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SUSE-SU-2022:2659-1 Not scored

Security update for ldb, samba

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 in SMB1 (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).

Exploit probability Not scored
Published August 3, 2022
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise High Availability Extension 15 SP4 samba
SUSE:Linux Enterprise Module for Basesystem 15 SP4 ldb
SUSE:Linux Enterprise Module for Basesystem 15 SP4 samba
openSUSE:Leap 15.4 ldb
openSUSE:Leap 15.4 samba

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2022:2659-1

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 in SMB1 (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).

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05 / REFERENCES

Further evidence