SUSE-SU-2022:2582-1: important: Security update for samba
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Fri Jul 29 13:19:33 UTC 2022
SUSE Security Update: Security update for samba
______________________________________________________________________________
Announcement ID: SUSE-SU-2022:2582-1
Rating: important
References: #1198255 #1199247 #1199734 #1200556 #1200964
#1201490 #1201492 #1201493 #1201495 #1201496
Cross-References: CVE-2022-2031 CVE-2022-32742 CVE-2022-32744
CVE-2022-32745 CVE-2022-32746
CVSS scores:
CVE-2022-32744 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVE-2022-32745 (SUSE): 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
CVE-2022-32746 (SUSE): 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Affected Products:
SUSE Linux Enterprise High Availability 12-SP5
SUSE Linux Enterprise High Performance Computing 12-SP5
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server for SAP Applications 12-SP5
SUSE Linux Enterprise Software Development Kit 12-SP5
______________________________________________________________________________
An update that solves 5 vulnerabilities and has 5 fixes is
now available.
Description:
This update for samba fixes the following issues:
- CVE-2022-32746: Fixed a use-after-free occurring in database audit
logging (bsc#1201490).
- CVE-2022-32745: Fixed a remote server crash with an LDAP add or modify
request (bsc#1201492).
- CVE-2022-2031: Fixed AD restrictions bypass associated with changing
passwords (bsc#1201495).
- CVE-2022-32742: Fixed a memory leak in SMB1 (bsc#1201496).
- CVE-2022-32744: Fixed an arbitrary password change request for any AD
user (bsc#1201493).
The following non-security bugs were fixed:
- netgroups support removed; (bso#15087); (bsc#1199247).
- net ads info shows LDAP Server: 0.0.0.0 depending on contacted server;
(bso#14674); (bsc#1199734).
- smbclient commands del and deltree fail with
NT_STATUS_OBJECT_PATH_NOT_FOUND with DFS; (bso#15100); (bsc#1200556).
- move pdb backends from package samba-libs to package samba-client-libs
and remove samba-libs requirement from samba-winbind; (bsc#1200964);
(bsc#1198255);
Patch Instructions:
To install this SUSE Security 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 Software Development Kit 12-SP5:
zypper in -t patch SUSE-SLE-SDK-12-SP5-2022-2582=1
- SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-2582=1
- SUSE Linux Enterprise High Availability 12-SP5:
zypper in -t patch SUSE-SLE-HA-12-SP5-2022-2582=1
Package List:
- SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64):
libsamba-policy-devel-4.15.8+git.462.e73f4310487-3.68.1
libsamba-policy-python3-devel-4.15.8+git.462.e73f4310487-3.68.1
samba-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-debugsource-4.15.8+git.462.e73f4310487-3.68.1
samba-devel-4.15.8+git.462.e73f4310487-3.68.1
- SUSE Linux Enterprise Software Development Kit 12-SP5 (s390x x86_64):
samba-devel-32bit-4.15.8+git.462.e73f4310487-3.68.1
- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
libsamba-policy0-python3-4.15.8+git.462.e73f4310487-3.68.1
libsamba-policy0-python3-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-4.15.8+git.462.e73f4310487-3.68.1
samba-client-4.15.8+git.462.e73f4310487-3.68.1
samba-client-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-client-libs-4.15.8+git.462.e73f4310487-3.68.1
samba-client-libs-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-debugsource-4.15.8+git.462.e73f4310487-3.68.1
samba-ldb-ldap-4.15.8+git.462.e73f4310487-3.68.1
samba-ldb-ldap-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-libs-4.15.8+git.462.e73f4310487-3.68.1
samba-libs-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-libs-python3-4.15.8+git.462.e73f4310487-3.68.1
samba-libs-python3-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-python3-4.15.8+git.462.e73f4310487-3.68.1
samba-python3-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-tool-4.15.8+git.462.e73f4310487-3.68.1
samba-winbind-4.15.8+git.462.e73f4310487-3.68.1
samba-winbind-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-winbind-libs-4.15.8+git.462.e73f4310487-3.68.1
samba-winbind-libs-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
- SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):
libsamba-policy0-python3-32bit-4.15.8+git.462.e73f4310487-3.68.1
libsamba-policy0-python3-debuginfo-32bit-4.15.8+git.462.e73f4310487-3.68.1
samba-client-32bit-4.15.8+git.462.e73f4310487-3.68.1
samba-client-debuginfo-32bit-4.15.8+git.462.e73f4310487-3.68.1
samba-client-libs-32bit-4.15.8+git.462.e73f4310487-3.68.1
samba-client-libs-debuginfo-32bit-4.15.8+git.462.e73f4310487-3.68.1
samba-libs-32bit-4.15.8+git.462.e73f4310487-3.68.1
samba-libs-debuginfo-32bit-4.15.8+git.462.e73f4310487-3.68.1
samba-libs-python3-32bit-4.15.8+git.462.e73f4310487-3.68.1
samba-libs-python3-debuginfo-32bit-4.15.8+git.462.e73f4310487-3.68.1
samba-winbind-libs-32bit-4.15.8+git.462.e73f4310487-3.68.1
samba-winbind-libs-debuginfo-32bit-4.15.8+git.462.e73f4310487-3.68.1
- SUSE Linux Enterprise Server 12-SP5 (aarch64):
samba-devel-4.15.8+git.462.e73f4310487-3.68.1
- SUSE Linux Enterprise Server 12-SP5 (ppc64le):
libsamba-policy-python3-devel-4.15.8+git.462.e73f4310487-3.68.1
- SUSE Linux Enterprise Server 12-SP5 (noarch):
samba-doc-4.15.8+git.462.e73f4310487-3.68.1
- SUSE Linux Enterprise High Availability 12-SP5 (ppc64le s390x x86_64):
ctdb-4.15.8+git.462.e73f4310487-3.68.1
ctdb-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-debuginfo-4.15.8+git.462.e73f4310487-3.68.1
samba-debugsource-4.15.8+git.462.e73f4310487-3.68.1
References:
https://www.suse.com/security/cve/CVE-2022-2031.html
https://www.suse.com/security/cve/CVE-2022-32742.html
https://www.suse.com/security/cve/CVE-2022-32744.html
https://www.suse.com/security/cve/CVE-2022-32745.html
https://www.suse.com/security/cve/CVE-2022-32746.html
https://bugzilla.suse.com/1198255
https://bugzilla.suse.com/1199247
https://bugzilla.suse.com/1199734
https://bugzilla.suse.com/1200556
https://bugzilla.suse.com/1200964
https://bugzilla.suse.com/1201490
https://bugzilla.suse.com/1201492
https://bugzilla.suse.com/1201493
https://bugzilla.suse.com/1201495
https://bugzilla.suse.com/1201496
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