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: Running

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
  SUSE
Base Score 3.3
Vector AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Access Vector Local
Access Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact None
Availability Impact None
SUSE Bugzilla entry: 1061832 [NEW]

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 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
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA libipa_hbac-devel
SUSE Linux Enterprise Server 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
  • 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 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 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 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
  • sssd >= 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
  • sssd >= 1.13.4-34.7.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2017-1823
openSUSE Leap 42.2
  • libipa_hbac-devel >= 1.13.4-5.6.1
  • libipa_hbac0 >= 1.13.4-5.6.1
  • libipa_hbac0-debuginfo >= 1.13.4-5.6.1
  • libsss_idmap-devel >= 1.13.4-5.6.1
  • libsss_idmap0 >= 1.13.4-5.6.1
  • libsss_idmap0-debuginfo >= 1.13.4-5.6.1
  • libsss_nss_idmap-devel >= 1.13.4-5.6.1
  • libsss_nss_idmap0 >= 1.13.4-5.6.1
  • libsss_nss_idmap0-debuginfo >= 1.13.4-5.6.1
  • libsss_sudo >= 1.13.4-5.6.1
  • libsss_sudo-debuginfo >= 1.13.4-5.6.1
  • python-ipa_hbac >= 1.13.4-5.6.1
  • python-ipa_hbac-debuginfo >= 1.13.4-5.6.1
  • python-sss_nss_idmap >= 1.13.4-5.6.1
  • python-sss_nss_idmap-debuginfo >= 1.13.4-5.6.1
  • python-sssd-config >= 1.13.4-5.6.1
  • python-sssd-config-debuginfo >= 1.13.4-5.6.1
  • sssd >= 1.13.4-5.6.1
  • sssd-32bit >= 1.13.4-5.6.1
  • sssd-ad >= 1.13.4-5.6.1
  • sssd-ad-debuginfo >= 1.13.4-5.6.1
  • sssd-debuginfo >= 1.13.4-5.6.1
  • sssd-debuginfo-32bit >= 1.13.4-5.6.1
  • sssd-debugsource >= 1.13.4-5.6.1
  • sssd-ipa >= 1.13.4-5.6.1
  • sssd-ipa-debuginfo >= 1.13.4-5.6.1
  • sssd-krb5 >= 1.13.4-5.6.1
  • sssd-krb5-common >= 1.13.4-5.6.1
  • sssd-krb5-common-debuginfo >= 1.13.4-5.6.1
  • sssd-krb5-debuginfo >= 1.13.4-5.6.1
  • sssd-ldap >= 1.13.4-5.6.1
  • sssd-ldap-debuginfo >= 1.13.4-5.6.1
  • sssd-proxy >= 1.13.4-5.6.1
  • sssd-proxy-debuginfo >= 1.13.4-5.6.1
  • sssd-tools >= 1.13.4-5.6.1
  • sssd-tools-debuginfo >= 1.13.4-5.6.1
Patchnames:
openSUSE-2017-1251
openSUSE Leap 42.3
  • libipa_hbac-devel >= 1.13.4-9.1
  • libipa_hbac0 >= 1.13.4-9.1
  • libipa_hbac0-debuginfo >= 1.13.4-9.1
  • libsss_idmap-devel >= 1.13.4-9.1
  • libsss_idmap0 >= 1.13.4-9.1
  • libsss_idmap0-debuginfo >= 1.13.4-9.1
  • libsss_nss_idmap-devel >= 1.13.4-9.1
  • libsss_nss_idmap0 >= 1.13.4-9.1
  • libsss_nss_idmap0-debuginfo >= 1.13.4-9.1
  • libsss_sudo >= 1.13.4-9.1
  • libsss_sudo-debuginfo >= 1.13.4-9.1
  • python-ipa_hbac >= 1.13.4-9.1
  • python-ipa_hbac-debuginfo >= 1.13.4-9.1
  • python-sss_nss_idmap >= 1.13.4-9.1
  • python-sss_nss_idmap-debuginfo >= 1.13.4-9.1
  • python-sssd-config >= 1.13.4-9.1
  • python-sssd-config-debuginfo >= 1.13.4-9.1
  • sssd >= 1.13.4-9.1
  • sssd-32bit >= 1.13.4-9.1
  • sssd-ad >= 1.13.4-9.1
  • sssd-ad-debuginfo >= 1.13.4-9.1
  • sssd-debuginfo >= 1.13.4-9.1
  • sssd-debuginfo-32bit >= 1.13.4-9.1
  • sssd-debugsource >= 1.13.4-9.1
  • sssd-ipa >= 1.13.4-9.1
  • sssd-ipa-debuginfo >= 1.13.4-9.1
  • sssd-krb5 >= 1.13.4-9.1
  • sssd-krb5-common >= 1.13.4-9.1
  • sssd-krb5-common-debuginfo >= 1.13.4-9.1
  • sssd-krb5-debuginfo >= 1.13.4-9.1
  • sssd-ldap >= 1.13.4-9.1
  • sssd-ldap-debuginfo >= 1.13.4-9.1
  • sssd-proxy >= 1.13.4-9.1
  • sssd-proxy-debuginfo >= 1.13.4-9.1
  • sssd-tools >= 1.13.4-9.1
  • sssd-tools-debuginfo >= 1.13.4-9.1
Patchnames:
openSUSE-2017-1251


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
SUSE Linux Enterprise Desktop 12 SP2 sssd Released
SUSE Linux Enterprise Desktop 12 SP3 sssd Released
SUSE Linux Enterprise SDK 11 SP4 sssd Analysis
SUSE Linux Enterprise SDK 12 SP2 sssd Released
SUSE Linux Enterprise SDK 12 SP3 sssd Released
SUSE Linux Enterprise Server 11 SP3 LTSS sssd Analysis
SUSE Linux Enterprise Server 11 SP4 sssd Analysis
SUSE Linux Enterprise Server 12 GA LTSS sssd Analysis
SUSE Linux Enterprise Server 12 SP1 LTSS sssd Analysis
SUSE Linux Enterprise Server 12 SP2 sssd Released
SUSE Linux Enterprise Server 12 SP2 for Raspberry PI sssd Released
SUSE Linux Enterprise Server 12 SP3 sssd Released