{"id":"SUSE-SU-2023:4059-1","summary":"Security update for samba","details":"This update for samba fixes the following issues:\n\n- CVE-2023-4091: Fixed a bug where a client can truncate file with read-only permissions. (bsc#1215904)\n- CVE-2023-42669: Fixed a bug in 'rpcecho' development server which allows Denial of Service via sleep() call on AD DC. (bso#1215905)\n- CVE-2023-4154: Fixed a bug in dirsync which allows SYSTEM access with only 'GUID_DRS_GET_CHANGES' right. (bsc#1215908)\n","modified":"2026-03-11T07:24:56.965053Z","published":"2023-10-12T08:03:22Z","related":["CVE-2023-4091","CVE-2023-4154","CVE-2023-42669"],"upstream":["CVE-2023-4091","CVE-2023-4154","CVE-2023-42669"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20234059-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1213940"},{"type":"REPORT","url":"https://bugzilla.suse.com/1215904"},{"type":"REPORT","url":"https://bugzilla.suse.com/1215905"},{"type":"REPORT","url":"https://bugzilla.suse.com/1215908"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-4091"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-4154"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-42669"}],"affected":[{"package":{"name":"samba","ecosystem":"SUSE:Linux Enterprise Micro 5.3","purl":"pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Micro%205.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.13+git.691.3d3cea0641-150400.3.31.1"}]}],"ecosystem_specific":{"binaries":[{"samba-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-client-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4059-1.json"}},{"package":{"name":"samba","ecosystem":"SUSE:Linux Enterprise Micro 5.4","purl":"pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Micro%205.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.13+git.691.3d3cea0641-150400.3.31.1"}]}],"ecosystem_specific":{"binaries":[{"samba-client-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4059-1.json"}},{"package":{"name":"samba","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP4","purl":"pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.13+git.691.3d3cea0641-150400.3.31.1"}]}],"ecosystem_specific":{"binaries":[{"libsamba-policy-python3-devel":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-ceph":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-client":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-libs-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-libs-python3":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-tool":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-winbind-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-ad-dc-libs-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-client-libs-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-devel":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-dsdb-modules":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-python3":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-winbind":"4.15.13+git.691.3d3cea0641-150400.3.31.1","libsamba-policy0-python3":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-ad-dc-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-client-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-devel-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-gpupdate":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-ldb-ldap":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-winbind-libs-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","libsamba-policy-devel":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-client-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba":"4.15.13+git.691.3d3cea0641-150400.3.31.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4059-1.json"}},{"package":{"name":"samba","ecosystem":"SUSE:Linux Enterprise High Availability Extension 15 SP4","purl":"pkg:rpm/suse/samba&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.13+git.691.3d3cea0641-150400.3.31.1"}]}],"ecosystem_specific":{"binaries":[{"ctdb":"4.15.13+git.691.3d3cea0641-150400.3.31.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4059-1.json"}},{"package":{"name":"samba","ecosystem":"openSUSE:Leap 15.4","purl":"pkg:rpm/opensuse/samba&distro=openSUSE%20Leap%2015.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.13+git.691.3d3cea0641-150400.3.31.1"}]}],"ecosystem_specific":{"binaries":[{"libsamba-policy-devel":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-ad-dc-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-ad-dc":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-ceph":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-winbind-libs-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-test":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-client-libs-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-client-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-gpupdate":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-libs-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-python3":"4.15.13+git.691.3d3cea0641-150400.3.31.1","libsamba-policy0-python3-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","libsamba-policy0-python3":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-devel-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-dsdb-modules":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-ldb-ldap":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-tool":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-winbind-libs":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-winbind":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba":"4.15.13+git.691.3d3cea0641-150400.3.31.1","ctdb":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-devel":"4.15.13+git.691.3d3cea0641-150400.3.31.1","libsamba-policy-python3-devel":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-ad-dc-libs-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-client":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-client-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","ctdb-pcp-pmda":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-doc":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-libs-python3-32bit":"4.15.13+git.691.3d3cea0641-150400.3.31.1","samba-libs-python3":"4.15.13+git.691.3d3cea0641-150400.3.31.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4059-1.json"}}],"schema_version":"1.7.5"}