Security update for sssd

Announcement ID: SUSE-SU-2018:2144-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2018-10852 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
  • CVE-2018-10852 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:
  • Basesystem Module 15
  • SUSE Linux Enterprise Desktop 15
  • SUSE Linux Enterprise High Performance Computing 15
  • SUSE Linux Enterprise Server 15
  • SUSE Linux Enterprise Server for SAP Applications 15

An update that solves one vulnerability and has one security fix can now be installed.

Description:

This update for sssd fixes the following security issue:

  • CVE-2018-10852: Set stricter permissions on /var/lib/sss/pipes/sudo to prevent the disclosure of sudo rules for arbitrary users (bsc#1098377).

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:

  • Basesystem Module 15
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2018-1456=1

Package List:

  • Basesystem Module 15 (aarch64 ppc64le s390x x86_64)
    • sssd-ldap-debuginfo-1.16.1-3.3.1
    • sssd-ipa-1.16.1-3.3.1
    • sssd-tools-debuginfo-1.16.1-3.3.1
    • sssd-ipa-debuginfo-1.16.1-3.3.1
    • sssd-tools-1.16.1-3.3.1
    • sssd-krb5-1.16.1-3.3.1
    • python3-sssd-config-debuginfo-1.16.1-3.3.1
    • libipa_hbac0-1.16.1-3.3.1
    • sssd-ad-1.16.1-3.3.1
    • libsss_simpleifp0-debuginfo-1.16.1-3.3.1
    • libsss_nss_idmap0-1.16.1-3.3.1
    • sssd-debugsource-1.16.1-3.3.1
    • sssd-ldap-1.16.1-3.3.1
    • sssd-debuginfo-1.16.1-3.3.1
    • libsss_idmap-devel-1.16.1-3.3.1
    • libsss_idmap0-1.16.1-3.3.1
    • libsss_nss_idmap0-debuginfo-1.16.1-3.3.1
    • libsss_simpleifp-devel-1.16.1-3.3.1
    • libsss_idmap0-debuginfo-1.16.1-3.3.1
    • sssd-1.16.1-3.3.1
    • sssd-krb5-common-debuginfo-1.16.1-3.3.1
    • sssd-wbclient-devel-1.16.1-3.3.1
    • libsss_simpleifp0-1.16.1-3.3.1
    • libipa_hbac0-debuginfo-1.16.1-3.3.1
    • sssd-krb5-debuginfo-1.16.1-3.3.1
    • python3-sssd-config-1.16.1-3.3.1
    • sssd-krb5-common-1.16.1-3.3.1
    • libipa_hbac-devel-1.16.1-3.3.1
    • sssd-proxy-debuginfo-1.16.1-3.3.1
    • sssd-proxy-1.16.1-3.3.1
    • sssd-wbclient-debuginfo-1.16.1-3.3.1
    • libsss_nss_idmap-devel-1.16.1-3.3.1
    • libsss_certmap0-debuginfo-1.16.1-3.3.1
    • sssd-wbclient-1.16.1-3.3.1
    • sssd-ad-debuginfo-1.16.1-3.3.1
    • libsss_certmap-devel-1.16.1-3.3.1
    • libsss_certmap0-1.16.1-3.3.1
  • Basesystem Module 15 (x86_64)
    • sssd-32bit-debuginfo-1.16.1-3.3.1
    • sssd-32bit-1.16.1-3.3.1

References: