openSUSE Security Update: Security update for samba ______________________________________________________________________________ Announcement ID: openSUSE-SU-2017:2713-1 Rating: moderate References: #1042419 #1044084 #1050707 #1058565 #1058622 #1058624 Cross-References: CVE-2017-12150 CVE-2017-12151 CVE-2017-12163 Affected Products: openSUSE Leap 42.2 ______________________________________________________________________________ An update that solves three vulnerabilities and has three fixes is now available. Description: This update for samba fixes several issues. These security issues were fixed: - CVE-2017-12163: Prevent client short SMB1 write from writing server memory to file, leaking information from the server to the client (bsc#1058624). - CVE-2017-12150: Always enforce smb signing when it is configured (bsc#1058622). - CVE-2017-12151: Keep required encryption across SMB3 dfs redirects (bsc#1058565). These non-security issues were fixed: - Fixed error where short name length was read as 2 bytes, should be 1 (bsc#1042419) - Fixed GUID string format on GetPrinter to prevent published printers from disappearing 7 (bsc#1050707). - Halt endless forest trust scan to prevent winbind from running out of memory (bsc#1044084). This update was imported from the SUSE:SLE-12-SP2:Update update project. Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.2: zypper in -t patch openSUSE-2017-1146=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.2 (i586 x86_64): ctdb-4.4.2-11.12.1 ctdb-debuginfo-4.4.2-11.12.1 ctdb-tests-4.4.2-11.12.1 ctdb-tests-debuginfo-4.4.2-11.12.1 libdcerpc-binding0-4.4.2-11.12.1 libdcerpc-binding0-debuginfo-4.4.2-11.12.1 libdcerpc-devel-4.4.2-11.12.1 libdcerpc-samr-devel-4.4.2-11.12.1 libdcerpc-samr0-4.4.2-11.12.1 libdcerpc-samr0-debuginfo-4.4.2-11.12.1 libdcerpc0-4.4.2-11.12.1 libdcerpc0-debuginfo-4.4.2-11.12.1 libndr-devel-4.4.2-11.12.1 libndr-krb5pac-devel-4.4.2-11.12.1 libndr-krb5pac0-4.4.2-11.12.1 libndr-krb5pac0-debuginfo-4.4.2-11.12.1 libndr-nbt-devel-4.4.2-11.12.1 libndr-nbt0-4.4.2-11.12.1 libndr-nbt0-debuginfo-4.4.2-11.12.1 libndr-standard-devel-4.4.2-11.12.1 libndr-standard0-4.4.2-11.12.1 libndr-standard0-debuginfo-4.4.2-11.12.1 libndr0-4.4.2-11.12.1 libndr0-debuginfo-4.4.2-11.12.1 libnetapi-devel-4.4.2-11.12.1 libnetapi0-4.4.2-11.12.1 libnetapi0-debuginfo-4.4.2-11.12.1 libsamba-credentials-devel-4.4.2-11.12.1 libsamba-credentials0-4.4.2-11.12.1 libsamba-credentials0-debuginfo-4.4.2-11.12.1 libsamba-errors-devel-4.4.2-11.12.1 libsamba-errors0-4.4.2-11.12.1 libsamba-errors0-debuginfo-4.4.2-11.12.1 libsamba-hostconfig-devel-4.4.2-11.12.1 libsamba-hostconfig0-4.4.2-11.12.1 libsamba-hostconfig0-debuginfo-4.4.2-11.12.1 libsamba-passdb-devel-4.4.2-11.12.1 libsamba-passdb0-4.4.2-11.12.1 libsamba-passdb0-debuginfo-4.4.2-11.12.1 libsamba-policy-devel-4.4.2-11.12.1 libsamba-policy0-4.4.2-11.12.1 libsamba-policy0-debuginfo-4.4.2-11.12.1 libsamba-util-devel-4.4.2-11.12.1 libsamba-util0-4.4.2-11.12.1 libsamba-util0-debuginfo-4.4.2-11.12.1 libsamdb-devel-4.4.2-11.12.1 libsamdb0-4.4.2-11.12.1 libsamdb0-debuginfo-4.4.2-11.12.1 libsmbclient-devel-4.4.2-11.12.1 libsmbclient0-4.4.2-11.12.1 