Upstream information

CVE-2017-12173 at MITRE

Description

It was found that sssd's sysdb_search_user_by_upn_res() function before 1.16.0 did not sanitize requests when querying its local cache and was vulnerable to injection. In a centralized login environment, if a password hash was locally cached for a given user, an authenticated attacker could use this flaw to retrieve it.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 4 1.7
Vector AV:N/AC:L/Au:S/C:P/I:N/A:N AV:L/AC:L/Au:S/C:P/I:N/A:N
Access Vector Network Local
Access Complexity Low Low
Authentication Single Single
Confidentiality Impact Partial Partial
Integrity Impact None None
Availability Impact None None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.8 3.3
Vector CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Access Vector Network Local
Access Complexity Low Low
Privileges Required Low Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High Low
Integrity Impact High None
Availability Impact High None
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1061832 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP2
  • libipa_hbac0 >= 1.13.4-34.7.1
  • libsss_idmap0 >= 1.13.4-34.7.1
  • libsss_sudo >= 1.13.4-34.7.1
  • python-sssd-config >= 1.13.4-34.7.1
  • sssd >= 1.13.4-34.7.1
  • sssd-32bit >= 1.13.4-34.7.1
  • sssd-ad >= 1.13.4-34.7.1
  • sssd-ipa >= 1.13.4-34.7.1
  • sssd-krb5 >= 1.13.4-34.7.1
  • sssd-krb5-common >= 1.13.4-34.7.1
  • sssd-ldap >= 1.13.4-34.7.1
  • sssd-proxy >= 1.13.4-34.7.1
  • sssd-tools >= 1.13.4-34.7.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2017-1823
SUSE Linux Enterprise Desktop 12 SP3
  • libipa_hbac0 >= 1.13.4-34.7.1
  • libsss_idmap0 >= 1.13.4-34.7.1
  • libsss_nss_idmap0 >= 1.13.4-34.7.1
  • libsss_sudo >= 1.13.4-34.7.1
  • python-sssd-config >= 1.13.4-34.7.1
  • sssd >= 1.13.4-34.7.1
  • sssd-32bit >= 1.13.4-34.7.1
  • sssd-ad >= 1.13.4-34.7.1
  • sssd-ipa >= 1.13.4-34.7.1
  • sssd-krb5 >= 1.13.4-34.7.1
  • sssd-krb5-common >= 1.13.4-34.7.1
  • sssd-ldap >= 1.13.4-34.7.1
  • sssd-proxy >= 1.13.4-34.7.1
  • sssd-tools >= 1.13.4-34.7.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2017-1823
SUSE Linux Enterprise Desktop 12 SP4
SUSE Linux Enterprise Server 12 SP4
  • libipa_hbac0 >= 1.16.1-2.8
  • libsss_certmap0 >= 1.16.1-2.8
  • libsss_idmap0 >= 1.16.1-2.8
  • libsss_nss_idmap0 >= 1.16.1-2.8
  • libsss_simpleifp0 >= 1.16.1-2.8
  • libsss_sudo >= 1.13.4-34.7.1
  • python-sssd-config >= 1.16.1-2.8
  • sssd >= 1.16.1-2.8
  • sssd-32bit >= 1.16.1-2.8
  • sssd-ad >= 1.16.1-2.8
  • sssd-ipa >= 1.16.1-2.8
  • sssd-krb5 >= 1.16.1-2.8
  • sssd-krb5-common >= 1.16.1-2.8
  • sssd-ldap >= 1.16.1-2.8
  • sssd-proxy >= 1.16.1-2.8
  • sssd-tools >= 1.16.1-2.8
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP5
  • libipa_hbac0 >= 1.16.1-4.17.1
  • libsss_certmap0 >= 1.16.1-4.17.1
  • libsss_idmap0 >= 1.16.1-4.17.1
  • libsss_nss_idmap0 >= 1.16.1-4.17.1
  • libsss_simpleifp0 >= 1.16.1-4.17.1
  • python-sssd-config >= 1.16.1-4.17.1
  • sssd >= 1.16.1-4.17.1
  • sssd-32bit >= 1.16.1-4.17.1
  • sssd-ad >= 1.16.1-4.17.1
  • sssd-ipa >= 1.16.1-4.17.1
  • sssd-krb5 >= 1.16.1-4.17.1
  • sssd-krb5-common >= 1.16.1-4.17.1
