Security update for samba

Announcement ID: SUSE-SU-2025:02230-1
Release Date: 2025-07-04T16:03:19Z
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2025-0620 ( SUSE ): 7.6 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
  • CVE-2025-0620 ( SUSE ): 6.8 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
  • CVE-2025-0620 ( NVD ): 6.6 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • Basesystem Module 15-SP7
  • SUSE Linux Enterprise Desktop 15 SP7
  • SUSE Linux Enterprise High Availability Extension 15 SP7
  • SUSE Linux Enterprise Real Time 15 SP7
  • SUSE Linux Enterprise Server 15 SP7
  • SUSE Linux Enterprise Server for SAP Applications 15 SP7

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

Description:

This update for samba fixes the following issues:

  • CVE-2025-0620: smbd doesn't pick up group membership changes when re-authenticating an expired SMB session (bsc#1244136).

Other bugfixes:

  • net ad join fails with "Failed to join domain: failed to create kerberos keytab" (bsc#1238063).

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:

  • SUSE Linux Enterprise High Availability Extension 15 SP7
    zypper in -t patch SUSE-SLE-Product-HA-15-SP7-2025-2230=1
  • Basesystem Module 15-SP7
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2025-2230=1

Package List:

  • SUSE Linux Enterprise High Availability Extension 15 SP7 (aarch64 ppc64le s390x x86_64)
    • ctdb-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-debugsource-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • ctdb-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
  • Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    • samba-client-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • ldb-tools-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-client-libs-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-python3-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-client-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-ldb-ldap-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-libs-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-4.21.6+git.402.80f493f530f-150700.3.3.1
    • libldb-devel-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-libs-4.21.6+git.402.80f493f530f-150700.3.3.1
    • python3-ldb-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-ldb-ldap-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-python3-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-client-libs-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-devel-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-gpupdate-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-winbind-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-libs-python3-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • python3-ldb-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • libldb2-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • ldb-tools-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-tool-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-libs-python3-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-dcerpc-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-winbind-libs-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-dcerpc-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-debugsource-4.21.6+git.402.80f493f530f-150700.3.3.1
    • libldb2-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-winbind-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-winbind-libs-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
  • Basesystem Module 15-SP7 (aarch64 x86_64)
    • samba-ceph-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-ceph-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
  • Basesystem Module 15-SP7 (x86_64)
    • libldb2-32bit-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-libs-32bit-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-libs-32bit-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-winbind-libs-32bit-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-winbind-libs-32bit-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-client-libs-32bit-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • libldb2-32bit-debuginfo-4.21.6+git.402.80f493f530f-150700.3.3.1
    • samba-client-libs-32bit-4.21.6+git.402.80f493f530f-150700.3.3.1

References: