Security update for samba SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:2580-1 Final 1 1 2022-07-28T13:31:34Z current 2022-07-28T13:31:34Z 2022-07-28T13:31:34Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for samba This update for samba fixes the following issues: - CVE-2022-32742: Fixed incorrect length check in SMB1write, SMB1write_and_close, SMB1write_and_unlock (bso#15085) (bsc#1201496). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2022-2580,SUSE-Storage-7-2022-2580 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2022/suse-su-20222580-1/ Link for SUSE-SU-2022:2580-1 https://lists.suse.com/pipermail/sle-security-updates/2022-July/011702.html E-Mail link for SUSE-SU-2022:2580-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1201496 SUSE Bug 1201496 https://www.suse.com/security/cve/CVE-2022-32742/ SUSE CVE CVE-2022-32742 page SUSE Enterprise Storage 7 ctdb-4.13.13+git.548.677411ecdb1-150200.3.15.1 ctdb-pcp-pmda-4.13.13+git.548.677411ecdb1-150200.3.15.1 ctdb-tests-4.13.13+git.548.677411ecdb1-150200.3.15.1 libdcerpc-binding0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libdcerpc-binding0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libdcerpc-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libdcerpc-samr-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libdcerpc-samr0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libdcerpc-samr0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libdcerpc0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libdcerpc0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr-krb5pac-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr-krb5pac0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr-krb5pac0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr-nbt-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr-nbt0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr-nbt0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr-standard-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr-standard0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr-standard0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr1-4.13.13+git.548.677411ecdb1-150200.3.15.1 libndr1-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libnetapi-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libnetapi-devel-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libnetapi0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libnetapi0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-credentials-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-credentials0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-credentials0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-errors-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-errors0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-errors0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-hostconfig-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-hostconfig0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-hostconfig0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-passdb-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-passdb0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-passdb0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-policy-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-policy-python3-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-policy0-python3-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-policy0-python3-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-util-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-util0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamba-util0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamdb-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamdb0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsamdb0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsmbclient-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsmbclient0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsmbclient0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsmbconf-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsmbconf0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsmbconf0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsmbldap-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsmbldap2-4.13.13+git.548.677411ecdb1-150200.3.15.1 libsmbldap2-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libtevent-util-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libtevent-util0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libtevent-util0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 libwbclient-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 libwbclient0-4.13.13+git.548.677411ecdb1-150200.3.15.1 libwbclient0-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-ad-dc-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-ad-dc-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-ceph-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-client-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-client-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-core-devel-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-doc-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-dsdb-modules-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-gpupdate-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-ldb-ldap-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-libs-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-libs-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-libs-python3-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-libs-python3-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-python3-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-test-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-winbind-4.13.13+git.548.677411ecdb1-150200.3.15.1 samba-winbind-64bit-4.13.13+git.548.677411ecdb1-150200.3.15.1 ctdb-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libdcerpc-binding0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libdcerpc0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libndr-krb5pac0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libndr-nbt0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libndr-standard0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libndr1-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libnetapi0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libsamba-credentials0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libsamba-errors0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libsamba-hostconfig0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libsamba-passdb0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libsamba-util0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libsamdb0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libsmbclient0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libsmbconf0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libsmbldap2-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libtevent-util0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 libwbclient0-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 samba-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 samba-ceph-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 samba-client-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 samba-libs-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 samba-libs-python3-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 samba-winbind-4.13.13+git.548.677411ecdb1-150200.3.15.1 as a component of SUSE Enterprise Storage 7 A flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client had sent enough data to fulfill the write, allowing server memory contents to be written into the file (or printer) instead of client-supplied data. The client cannot control the area of the server memory written to the file (or printer). CVE-2022-32742 SUSE Enterprise Storage 7:ctdb-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libdcerpc-binding0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libdcerpc0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libndr-krb5pac0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libndr-nbt0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libndr-standard0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libndr1-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libnetapi0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libsamba-credentials0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libsamba-errors0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libsamba-hostconfig0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libsamba-passdb0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libsamba-util0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libsamdb0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libsmbclient0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libsmbconf0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libsmbldap2-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libtevent-util0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:libwbclient0-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:samba-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:samba-ceph-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:samba-client-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:samba-libs-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:samba-libs-python3-4.13.13+git.548.677411ecdb1-150200.3.15.1 SUSE Enterprise Storage 7:samba-winbind-4.13.13+git.548.677411ecdb1-150200.3.15.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-20222580-1/ https://www.suse.com/security/cve/CVE-2022-32742.html CVE-2022-32742 https://bugzilla.suse.com/1201496 SUSE Bug 1201496 https://bugzilla.suse.com/1202815 SUSE Bug 1202815