  • sssd-ldap >= 1.16.1-4.17.1
  • sssd-proxy >= 1.16.1-4.17.1
  • sssd-tools >= 1.16.1-4.17.1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • libipa_hbac-devel >= 1.16.1-3.18.1
  • libipa_hbac0 >= 1.16.1-3.18.1
  • libsss_certmap-devel >= 1.16.1-3.18.1
  • libsss_certmap0 >= 1.16.1-3.18.1
  • libsss_idmap-devel >= 1.16.1-3.18.1
  • libsss_idmap0 >= 1.16.1-3.18.1
  • libsss_nss_idmap-devel >= 1.16.1-3.18.1
  • libsss_nss_idmap0 >= 1.16.1-3.18.1
  • libsss_simpleifp-devel >= 1.16.1-3.18.1
  • libsss_simpleifp0 >= 1.16.1-3.18.1
  • python3-sssd-config >= 1.16.1-3.18.1
  • sssd >= 1.16.1-3.18.1
  • sssd-32bit >= 1.16.1-3.18.1
  • sssd-ad >= 1.16.1-3.18.1
  • sssd-dbus >= 1.16.1-3.18.1
  • sssd-ipa >= 1.16.1-3.18.1
  • sssd-krb5 >= 1.16.1-3.18.1
  • sssd-krb5-common >= 1.16.1-3.18.1
  • sssd-ldap >= 1.16.1-3.18.1
  • sssd-proxy >= 1.16.1-3.18.1
  • sssd-tools >= 1.16.1-3.18.1
  • sssd-wbclient >= 1.16.1-3.18.1
  • sssd-wbclient-devel >= 1.16.1-3.18.1
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • libipa_hbac-devel >= 1.16.1-15.32
  • libipa_hbac0 >= 1.16.1-15.32
  • libsss_certmap-devel >= 1.16.1-15.32
  • libsss_certmap0 >= 1.16.1-15.32
  • libsss_idmap-devel >= 1.16.1-15.32
  • libsss_idmap0 >= 1.16.1-15.32
  • libsss_nss_idmap-devel >= 1.16.1-15.32
  • libsss_nss_idmap0 >= 1.16.1-15.32
  • libsss_simpleifp-devel >= 1.16.1-15.32
  • libsss_simpleifp0 >= 1.16.1-15.32
  • python3-sssd-config >= 1.16.1-15.32
  • sssd >= 1.16.1-15.32
  • sssd-32bit >= 1.16.1-15.32
  • sssd-ad >= 1.16.1-15.32
  • sssd-dbus >= 1.16.1-15.32
  • sssd-ipa >= 1.16.1-15.32
  • sssd-krb5 >= 1.16.1-15.32
  • sssd-krb5-common >= 1.16.1-15.32
  • sssd-ldap >= 1.16.1-15.32
  • sssd-proxy >= 1.16.1-15.32
  • sssd-tools >= 1.16.1-15.32
  • sssd-winbind-idmap >= 1.16.1-15.32
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • libipa_hbac-devel >= 1.16.1-21.1
  • libipa_hbac0 >= 1.16.1-21.1
  • libsss_certmap-devel >= 1.16.1-21.1
  • libsss_certmap0 >= 1.16.1-21.1
  • libsss_idmap-devel >= 1.16.1-21.1
  • libsss_idmap0 >= 1.16.1-21.1
  • libsss_nss_idmap-devel >= 1.16.1-21.1
  • libsss_nss_idmap0 >= 1.16.1-21.1
  • libsss_simpleifp-devel >= 1.16.1-21.1
  • libsss_simpleifp0 >= 1.16.1-21.1
  • python3-sssd-config >= 1.16.1-21.1
  • sssd >= 1.16.1-21.1
  • sssd-32bit >= 1.16.1-15.32
  • sssd-ad >= 1.16.1-21.1
  • sssd-common >= 1.16.1-21.1
  • sssd-dbus >= 1.16.1-21.1
  • sssd-ipa >= 1.16.1-21.1
  • sssd-krb5 >= 1.16.1-21.1
  • sssd-krb5-common >= 1.16.1-21.1
  • sssd-ldap >= 1.16.1-21.1
  • sssd-proxy >= 1.16.1-21.1
  • sssd-tools >= 1.16.1-21.1
  • sssd-winbind-idmap >= 1.16.1-21.1
SUSE Linux Enterprise Module for Basesystem 15
  • libipa_hbac-devel >= 1.16.1-1.22
  • libipa_hbac0 >= 1.16.1-1.22
  • libsss_certmap-devel >= 1.16.1-1.22
  • libsss_certmap0 >= 1.16.1-1.22
  • libsss_idmap-devel >= 1.16.1-1.22
  • libsss_idmap0 >= 1.16.1-1.22
  • libsss_nss_idmap-devel >= 1.16.1-1.22
  • libsss_nss_idmap0 >= 1.16.1-1.22
  • libsss_simpleifp-devel >= 1.16.1-1.22
  • libsss_simpleifp0 >= 1.16.1-1.22
  • python3-sssd-config >= 1.16.1-1.22
  • sssd >= 1.16.1-1.22
  • sssd-32bit >= 1.16.1-1.22
  • sssd-ad >= 1.16.1-1.22
  • sssd-ipa >= 1.16.1-1.22
  • sssd-krb5 >= 1.16.1-1.22
