{"schema_version":"1.7.3","id":"SUSE-SU-2023:2255-1","published":"2023-05-19T13:22:35Z","modified":"2026-02-04T02:34:26.831262Z","related":["CVE-2022-4337","CVE-2022-4338"],"upstream":["CVE-2022-4337","CVE-2022-4338"],"summary":"Security update for openvswitch","details":"This update for openvswitch fixes the following issues:\n\n- CVE-2022-4338: Fixed Integer Underflow in Organization Specific TLV (bsc#1206580).\n- CVE-2022-4337: Fixed Out-of-Bounds Read in Organization Specific TLV (bsc#1206581).\n","affected":[{"package":{"name":"openvswitch","ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP4","purl":"pkg:rpm/suse/openvswitch&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.11.5-150100.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"libopenvswitch-2_11-0":"2.11.5-150100.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:2255-1.json"}},{"package":{"name":"openvswitch","ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP5","purl":"pkg:rpm/suse/openvswitch&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.11.5-150100.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"libopenvswitch-2_11-0":"2.11.5-150100.3.21.1","python2-ovs":"2.11.5-150100.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:2255-1.json"}},{"package":{"name":"openvswitch","ecosystem":"openSUSE:Leap 15.4","purl":"pkg:rpm/opensuse/openvswitch&distro=openSUSE%20Leap%2015.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.11.5-150100.3.21.1"}]}],"ecosystem_specific":{"binaries":[{"libopenvswitch-2_11-0":"2.11.5-150100.3.21.1","openvswitch-ovn-central":"2.11.5-150100.3.21.1","openvswitch-ovn-common":"2.11.5-150100.3.21.1","openvswitch-ovn-docker":"2.11.5-150100.3.21.1","openvswitch-ovn-host":"2.11.5-150100.3.21.1","openvswitch-ovn-vtep":"2.11.5-150100.3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:2255-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20232255-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1206580"},{"type":"REPORT","url":"https://bugzilla.suse.com/1206581"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-4337"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-4338"}]}