{"id":"SUSE-SU-2026:1440-1","summary":"Security update for openvswitch3","details":"This update for openvswitch3 fixes the following issues:\n\n- CVE-2026-34956: invalid memory access via crafted FTP payloads in userspace conntrack flows specifying the FTP alg\n  handler (bsc#1261273).\n","modified":"2026-04-18T08:00:15.725554Z","published":"2026-04-17T13:44:06Z","related":["CVE-2026-34956"],"upstream":["CVE-2026-34956"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20261440-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1261273"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-34956"}],"affected":[{"package":{"name":"openvswitch3","ecosystem":"SUSE:Linux Enterprise Micro 5.5","purl":"pkg:rpm/suse/openvswitch3&distro=SUSE%20Linux%20Enterprise%20Micro%205.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.7-150500.3.28.1"}]}],"ecosystem_specific":{"binaries":[{"ovn3-central":"23.03.3-150500.3.28.1","ovn3-docker":"23.03.3-150500.3.28.1","ovn3":"23.03.3-150500.3.28.1","libopenvswitch-3_1-0":"3.1.7-150500.3.28.1","libovn-23_03-0":"23.03.3-150500.3.28.1","openvswitch3-pki":"3.1.7-150500.3.28.1","openvswitch3-vtep":"3.1.7-150500.3.28.1","ovn3-host":"23.03.3-150500.3.28.1","ovn3-vtep":"23.03.3-150500.3.28.1","python3-ovs3":"3.1.7-150500.3.28.1","openvswitch3":"3.1.7-150500.3.28.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1440-1.json"}}],"schema_version":"1.7.5"}