  • sssd-krb5-common >= 1.16.1-1.22
  • sssd-ldap >= 1.16.1-1.22
  • sssd-proxy >= 1.16.1-1.22
  • sssd-tools >= 1.16.1-1.22
  • sssd-wbclient >= 1.16.1-1.22
  • sssd-wbclient-devel >= 1.16.1-1.22
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • libipa_hbac0 >= 1.13.4-34.7.1
  • libsss_idmap0 >= 1.13.4-34.7.1
  • libsss_sudo >= 1.13.4-34.7.1
  • python-sssd-config >= 1.13.4-34.7.1
  • sssd >= 1.13.4-34.7.1
  • sssd-32bit >= 1.13.4-34.7.1
  • sssd-ad >= 1.13.4-34.7.1
  • sssd-ipa >= 1.13.4-34.7.1
  • sssd-krb5 >= 1.13.4-34.7.1
  • sssd-krb5-common >= 1.13.4-34.7.1
  • sssd-ldap >= 1.13.4-34.7.1
  • sssd-proxy >= 1.13.4-34.7.1
  • sssd-tools >= 1.13.4-34.7.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2017-1823
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libipa_hbac0 >= 1.13.4-34.7.1
  • libsss_idmap0 >= 1.13.4-34.7.1
  • libsss_nss_idmap0 >= 1.13.4-34.7.1
  • libsss_sudo >= 1.13.4-34.7.1
  • python-sssd-config >= 1.13.4-34.7.1
  • sssd >= 1.13.4-34.7.1
  • sssd-32bit >= 1.13.4-34.7.1
  • sssd-ad >= 1.13.4-34.7.1
  • sssd-ipa >= 1.13.4-34.7.1
  • sssd-krb5 >= 1.13.4-34.7.1
  • sssd-krb5-common >= 1.13.4-34.7.1
  • sssd-ldap >= 1.13.4-34.7.1
  • sssd-proxy >= 1.13.4-34.7.1
  • sssd-tools >= 1.13.4-34.7.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2017-1823
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • libipa_hbac0 >= 1.13.4-34.7.1
  • libsss_idmap0 >= 1.13.4-34.7.1
  • libsss_sudo >= 1.13.4-34.7.1
  • python-sssd-config >= 1.13.4-34.7.1
  • sssd >= 1.13.4-34.7.1
  • sssd-ad >= 1.13.4-34.7.1
  • sssd-ipa >= 1.13.4-34.7.1
  • sssd-krb5 >= 1.13.4-34.7.1
  • sssd-krb5-common >= 1.13.4-34.7.1
  • sssd-ldap >= 1.13.4-34.7.1
  • sssd-proxy >= 1.13.4-34.7.1
  • sssd-tools >= 1.13.4-34.7.1
Patchnames:
SUSE-SLE-RPI-12-SP2-2017-1823
SUSE Linux Enterprise Software Development Kit 12 SP2
  • libipa_hbac-devel >= 1.13.4-34.7.1
  • libsss_idmap-devel >= 1.13.4-34.7.1
  • libsss_nss_idmap-devel >= 1.13.4-34.7.1
  • libsss_nss_idmap0 >= 1.13.4-34.7.1
Patchnames:
SUSE-SLE-SDK-12-SP2-2017-1823
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libipa_hbac-devel >= 1.13.4-34.7.1
  • libsss_idmap-devel >= 1.13.4-34.7.1
  • libsss_nss_idmap-devel >= 1.13.4-34.7.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2017-1823
SUSE Linux Enterprise Software Development Kit 12 SP4
  • libipa_hbac-devel >= 1.16.1-2.8
  • libsss_idmap-devel >= 1.16.1-2.8
  • libsss_nss_idmap-devel >= 1.16.1-2.8
SUSE Linux Enterprise Software Development Kit 12 SP5
  • libipa_hbac-devel >= 1.16.1-4.17.1
  • libsss_idmap-devel >= 1.16.1-4.17.1
  • libsss_nss_idmap-devel >= 1.16.1-4.17.1
openSUSE Tumbleweed
  • libipa_hbac-devel >= 2.5.2-1.4
  • libipa_hbac0 >= 2.5.2-1.4
  • libnfsidmap-sss >= 2.5.2-1.4
  • libsss_certmap-devel >= 2.5.2-1.4
  • libsss_certmap0 >= 2.5.2-1.4
  • libsss_idmap-devel >= 2.5.2-1.4
  • libsss_idmap0 >= 2.5.2-1.4
  • libsss_nss_idmap-devel >= 2.5.2-1.4
  • libsss_nss_idmap0 >= 2.5.2-1.4
  • libsss_simpleifp-devel >= 2.5.2-1.4
  • libsss_simpleifp0 >= 2.5.2-1.4
  • python3-ipa_hbac >= 2.5.2-1.4
  • python3-sss-murmur >= 2.5.2-1.4
  • python3-sss_nss_idmap >= 2.5.2-1.4
  • python3-sssd-config >= 2.5.2-1.4
