Incorrect permission assignment for critical resource in Samba - CVE-2026-15779

Vulnerability identifier: #VU139974

CSH Severity: Low

CVSS v4: 2 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-15779

CWE-ID: CWE-732

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local user to cause a denial of service.

The vulnerability exists due to incorrect permission assignment for critical resource within "nsswitch/pam_winbind.c" in the mkhomedir process in pam_winbind when opening a PAM session for an account whose home directory resolves to / or another sensitive system path. A local user can initiate a PAM session for such an account to cause a denial of service.

This is only exploitable when mkhomedir is explicitly enabled in pam_winbind.conf.

Samba
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise High Availability Extension 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise High Availability Extension 12
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Desktop 15
SUSE Manager Server
SUSE Manager Proxy
SUSE Manager Retail Branch Server
SUSE Linux Enterprise Micro for Rancher
SUSE Linux Enterprise Micro
SUSE Enterprise Storage
Basesystem Module
openSUSE Leap
openEuler
Ubuntu
python3-samba-dc
samba
ctdb
ctdb-tests
libsmbclient
libsmbclient-devel
libwbclient
libwbclient-devel
python3-samba
samba-debuginfo
python3-samba-test
samba-client
samba-common
samba-common-tools
samba-dc
samba-dc-bind-dlz
samba-dc-provision
samba-debugsource
samba-devel
samba-help
samba-krb5-printing
samba-libs
samba-test
samba-winbind
samba-winbind-clients
samba-winbind-krb5-locator
samba-winbind-modules
samba-pidl
samba-vfs-glusterfs
samba-python3
libsamba-policy-python3-devel
samba-libs-python3-debuginfo-32bit
samba-python3-debuginfo
samba-client-libs-debuginfo-32bit
samba-winbind-libs-debuginfo-32bit
samba-doc
ctdb-debuginfo
samba-libs-32bit
samba-client-32bit
samba-libs-python3-debuginfo
samba-client-debuginfo-32bit
libsamba-policy0-python3-debuginfo-32bit
samba-client-libs-debuginfo
samba-libs-debuginfo-32bit
libsamba-policy0-python3-debuginfo
libsamba-policy0-python3
samba-ldb-ldap-debuginfo
samba-client-debuginfo
samba-winbind-libs-32bit
samba-ldb-ldap
samba-devel-32bit
libsamba-policy-devel
samba-winbind-libs
samba-client-libs-32bit
libsamba-policy0-python3-32bit
samba-libs-debuginfo
samba-client-libs
samba-libs-python3-32bit
samba-winbind-debuginfo
samba-libs-python3
samba-winbind-libs-debuginfo
samba-tool
samba-client-32bit-debuginfo
samba-libs-32bit-debuginfo
libsamba-policy0-python3-32bit-debuginfo
samba-winbind-libs-32bit-debuginfo
samba-libs-python3-32bit-debuginfo
libsamba-policy0-python3-64bit-debuginfo
samba-client-libs-32bit-debuginfo
samba-ad-dc-libs-32bit
samba-ad-dc-libs-32bit-debuginfo
samba-client-libs-64bit
samba-ceph-debuginfo
samba-ceph
samba-libs-python3-64bit-debuginfo
samba-winbind-libs-64bit
samba-winbind-libs-64bit-debuginfo
samba-ad-dc-libs-64bit-debuginfo
samba-client-64bit
samba-libs-python3-64bit
samba-libs-64bit
samba-client-64bit-debuginfo
samba-client-libs-64bit-debuginfo
samba-devel-64bit
samba-libs-64bit-debuginfo
samba-ad-dc-libs-64bit
libsamba-policy0-python3-64bit
samba-dsdb-modules-debuginfo
samba-ad-dc
samba-ad-dc-debuginfo
ctdb-pcp-pmda
samba-ad-dc-libs-debuginfo
samba-dsdb-modules
samba-test-debuginfo
ctdb-pcp-pmda-debuginfo
samba-ad-dc-libs
samba-gpupdate
samba (Ubuntu package)
samba-dc-libs
samba-usershares
samba-dcerpc
samba-dcerpc-debuginfo
samba-tools
libldb2
libldb-devel
libldb2-32bit-debuginfo
libldb2-32bit
python3-ldb-debuginfo
libldb2-debuginfo
ldb-tools
python3-ldb
ldb-tools-debuginfo

