{"id":"SUSE-SU-2021:1440-1","summary":"Security update for ldb, samba","details":"This update for ldb, samba fixes the following issues:\n\t  \n- ldb was updated to 2.2.1\n   - CVE-2021-20277: Fixed an out of bounds read in ldb_handler_fold (bsc#1183574).\n   - CVE-2021-20254: Fixed a buffer overrun in sids_to_unixids() (bsc#1184677).\n   - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs (bsc#1183572).\n\n- samba was updated to 4.13.6\n   - CVE-2021-20277: Fixed an out of bounds read in ldb_handler_fold (bsc#1183574).\n   - CVE-2021-20254: Fixed a buffer overrun in sids_to_unixids() (bsc#1184677).\n   - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs (bsc#1183572).\n   - Spec file fixes around systemd and requires; (bsc#1182830);\n","modified":"2026-03-11T07:16:30.701151Z","published":"2021-04-29T11:01:45Z","related":["CVE-2020-27840","CVE-2021-20254","CVE-2021-20277"],"upstream":["CVE-2020-27840","CVE-2021-20254","CVE-2021-20277"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2021/suse-su-20211440-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1182830"},{"type":"REPORT","url":"https://bugzilla.suse.com/1183572"},{"type":"REPORT","url":"https://bugzilla.suse.com/1183574"},{"type":"REPORT","url":"https://bugzilla.suse.com/1184677"},{"type":"REPORT","url":"https://bugzilla.suse.com/14571"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-27840"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-20254"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-20277"}],"affected":[{"package":{"name":"ldb","ecosystem":"SUSE:Enterprise Storage 7","purl":"pkg:rpm/suse/ldb&distro=SUSE%20Enterprise%20Storage%207"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.1-4.3.1"}]}],"ecosystem_specific":{"binaries":[{"samba-libs-python3":"4.13.6+git.211.555d60b24ba-3.9.1","samba-winbind":"4.13.6+git.211.555d60b24ba-3.9.1","libnetapi0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamba-passdb0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamba-util0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamdb0":"4.13.6+git.211.555d60b24ba-3.9.1","libsmbclient0":"4.13.6+git.211.555d60b24ba-3.9.1","libsmbldap2":"4.13.6+git.211.555d60b24ba-3.9.1","ctdb":"4.13.6+git.211.555d60b24ba-3.9.1","libldb2":"2.2.1-4.3.1","libndr-krb5pac0":"4.13.6+git.211.555d60b24ba-3.9.1","libtevent-util0":"4.13.6+git.211.555d60b24ba-3.9.1","python3-ldb":"2.2.1-4.3.1","samba-client":"4.13.6+git.211.555d60b24ba-3.9.1","libndr-nbt0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamba-credentials0":"4.13.6+git.211.555d60b24ba-3.9.1","libsmbconf0":"4.13.6+git.211.555d60b24ba-3.9.1","libwbclient0":"4.13.6+git.211.555d60b24ba-3.9.1","samba-ceph":"4.13.6+git.211.555d60b24ba-3.9.1","samba-libs":"4.13.6+git.211.555d60b24ba-3.9.1","samba":"4.13.6+git.211.555d60b24ba-3.9.1","libdcerpc-binding0":"4.13.6+git.211.555d60b24ba-3.9.1","libdcerpc0":"4.13.6+git.211.555d60b24ba-3.9.1","libndr-standard0":"4.13.6+git.211.555d60b24ba-3.9.1","libndr1":"4.13.6+git.211.555d60b24ba-3.9.1","libsamba-errors0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamba-hostconfig0":"4.13.6+git.211.555d60b24ba-3.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1440-1.json"}},{"package":{"name":"samba","ecosystem":"SUSE:Enterprise Storage 7","purl":"pkg:rpm/suse/samba&distro=SUSE%20Enterprise%20Storage%207"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.13.6+git.211.555d60b24ba-3.9.1"}]}],"ecosystem_specific":{"binaries":[{"libndr1":"4.13.6+git.211.555d60b24ba-3.9.1","libsmbconf0":"4.13.6+git.211.555d60b24ba-3.9.1","libdcerpc-binding0":"4.13.6+git.211.555d60b24ba-3.9.1","libnetapi0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamba-passdb0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamdb0":"4.13.6+git.211.555d60b24ba-3.9.1","libsmbclient0":"4.13.6+git.211.555d60b24ba-3.9.1","samba-client":"4.13.6+git.211.555d60b24ba-3.9.1","samba-libs-python3":"4.13.6+git.211.555d60b24ba-3.9.1","libndr-standard0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamba-credentials0":"4.13.6+git.211.555d60b24ba-3.9.1","libsmbldap2":"4.13.6+git.211.555d60b24ba-3.9.1","libtevent-util0":"4.13.6+git.211.555d60b24ba-3.9.1","libwbclient0":"4.13.6+git.211.555d60b24ba-3.9.1","python3-ldb":"2.2.1-4.3.1","samba-libs":"4.13.6+git.211.555d60b24ba-3.9.1","samba":"4.13.6+git.211.555d60b24ba-3.9.1","libdcerpc0":"4.13.6+git.211.555d60b24ba-3.9.1","libldb2":"2.2.1-4.3.1","libndr-nbt0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamba-errors0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamba-hostconfig0":"4.13.6+git.211.555d60b24ba-3.9.1","libsamba-util0":"4.13.6+git.211.555d60b24ba-3.9.1","samba-ceph":"4.13.6+git.211.555d60b24ba-3.9.1","samba-winbind":"4.13.6+git.211.555d60b24ba-3.9.1","ctdb":"4.13.6+git.211.555d60b24ba-3.9.1","libndr-krb5pac0":"4.13.6+git.211.555d60b24ba-3.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1440-1.json"}}],"schema_version":"1.7.5"}