  • sssd >= 2.5.2-1.4
  • sssd-32bit >= 2.5.2-1.4
  • sssd-ad >= 2.5.2-1.4
  • sssd-dbus >= 2.5.2-1.4
  • sssd-ipa >= 2.5.2-1.4
  • sssd-kcm >= 2.5.2-1.4
  • sssd-krb5 >= 2.5.2-1.4
  • sssd-krb5-common >= 2.5.2-1.4
  • sssd-ldap >= 2.5.2-1.4
  • sssd-proxy >= 2.5.2-1.4
  • sssd-tools >= 2.5.2-1.4
  • sssd-winbind-idmap >= 2.5.2-1.4
Patchnames:
openSUSE Tumbleweed GA libipa_hbac-devel-2.5.2-1.4


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 sssd In progress
SLES for SAP Applications sssd Not affected
SUSE CaaS Platform 4.0 sssd Already fixed
SUSE Enterprise Storage 6 sssd Already fixed
SUSE Linux Enterprise Desktop 12 SP2 sssd Released
SUSE Linux Enterprise Desktop 12 SP3 sssd Released
SUSE Linux Enterprise Desktop 12 SP4 sssd Not affected
SUSE Linux Enterprise High Performance Computing 12 SP4 sssd Not affected
SUSE Linux Enterprise High Performance Computing 15 LTSS sssd Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS sssd Already fixed
SUSE Linux Enterprise Module for Basesystem 15 sssd Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS sssd Not affected
SUSE Linux Enterprise Server 11 SP4 sssd Not affected
SUSE Linux Enterprise Server 12 LTSS sssd Not affected
SUSE Linux Enterprise Server 12 SP1 LTSS sssd Not affected
SUSE Linux Enterprise Server 12 SP2 sssd Released
SUSE Linux Enterprise Server 12 SP2 BCL sssd In progress
SUSE Linux Enterprise Server 12 SP2 LTSS sssd Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON sssd In progress
SUSE Linux Enterprise Server 12 SP2 LTSS SAP sssd In progress
SUSE Linux Enterprise Server 12 SP3 sssd Released
SUSE Linux Enterprise Server 12 SP3 BCL sssd In progress
SUSE Linux Enterprise Server 12 SP3 ESPOS sssd In progress
SUSE Linux Enterprise Server 12 SP3 LTSS sssd In progress
SUSE Linux Enterprise Server 12 SP4 sssd Not affected
SUSE Linux Enterprise Server 12 SP4 ESPOS sssd Already fixed
SUSE Linux Enterprise Server 12 SP4 LTSS sssd Already fixed
SUSE Linux Enterprise Server 15 LTSS sssd Already fixed
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux sssd Already fixed
SUSE Linux Enterprise Server 15 SP1 LTSS sssd Already fixed
SUSE Linux Enterprise Server ESPOS 15 sssd Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 sssd Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 sssd Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 sssd Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 sssd Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 sssd Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP1 sssd Already fixed
SUSE Linux Enterprise Server for the Raspberry Pi sssd Released
SUSE Linux Enterprise Software Development Kit 11 SP4 sssd Not affected
SUSE Linux Enterprise Software Development Kit 12 sssd Released
SUSE Linux Enterprise Software Development Kit 12 SP3 sssd Released
SUSE Linux Enterprise Software Development Kit 12 SP4 sssd Not affected
SUSE Manager Proxy 4.0 sssd Already fixed
SUSE Manager Retail Branch Server 4.0 sssd Already fixed
SUSE Manager Server 4.0 sssd Already fixed
SUSE OpenStack Cloud 8 sssd In progress
SUSE OpenStack Cloud 9 sssd Already fixed
SUSE OpenStack Cloud Crowbar 8 sssd In progress
SUSE OpenStack Cloud Crowbar 9 sssd Already fixed