
libipa_hbac-devel-1.16.4-21.el7.ppc64.rpm
libsss_certmap-devel-1.16.4-21.el7.ppc.rpm
libsss_certmap-devel-1.16.4-21.el7.ppc64.rpm
libsss_idmap-devel-1.16.4-21.el7.ppc.rpm
libsss_idmap-devel-1.16.4-21.el7.ppc64.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.ppc.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.ppc64.rpm
libsss_simpleifp-devel-1.16.4-21.el7.ppc.rpm
libsss_simpleifp-devel-1.16.4-21.el7.ppc64.rpm
python-libsss_nss_idmap-1.16.4-21.el7.ppc64.rpm
sssd-debuginfo-1.16.4-21.el7.ppc.rpm
sssd-debuginfo-1.16.4-21.el7.ppc64.rpm
sssd-libwbclient-devel-1.16.4-21.el7.ppc.rpm
sssd-libwbclient-devel-1.16.4-21.el7.ppc64.rpm

ppc64le:
libipa_hbac-devel-1.16.4-21.el7.ppc64le.rpm
libsss_certmap-devel-1.16.4-21.el7.ppc64le.rpm
libsss_idmap-devel-1.16.4-21.el7.ppc64le.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.ppc64le.rpm
libsss_simpleifp-devel-1.16.4-21.el7.ppc64le.rpm
python-libsss_nss_idmap-1.16.4-21.el7.ppc64le.rpm
sssd-debuginfo-1.16.4-21.el7.ppc64le.rpm
sssd-libwbclient-devel-1.16.4-21.el7.ppc64le.rpm

s390x:
libipa_hbac-devel-1.16.4-21.el7.s390.rpm
libipa_hbac-devel-1.16.4-21.el7.s390x.rpm
libsss_certmap-devel-1.16.4-21.el7.s390.rpm
libsss_certmap-devel-1.16.4-21.el7.s390x.rpm
libsss_idmap-devel-1.16.4-21.el7.s390.rpm
libsss_idmap-devel-1.16.4-21.el7.s390x.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.s390.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.s390x.rpm
libsss_simpleifp-devel-1.16.4-21.el7.s390.rpm
libsss_simpleifp-devel-1.16.4-21.el7.s390x.rpm
python-libsss_nss_idmap-1.16.4-21.el7.s390x.rpm
sssd-debuginfo-1.16.4-21.el7.s390.rpm
sssd-debuginfo-1.16.4-21.el7.s390x.rpm
sssd-libwbclient-devel-1.16.4-21.el7.s390.rpm
sssd-libwbclient-devel-1.16.4-21.el7.s390x.rpm

x86_64:
libipa_hbac-devel-1.16.4-21.el7.i686.rpm
libipa_hbac-devel-1.16.4-21.el7.x86_64.rpm
libsss_certmap-devel-1.16.4-21.el7.i686.rpm
libsss_certmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_idmap-devel-1.16.4-21.el7.i686.rpm
libsss_idmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.i686.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_simpleifp-devel-1.16.4-21.el7.i686.rpm
libsss_simpleifp-devel-1.16.4-21.el7.x86_64.rpm
sssd-debuginfo-1.16.4-21.el7.i686.rpm
sssd-debuginfo-1.16.4-21.el7.x86_64.rpm
sssd-libwbclient-devel-1.16.4-21.el7.i686.rpm
sssd-libwbclient-devel-1.16.4-21.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
sssd-1.16.4-21.el7.src.rpm

noarch:
python-sssdconfig-1.16.4-21.el7.noarch.rpm

x86_64:
libipa_hbac-1.16.4-21.el7.i686.rpm
libipa_hbac-1.16.4-21.el7.x86_64.rpm
libsss_autofs-1.16.4-21.el7.x86_64.rpm
libsss_certmap-1.16.4-21.el7.i686.rpm
libsss_certmap-1.16.4-21.el7.x86_64.rpm
libsss_idmap-1.16.4-21.el7.i686.rpm
libsss_idmap-1.16.4-21.el7.x86_64.rpm
libsss_nss_idmap-1.16.4-21.el7.i686.rpm
libsss_nss_idmap-1.16.4-21.el7.x86_64.rpm
libsss_simpleifp-1.16.4-21.el7.i686.rpm
libsss_simpleifp-1.16.4-21.el7.x86_64.rpm
libsss_sudo-1.16.4-21.el7.x86_64.rpm
python-libipa_hbac-1.16.4-21.el7.x86_64.rpm
python-libsss_nss_idmap-1.16.4-21.el7.x86_64.rpm
python-sss-1.16.4-21.el7.x86_64.rpm
python-sss-murmur-1.16.4-21.el7.x86_64.rpm
sssd-1.16.4-21.el7.x86_64.rpm
sssd-ad-1.16.4-21.el7.x86_64.rpm
sssd-client-1.16.4-21.el7.i686.rpm
sssd-client-1.16.4-21.el7.x86_64.rpm
sssd-common-1.16.4-21.el7.x86_64.rpm
sssd-common-pac-1.16.4-21.el7.x86_64.rpm
sssd-dbus-1.16.4-21.el7.x86_64.rpm
sssd-debuginfo-1.16.4-21.el7.i686.rpm
sssd-debuginfo-1.16.4-21.el7.x86_64.rpm
sssd-ipa-1.16.4-21.el7.x86_64.rpm
sssd-kcm-1.16.4-21.el7.x86_64.rpm
sssd-krb5-1.16.4-21.el7.x86_64.rpm
sssd-krb5-common-1.16.4-21.el7.x86_64.rpm
sssd-ldap-1.16.4-21.el7.x86_64.rpm
sssd-libwbclient-1.16.4-21.el7.x86_64.rpm
sssd-polkit-rules-1.16.4-21.el7.x86_64.rpm
sssd-proxy-1.16.4-21.el7.x86_64.rpm
sssd-tools-1.16.4-21.el7.x86_64.rpm
sssd-winbind-idmap-1.16.4-21.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 7):

x86_64:
libipa_hbac-devel-1.16.4-21.el7.i686.rpm
libipa_hbac-devel-1.16.4-21.el7.x86_64.rpm
libsss_certmap-devel-1.16.4-21.el7.i686.rpm
libsss_certmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_idmap-devel-1.16.4-21.el7.i686.rpm
libsss_idmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.i686.rpm
libsss_nss_idmap-devel-1.16.4-21.el7.x86_64.rpm
libsss_simpleifp-devel-1.16.4-21.el7.i686.rpm
libsss_simpleifp-devel-1.16.4-21.el7.x86_64.rpm
sssd-debuginfo-1.16.4-21.el7.i686.rpm
sssd-debuginfo-1.16.4-21.el7.x86_64.rpm
sssd-libwbclient-devel-1.16.4-21.el7.i686.rpm
sssd-libwbclient-devel-1.16.4-21.el7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2018-16838
https://access.redhat.com/security/cve/CVE-2019-3811
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.7_release_notes/index

8. Contact:

The Red Hat security contact is <secalert at redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2019 Red Hat, Inc.
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