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

python3-samba-dc - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
ctdb - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
ctdb-tests - update to 4.11.12-40
libsmbclient - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
libsmbclient-devel - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
libwbclient - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
libwbclient-devel - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
python3-samba - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-debuginfo - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
python3-samba-test - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-client - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-common - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-common-tools - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-dc - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-dc-bind-dlz - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-dc-provision - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-debugsource - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-devel - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-help - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-krb5-printing - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-libs - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-test - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-winbind - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-winbind-clients - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-winbind-krb5-locator - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-winbind-modules - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-pidl - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-vfs-glusterfs - addressed in versions 4.11.12-40, 4.17.5-18, 4.19.3-11
samba-python3 - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
libsamba-policy-python3-devel - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-libs-python3-debuginfo-32bit - update to 4.15.13+git.729.a8ce057e8d-3.109.1
samba-python3-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-libs - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-client-libs-debuginfo-32bit - update to 4.15.13+git.729.a8ce057e8d-3.109.1
samba-winbind-libs-debuginfo-32bit - update to 4.15.13+git.729.a8ce057e8d-3.109.1
samba-client - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-doc - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
ctdb-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-libs-32bit - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-debugsource - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-client-32bit - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
ctdb - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-libs-python3-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-client-debuginfo-32bit - update to 4.15.13+git.729.a8ce057e8d-3.109.1
samba-devel - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
libsamba-policy0-python3-debuginfo-32bit - update to 4.15.13+git.729.a8ce057e8d-3.109.1
samba-client-libs-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-libs-debuginfo-32bit - update to 4.15.13+git.729.a8ce057e8d-3.109.1
libsamba-policy0-python3-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
libsamba-policy0-python3 - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-ldb-ldap-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-client-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-winbind-libs-32bit - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-ldb-ldap - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-devel-32bit - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
libsamba-policy-devel - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-winbind-libs - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-client-libs-32bit - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
libsamba-policy0-python3-32bit - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-libs-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-client-libs - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-winbind - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-libs-python3-32bit - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-winbind-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-libs-python3 - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-winbind-libs-debuginfo - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-tool - addressed in versions 4.15.13+git.729.a8ce057e8d-3.109.1, 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-client-32bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-libs-32bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
libsamba-policy0-python3-32bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-winbind-libs-32bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-libs-python3-32bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
libsamba-policy0-python3-64bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-client-libs-32bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-ad-dc-libs-32bit - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1
samba-ad-dc-libs-32bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1
samba-client-libs-64bit - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-ceph-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-ceph - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-libs-python3-64bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-winbind-libs-64bit - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-winbind-libs-64bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-ad-dc-libs-64bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1
samba-client-64bit - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-libs-python3-64bit - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-libs-64bit - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-client-64bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-client-libs-64bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-devel-64bit - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-libs-64bit-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-ad-dc-libs-64bit - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1
libsamba-policy0-python3-64bit - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-dsdb-modules-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1
samba-ad-dc - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1
samba-ad-dc-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1
ctdb-pcp-pmda - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-ad-dc-libs-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1
samba-dsdb-modules - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1
samba-test-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
ctdb-pcp-pmda-debuginfo - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba-ad-dc-libs - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1
samba-gpupdate - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-test - addressed in versions 4.15.13+git.808.eeca19f5e1-150300.3.106.1, 4.15.13+git.808.eeca19f5e1-150400.3.52.1, 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1
samba (Ubuntu package) - addressed in versions 2:4.15.13+dfsg-0ubuntu1.13, 2:4.19.5+dfsg-4ubuntu9.7, 2:4.23.6+dfsg-1ubuntu2.2
samba-client-libs - addressed in versions 4.17.5-18, 4.19.3-11
samba-dc-libs - addressed in versions 4.17.5-18, 4.19.3-11
samba-usershares - addressed in versions 4.17.5-18, 4.19.3-11
samba-dcerpc - addressed in versions 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-dcerpc-debuginfo - addressed in versions 4.17.12+git.581.f49579c6cd-150500.3.42.1, 4.19.8+git.501.67274891bc-150600.3.29.1, 4.21.10+git.533.31d7e5508d-150700.3.29.1
samba-tools - update to 4.19.3-11
libldb2 - update to 4.21.10+git.533.31d7e5508d-150700.3.29.1
libldb-devel - update to 4.21.10+git.533.31d7e5508d-150700.3.29.1
libldb2-32bit-debuginfo - update to 4.21.10+git.533.31d7e5508d-150700.3.29.1
libldb2-32bit - update to 4.21.10+git.533.31d7e5508d-150700.3.29.1
python3-ldb-debuginfo - update to 4.21.10+git.533.31d7e5508d-150700.3.29.1
libldb2-debuginfo - update to 4.21.10+git.533.31d7e5508d-150700.3.29.1
ldb-tools - update to 4.21.10+git.533.31d7e5508d-150700.3.29.1
python3-ldb - update to 4.21.10+git.533.31d7e5508d-150700.3.29.1
ldb-tools-debuginfo - update to 4.21.10+git.533.31d7e5508d-150700.3.29.1

• https://bugzilla.redhat.com/show_bug.cgi?id=2499991
• https://gitlab.com/samba-team/samba/-/blob/samba-4.19.4/nsswitch/pam_winbind.c
• https://gitlab.com/samba-team/samba/-/blob/samba-4.23.5/nsswitch/pam_winbind.c#L1622
• https://gitlab.com/samba-team/samba/-/blob/samba-4.24.3/nsswitch/pam_winbind.c#L1590

• Ubuntu update for samba
• SUSE update for samba
• SUSE update for samba
• SUSE update for samba
• SUSE update for samba
• SUSE update for samba
• SUSE update for samba
• openEuler 22.03 LTS SP4 update for samba
• openEuler 20.03 LTS SP4 update for samba
• openEuler 24.03 LTS SP4 update for samba
• openEuler 24.03 LTS SP3 update for samba
• openEuler 24.03 LTS SP1 update for samba