libsmbclient0-debuginfo-4.4.2-11.12.1 libsmbconf-devel-4.4.2-11.12.1 libsmbconf0-4.4.2-11.12.1 libsmbconf0-debuginfo-4.4.2-11.12.1 libsmbldap-devel-4.4.2-11.12.1 libsmbldap0-4.4.2-11.12.1 libsmbldap0-debuginfo-4.4.2-11.12.1 libtevent-util-devel-4.4.2-11.12.1 libtevent-util0-4.4.2-11.12.1 libtevent-util0-debuginfo-4.4.2-11.12.1 libwbclient-devel-4.4.2-11.12.1 libwbclient0-4.4.2-11.12.1 libwbclient0-debuginfo-4.4.2-11.12.1 samba-4.4.2-11.12.1 samba-client-4.4.2-11.12.1 samba-client-debuginfo-4.4.2-11.12.1 samba-core-devel-4.4.2-11.12.1 samba-debuginfo-4.4.2-11.12.1 samba-debugsource-4.4.2-11.12.1 samba-libs-4.4.2-11.12.1 samba-libs-debuginfo-4.4.2-11.12.1 samba-pidl-4.4.2-11.12.1 samba-python-4.4.2-11.12.1 samba-python-debuginfo-4.4.2-11.12.1 samba-test-4.4.2-11.12.1 samba-test-debuginfo-4.4.2-11.12.1 samba-winbind-4.4.2-11.12.1 samba-winbind-debuginfo-4.4.2-11.12.1 - openSUSE Leap 42.2 (x86_64): libdcerpc-binding0-32bit-4.4.2-11.12.1 libdcerpc-binding0-debuginfo-32bit-4.4.2-11.12.1 libdcerpc-samr0-32bit-4.4.2-11.12.1 libdcerpc-samr0-debuginfo-32bit-4.4.2-11.12.1 libdcerpc0-32bit-4.4.2-11.12.1 libdcerpc0-debuginfo-32bit-4.4.2-11.12.1 libndr-krb5pac0-32bit-4.4.2-11.12.1 libndr-krb5pac0-debuginfo-32bit-4.4.2-11.12.1 libndr-nbt0-32bit-4.4.2-11.12.1 libndr-nbt0-debuginfo-32bit-4.4.2-11.12.1 libndr-standard0-32bit-4.4.2-11.12.1 libndr-standard0-debuginfo-32bit-4.4.2-11.12.1 libndr0-32bit-4.4.2-11.12.1 libndr0-debuginfo-32bit-4.4.2-11.12.1 libnetapi0-32bit-4.4.2-11.12.1 libnetapi0-debuginfo-32bit-4.4.2-11.12.1 libsamba-credentials0-32bit-4.4.2-11.12.1 libsamba-credentials0-debuginfo-32bit-4.4.2-11.12.1 libsamba-errors0-32bit-4.4.2-11.12.1 libsamba-errors0-debuginfo-32bit-4.4.2-11.12.1 libsamba-hostconfig0-32bit-4.4.2-11.12.1 libsamba-hostconfig0-debuginfo-32bit-4.4.2-11.12.1 libsamba-passdb0-32bit-4.4.2-11.12.1 libsamba-passdb0-debuginfo-32bit-4.4.2-11.12.1 libsamba-policy0-32bit-4.4.2-11.12.1 libsamba-policy0-debuginfo-32bit-4.4.2-11.12.1 libsamba-util0-32bit-4.4.2-11.12.1 libsamba-util0-debuginfo-32bit-4.4.2-11.12.1 libsamdb0-32bit-4.4.2-11.12.1 libsamdb0-debuginfo-32bit-4.4.2-11.12.1 libsmbclient0-32bit-4.4.2-11.12.1 libsmbclient0-debuginfo-32bit-4.4.2-11.12.1 libsmbconf0-32bit-4.4.2-11.12.1 libsmbconf0-debuginfo-32bit-4.4.2-11.12.1 libsmbldap0-32bit-4.4.2-11.12.1 libsmbldap0-debuginfo-32bit-4.4.2-11.12.1 libtevent-util0-32bit-4.4.2-11.12.1 libtevent-util0-debuginfo-32bit-4.4.2-11.12.1 libwbclient0-32bit-4.4.2-11.12.1 libwbclient0-debuginfo-32bit-4.4.2-11.12.1 samba-client-32bit-4.4.2-11.12.1 samba-client-debuginfo-32bit-4.4.2-11.12.1 samba-libs-32bit-4.4.2-11.12.1 samba-libs-debuginfo-32bit-4.4.2-11.12.1 samba-winbind-32bit-4.4.2-11.12.1 samba-winbind-debuginfo-32bit-4.4.2-11.12.1 - openSUSE Leap 42.2 (noarch): samba-doc-4.4.2-11.12.1 References: https://www.suse.com/security/cve/CVE-2017-12150.html https://www.suse.com/security/cve/CVE-2017-12151.html https://www.suse.com/security/cve/CVE-2017-12163.html https://bugzilla.suse.com/1042419 https://bugzilla.suse.com/1044084 https://bugzilla.suse.com/1050707 https://bugzilla.suse.com/1058565 https://bugzilla.suse.com/1058622 https://bugzilla.suse.com/1058624