{"id":"openSUSE-SU-2026:21020-1","summary":"Security update for postfix","details":"This update for postfix fixes the following issue\n\n- CVE-2026-43964: buffer overread and process crash via an enhanced status code that lacks text after the third number\n  (bsc#1264062).\n","modified":"2026-06-30T18:24:37.093227922Z","published":"2026-06-22T14:37:16Z","related":["CVE-2026-43964"],"upstream":["CVE-2026-43964"],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1264062"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-43964"}],"affected":[{"package":{"name":"postfix","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/postfix&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.10.2-160000.3.1"}]}],"ecosystem_specific":{"binaries":[{"postfix-doc":"3.10.2-160000.3.1","postfix-ldap":"3.10.2-160000.3.1","postfix-mysql":"3.10.2-160000.3.1","postfix-postgresql":"3.10.2-160000.3.1","postfix":"3.10.2-160000.3.1","postfix-bdb":"3.10.2-160000.3.1","postfix-bdb-lmdb":"3.10.2-160000.3.1","postfix-devel":"3.10.2-160000.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21020-1.json"}},{"package":{"name":"postfix-bdb","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/postfix-bdb&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.10.2-160000.3.1"}]}],"ecosystem_specific":{"binaries":[{"postfix-ldap":"3.10.2-160000.3.1","postfix-mysql":"3.10.2-160000.3.1","postfix-postgresql":"3.10.2-160000.3.1","postfix":"3.10.2-160000.3.1","postfix-bdb":"3.10.2-160000.3.1","postfix-bdb-lmdb":"3.10.2-160000.3.1","postfix-devel":"3.10.2-160000.3.1","postfix-doc":"3.10.2-160000.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21020-1.json"}}],"schema_version":"1.7.5"}