Security update for sssd

Announcement ID: SUSE-SU-2025:4247-1
Release Date: 2025-11-26T08:57:02Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2025-11561 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  • CVE-2025-11561 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2025-11561 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • Basesystem Module 15-SP6
  • openSUSE Leap 15.6
  • SUSE Linux Enterprise Desktop 15 SP6
  • SUSE Linux Enterprise Real Time 15 SP6
  • SUSE Linux Enterprise Server 15 SP6
  • SUSE Linux Enterprise Server for SAP Applications 15 SP6

An update that solves one vulnerability can now be installed.

Description:

This update for sssd fixes the following issues:

  • CVE-2025-11561: Fixed privilege escalation on AD-joined Linux systems due to default Kerberos configuration disabling localauth an2ln plugin (bsc#1251827)

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:

  • openSUSE Leap 15.6
    zypper in -t patch SUSE-2025-4247=1 openSUSE-SLE-15.6-2025-4247=1
  • Basesystem Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-4247=1

Package List:

  • openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
    • sssd-kcm-debuginfo-2.9.3-150600.3.28.1
    • libsss_nss_idmap-devel-2.9.3-150600.3.28.1
    • sssd-ad-2.9.3-150600.3.28.1
    • libsss_idmap0-2.9.3-150600.3.28.1
    • python3-sss_nss_idmap-2.9.3-150600.3.28.1
    • sssd-ad-debuginfo-2.9.3-150600.3.28.1
    • libipa_hbac0-2.9.3-150600.3.28.1
    • sssd-ipa-2.9.3-150600.3.28.1
    • sssd-dbus-debuginfo-2.9.3-150600.3.28.1
    • sssd-krb5-common-debuginfo-2.9.3-150600.3.28.1
    • sssd-winbind-idmap-debuginfo-2.9.3-150600.3.28.1
    • sssd-dbus-2.9.3-150600.3.28.1
    • sssd-kcm-2.9.3-150600.3.28.1
    • python3-sssd-config-2.9.3-150600.3.28.1
    • sssd-proxy-2.9.3-150600.3.28.1
    • sssd-krb5-debuginfo-2.9.3-150600.3.28.1
    • sssd-tools-debuginfo-2.9.3-150600.3.28.1
    • sssd-ldap-2.9.3-150600.3.28.1
    • sssd-2.9.3-150600.3.28.1
    • libsss_certmap0-debuginfo-2.9.3-150600.3.28.1
    • sssd-debugsource-2.9.3-150600.3.28.1
    • libsss_nss_idmap0-2.9.3-150600.3.28.1
    • python3-sss-murmur-2.9.3-150600.3.28.1
    • sssd-krb5-2.9.3-150600.3.28.1
    • libipa_hbac-devel-2.9.3-150600.3.28.1
    • sssd-ipa-debuginfo-2.9.3-150600.3.28.1
    • libsss_certmap-devel-2.9.3-150600.3.28.1
    • sssd-debuginfo-2.9.3-150600.3.28.1
    • python3-ipa_hbac-2.9.3-150600.3.28.1
    • python3-sss_nss_idmap-debuginfo-2.9.3-150600.3.28.1
    • python3-sss-murmur-debuginfo-2.9.3-150600.3.28.1
    • libsss_idmap-devel-2.9.3-150600.3.28.1
    • libsss_nss_idmap0-debuginfo-2.9.3-150600.3.28.1
    • libnfsidmap-sss-debuginfo-2.9.3-150600.3.28.1
    • sssd-krb5-common-2.9.3-150600.3.28.1
    • libnfsidmap-sss-2.9.3-150600.3.28.1
