openSUSE-SU-2021:3187-1: important: Security update for samba

openSUSE Security Update: Security update for samba ______________________________________________________________________________ Announcement ID: openSUSE-SU-2021:3187-1 Rating: important References: #1182830 #1183572 #1183574 #1184677 #1189875 Cross-References: CVE-2020-27840 CVE-2021-20254 CVE-2021-20277 CVSS scores: CVE-2020-27840 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2020-27840 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2021-20254 (NVD) : 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVE-2021-20254 (SUSE): 7.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L CVE-2021-20277 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2021-20277 (SUSE): 7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H Affected Products: openSUSE Leap 15.3 ______________________________________________________________________________ An update that solves three vulnerabilities and has two fixes is now available. Description: This update for samba fixes the following issues: - CVE-2021-20277: Fixed an out of bounds read in ldb_handler_fold (bsc#1183574). - CVE-2021-20254: Fixed a buffer overrun in sids_to_unixids() (bsc#1184677). - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs (bsc#1183572). - Spec file fixes around systemd and requires (bsc#1182830) - Fix dependency problem upgrading from libndr0 to libndr1 (bsc#1189875) - Fix dependency problem upgrading from libsmbldap0 to libsmbldap2 (bsc#1189875) Patch Instructions: To install this openSUSE 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: - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2021-3187=1 Package List: - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64): ctdb-4.13.6+git.211.555d60b24ba-3.7.1 ctdb-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 ctdb-pcp-pmda-4.13.6+git.211.555d60b24ba-3.7.1 ctdb-pcp-pmda-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 ctdb-tests-4.13.6+git.211.555d60b24ba-3.7.1 ctdb-tests-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc-binding0-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc-binding0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc-devel-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc-samr-devel-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc-samr0-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc-samr0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc0-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libndr-devel-4.13.6+git.211.555d60b24ba-3.7.1 libndr-krb5pac-devel-4.13.6+git.211.555d60b24ba-3.7.1 libndr-krb5pac0-4.13.6+git.211.555d60b24ba-3.7.1 libndr-krb5pac0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libndr-nbt-devel-4.13.6+git.211.555d60b24ba-3.7.1 libndr-nbt0-4.13.6+git.211.555d60b24ba-3.7.1 libndr-nbt0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libndr-standard-devel-4.13.6+git.211.555d60b24ba-3.7.1 libndr-standard0-4.13.6+git.211.555d60b24ba-3.7.1 libndr-standard0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libndr1-4.13.6+git.211.555d60b24ba-3.7.1 libndr1-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libnetapi-devel-4.13.6+git.211.555d60b24ba-3.7.1 libnetapi0-4.13.6+git.211.555d60b24ba-3.7.1 libnetapi0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-credentials-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-credentials0-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-credentials0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-errors-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-errors0-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-errors0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-hostconfig-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-hostconfig0-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-hostconfig0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-passdb-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-passdb0-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-passdb0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-policy-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-policy-python3-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-policy0-python3-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-policy0-python3-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-util-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-util0-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-util0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamdb-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsamdb0-4.13.6+git.211.555d60b24ba-3.7.1 libsamdb0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsmbclient-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsmbclient0-4.13.6+git.211.555d60b24ba-3.7.1 libsmbclient0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsmbconf-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsmbconf0-4.13.6+git.211.555d60b24ba-3.7.1 libsmbconf0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsmbldap-devel-4.13.6+git.211.555d60b24ba-3.7.1 libsmbldap2-4.13.6+git.211.555d60b24ba-3.7.1 libsmbldap2-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libtevent-util-devel-4.13.6+git.211.555d60b24ba-3.7.1 libtevent-util0-4.13.6+git.211.555d60b24ba-3.7.1 libtevent-util0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libwbclient-devel-4.13.6+git.211.555d60b24ba-3.7.1 libwbclient0-4.13.6+git.211.555d60b24ba-3.7.1 libwbclient0-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-4.13.6+git.211.555d60b24ba-3.7.1 samba-ad-dc-4.13.6+git.211.555d60b24ba-3.7.1 samba-ad-dc-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-client-4.13.6+git.211.555d60b24ba-3.7.1 samba-client-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-core-devel-4.13.6+git.211.555d60b24ba-3.7.1 samba-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-debugsource-4.13.6+git.211.555d60b24ba-3.7.1 samba-dsdb-modules-4.13.6+git.211.555d60b24ba-3.7.1 samba-dsdb-modules-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-libs-4.13.6+git.211.555d60b24ba-3.7.1 samba-libs-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-libs-python3-4.13.6+git.211.555d60b24ba-3.7.1 samba-libs-python3-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-python3-4.13.6+git.211.555d60b24ba-3.7.1 samba-python3-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-test-4.13.6+git.211.555d60b24ba-3.7.1 samba-test-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-winbind-4.13.6+git.211.555d60b24ba-3.7.1 samba-winbind-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 - openSUSE Leap 15.3 (aarch64 x86_64): samba-ceph-4.13.6+git.211.555d60b24ba-3.7.1 samba-ceph-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 - openSUSE Leap 15.3 (x86_64): libdcerpc-binding0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc-binding0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc-samr0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc-samr0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libdcerpc0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libndr-krb5pac0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libndr-krb5pac0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libndr-nbt0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libndr-nbt0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libndr-standard0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libndr-standard0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libndr1-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libndr1-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libnetapi-devel-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libnetapi0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libnetapi0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-credentials0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-credentials0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-errors0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-errors0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-hostconfig0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-hostconfig0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-passdb0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-passdb0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-policy0-python3-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-policy0-python3-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-util0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libsamba-util0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsamdb0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libsamdb0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsmbclient0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libsmbclient0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsmbconf0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libsmbconf0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libsmbldap2-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libsmbldap2-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libtevent-util0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libtevent-util0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 libwbclient0-32bit-4.13.6+git.211.555d60b24ba-3.7.1 libwbclient0-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-ad-dc-32bit-4.13.6+git.211.555d60b24ba-3.7.1 samba-ad-dc-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-client-32bit-4.13.6+git.211.555d60b24ba-3.7.1 samba-client-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-libs-32bit-4.13.6+git.211.555d60b24ba-3.7.1 samba-libs-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-libs-python3-32bit-4.13.6+git.211.555d60b24ba-3.7.1 samba-libs-python3-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 samba-winbind-32bit-4.13.6+git.211.555d60b24ba-3.7.1 samba-winbind-32bit-debuginfo-4.13.6+git.211.555d60b24ba-3.7.1 - openSUSE Leap 15.3 (noarch): samba-doc-4.13.6+git.211.555d60b24ba-3.7.1 References: https://www.suse.com/security/cve/CVE-2020-27840.html https://www.suse.com/security/cve/CVE-2021-20254.html https://www.suse.com/security/cve/CVE-2021-20277.html https://bugzilla.suse.com/1182830 https://bugzilla.suse.com/1183572 https://bugzilla.suse.com/1183574 https://bugzilla.suse.com/1184677 https://bugzilla.suse.com/1189875

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