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SUSE 15-SP4: Important Samba Fixes in SUSE-SU-2022:2659-1 Release

An update that solves 5 vulnerabilities and has 6 fixes is now available. . SUSE Security Update: Security update for ldb, samba ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:2659-1 Rating: important References: #1196224 #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 Desktop 15-SP4 SUSE Linux Enterprise High Availability 15-SP4 SUSE Linux Enterprise High Performance Computing 15-SP4 SUSE Linux Enterprise Module for Basesystem 15-SP4 SUSE Linux Enterprise Server 15-SP4 SUSE Linux Enterprise Server for SAP Applications 15-SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 openSUSE Leap 15.4 ______________________________________________________________________________ An update that solves 5 vulnerabilities and has 6 fixes is now available. Description: This update for ldb, 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 inSMB1 (bsc#1201496). - CVE-2022-32744: Fixed an arbitrary password change request for any AD user (bsc#1201493). The following non-security bug were fixed: ldb was updated to version 2.4.3: + Fix build problems, waf produces incorrect names for python extensions; (bso#15071); samba was updated to 4.15.8: * Use pathref fd instead of io fd in vfs_default_durable_cookie; (bso#15042); * Setting fruit:resource = stream in vfs_fruit causes a panic; (bso#15099); * Add support for bind 9.18; (bso#14986); * logging dsdb audit to specific files does not work; (bso#15076); * vfs_gpfs with vfs_shadowcopy2 fail to restore file if original file had been deleted; (bso#15069); * 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); * waf produces incorrect names for python extensions with Python 3.11; (bso#15071); * smbclient commands del & deltree fail with NT_STATUS_OBJECT_PATH_NOT_FOUND with DFS; (bso#15100); (bsc#1200556); * vfs_gpfs recalls=no option prevents listing files; (bso#15055); * waf produces incorrect names for python extensions with Python 3.11; (bso#15071); * Compile error in source3/utils/regedit_hexedit.c; (bso#15091); * ldconfig: /lib64/libsmbconf.so.0 is not a symbolic link; (bso#15108); * smbd doesn't handle UPNs for looking up names; (bso#15054); * Out-by-4 error in smbd read reply max_send clamp; (bso#14443); - Move pdb backends from package samba-libs to package samba-client-libs and remove samba-libs requirement from samba-winbind; (bsc#1200964); (bsc#1198255); - Use the canonical realm name to refresh the Kerberos tickets; (bsc#1196224); (bso#14979); - Fix smbclient commands del & deltree failing with NT_STATUS_OBJECT_PATH_NOT_FOUND with DFS; (bso#15100); (bsc#1200556). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installationmethods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-2659=1 - SUSE Linux Enterprise Module for Basesystem 15-SP4: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-2659=1 - SUSE Linux Enterprise High Availability 15-SP4: zypper in -t patch SUSE-SLE-Product-HA-15-SP4-2022-2659=1 Package List: - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64): ctdb-4.15.8+git.500.d5910280cc7-150400.3.11.1 ctdb-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 ctdb-pcp-pmda-4.15.8+git.500.d5910280cc7-150400.3.11.1 ctdb-pcp-pmda-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 ldb-debugsource-2.4.3-150400.4.8.1 ldb-tools-2.4.3-150400.4.8.1 ldb-tools-debuginfo-2.4.3-150400.4.8.1 libldb-devel-2.4.3-150400.4.8.1 libldb2-2.4.3-150400.4.8.1 libldb2-debuginfo-2.4.3-150400.4.8.1 libsamba-policy-devel-4.15.8+git.500.d5910280cc7-150400.3.11.1 libsamba-policy-python3-devel-4.15.8+git.500.d5910280cc7-150400.3.11.1 libsamba-policy0-python3-4.15.8+git.500.d5910280cc7-150400.3.11.1 libsamba-policy0-python3-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 python3-ldb-2.4.3-150400.4.8.1 python3-ldb-debuginfo-2.4.3-150400.4.8.1 python3-ldb-devel-2.4.3-150400.4.8.1 samba-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ad-dc-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ad-dc-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ad-dc-libs-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ad-dc-libs-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-libs-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-libs-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-debugsource-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-devel-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-dsdb-modules-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-dsdb-modules-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-gpupdate-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ldb-ldap-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ldb-ldap-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-python3-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-python3-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-python3-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-python3-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-test-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-test-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-tool-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-winbind-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-winbind-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-winbind-libs-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-winbind-libs-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 - openSUSE Leap 15.4 (aarch64 x86_64): samba-ceph-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ceph-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 - openSUSE Leap 15.4 (noarch): samba-doc-4.15.8+git.500.d5910280cc7-150400.3.11.1 - openSUSE Leap 15.4 (x86_64): libldb2-32bit-2.4.3-150400.4.8.1 libldb2-32bit-debuginfo-2.4.3-150400.4.8.1 libsamba-policy0-python3-32bit-4.15.8+git.500.d5910280cc7-150400.3.11.1 libsamba-policy0-python3-32bit-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 python3-ldb-32bit-2.4.3-150400.4.8.1 python3-ldb-32bit-debuginfo-2.4.3-150400.4.8.1 samba-ad-dc-libs-32bit-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ad-dc-libs-32bit-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-32bit-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-32bit-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-libs-32bit-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-libs-32bit-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-devel-32bit-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-32bit-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-32bit-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-python3-32bit-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-python3-32bit-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-winbind-libs-32bit-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-winbind-libs-32bit-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 - SUSE Linux Enterprise Module for Basesystem 15-SP4 (aarch64 ppc64le s390x x86_64): ldb-debugsource-2.4.3-150400.4.8.1 ldb-tools-2.4.3-150400.4.8.1 ldb-tools-debuginfo-2.4.3-150400.4.8.1 libldb-devel-2.4.3-150400.4.8.1 libldb2-2.4.3-150400.4.8.1 libldb2-debuginfo-2.4.3-150400.4.8.1 libsamba-policy-devel-4.15.8+git.500.d5910280cc7-150400.3.11.1 libsamba-policy-python3-devel-4.15.8+git.500.d5910280cc7-150400.3.11.1 libsamba-policy0-python3-4.15.8+git.500.d5910280cc7-150400.3.11.1 libsamba-policy0-python3-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 python3-ldb-2.4.3-150400.4.8.1 python3-ldb-debuginfo-2.4.3-150400.4.8.1 python3-ldb-devel-2.4.3-150400.4.8.1 samba-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ad-dc-libs-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ad-dc-libs-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-libs-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-libs-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-debugsource-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-devel-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-dsdb-modules-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-dsdb-modules-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-gpupdate-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ldb-ldap-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ldb-ldap-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-python3-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-python3-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-python3-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-python3-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-winbind-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-winbind-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-winbind-libs-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-winbind-libs-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 - SUSE Linux Enterprise Module for Basesystem 15-SP4 (aarch64 x86_64): samba-ceph-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-ceph-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 - SUSE Linux Enterprise Module for Basesystem 15-SP4 (x86_64): libldb2-32bit-2.4.3-150400.4.8.1 libldb2-32bit-debuginfo-2.4.3-150400.4.8.1 samba-client-libs-32bit-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-client-libs-32bit-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-32bit-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-libs-32bit-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 - SUSE Linux Enterprise High Availability 15-SP4 (aarch64ppc64le s390x x86_64): ctdb-4.15.8+git.500.d5910280cc7-150400.3.11.1 ctdb-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-debuginfo-4.15.8+git.500.d5910280cc7-150400.3.11.1 samba-debugsource-4.15.8+git.500.d5910280cc7-150400.3.11.1 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/1196224 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 . A recent patch addressed 5 vulnerabilities in ldb and samba, enhancing security measures for SUSE platforms. Implement the provided updates promptly.. SUSE Update, Samba Security Fixes, Ldb Security Advisory. . Severity: Important. LinuxSecurity.com Team

Aug 03, 2022 •Important SuSE