    • libipa_hbac0-debuginfo-2.9.3-150600.3.28.1
    • python3-ipa_hbac-debuginfo-2.9.3-150600.3.28.1
    • sssd-proxy-debuginfo-2.9.3-150600.3.28.1
    • sssd-tools-2.9.3-150600.3.28.1
    • libsss_simpleifp0-2.9.3-150600.3.28.1
    • sssd-ldap-debuginfo-2.9.3-150600.3.28.1
    • python3-sssd-config-debuginfo-2.9.3-150600.3.28.1
    • libsss_simpleifp0-debuginfo-2.9.3-150600.3.28.1
    • libsss_certmap0-2.9.3-150600.3.28.1
    • sssd-winbind-idmap-2.9.3-150600.3.28.1
    • libsss_idmap0-debuginfo-2.9.3-150600.3.28.1
    • libsss_simpleifp-devel-2.9.3-150600.3.28.1
  • openSUSE Leap 15.6 (x86_64)
    • sssd-32bit-debuginfo-2.9.3-150600.3.28.1
    • sssd-32bit-2.9.3-150600.3.28.1
  • openSUSE Leap 15.6 (aarch64_ilp32)
    • sssd-64bit-debuginfo-2.9.3-150600.3.28.1
    • sssd-64bit-2.9.3-150600.3.28.1
  • Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    • sssd-kcm-debuginfo-2.9.3-150600.3.28.1
    • libsss_nss_idmap-devel-2.9.3-150600.3.28.1
    • sssd-ad-2.9.3-150600.3.28.1
    • libsss_idmap0-2.9.3-150600.3.28.1
    • sssd-ad-debuginfo-2.9.3-150600.3.28.1
    • libipa_hbac0-2.9.3-150600.3.28.1
    • sssd-ipa-2.9.3-150600.3.28.1
    • sssd-dbus-debuginfo-2.9.3-150600.3.28.1
    • sssd-krb5-common-debuginfo-2.9.3-150600.3.28.1
    • sssd-winbind-idmap-debuginfo-2.9.3-150600.3.28.1
    • sssd-dbus-2.9.3-150600.3.28.1
    • sssd-kcm-2.9.3-150600.3.28.1
    • python3-sssd-config-2.9.3-150600.3.28.1
    • sssd-proxy-2.9.3-150600.3.28.1
    • sssd-krb5-debuginfo-2.9.3-150600.3.28.1
    • sssd-tools-debuginfo-2.9.3-150600.3.28.1
    • sssd-ldap-2.9.3-150600.3.28.1
    • sssd-2.9.3-150600.3.28.1
    • libsss_certmap0-debuginfo-2.9.3-150600.3.28.1
    • sssd-debugsource-2.9.3-150600.3.28.1
    • libsss_nss_idmap0-2.9.3-150600.3.28.1
    • sssd-krb5-2.9.3-150600.3.28.1
    • libipa_hbac-devel-2.9.3-150600.3.28.1
    • sssd-ipa-debuginfo-2.9.3-150600.3.28.1
    • libsss_certmap-devel-2.9.3-150600.3.28.1
    • sssd-debuginfo-2.9.3-150600.3.28.1
    • libsss_idmap-devel-2.9.3-150600.3.28.1
    • libsss_nss_idmap0-debuginfo-2.9.3-150600.3.28.1
    • sssd-krb5-common-2.9.3-150600.3.28.1
    • libipa_hbac0-debuginfo-2.9.3-150600.3.28.1
    • sssd-proxy-debuginfo-2.9.3-150600.3.28.1
    • sssd-tools-2.9.3-150600.3.28.1
    • libsss_simpleifp0-2.9.3-150600.3.28.1
    • sssd-ldap-debuginfo-2.9.3-150600.3.28.1
    • python3-sssd-config-debuginfo-2.9.3-150600.3.28.1
    • libsss_simpleifp0-debuginfo-2.9.3-150600.3.28.1
    • libsss_certmap0-2.9.3-150600.3.28.1
    • sssd-winbind-idmap-2.9.3-150600.3.28.1
    • libsss_idmap0-debuginfo-2.9.3-150600.3.28.1
    • libsss_simpleifp-devel-2.9.3-150600.3.28.1
  • Basesystem Module 15-SP6 (x86_64)
    • sssd-32bit-debuginfo-2.9.3-150600.3.28.1
    • sssd-32bit-2.9.3-150600.3.28.1

References: