{"schemaVersion":3,"id":"SUSE-SU-2023:1795-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for openvswitch\n\nThis update for openvswitch fixes the following issues:\n\n- CVE-2021-36980: Fixed a use-after-free issue during the decoding of\n  a RAW_ENCAP action (bsc#1188524).\n- CVE-2022-32166: Fixed a out of bounds read in minimask_equal() (bsc#1203865).","dates":{"published":"2023-04-07T09:06:37.000Z","modified":"2026-02-04T02:25:36.047Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"opensuse","product":"dpdk&distro=openSUSE Leap 15.4","name":"dpdk","label":"dpdk&distro=openSUSE Leap 15.4","ecosystem":"openSUSE","cpePart":null,"purl":"pkg:rpm/opensuse/dpdk&distro=openSUSE Leap 15.4","purlType":"rpm","versions":[{"text":"< 18.11.9-150100.4.23.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 18.11.9-150100.4.23.1","eol":null,"hubHref":null},{"vendor":"opensuse","product":"openvswitch&distro=openSUSE Leap 15.4","name":"openvswitch","label":"openvswitch&distro=openSUSE Leap 15.4","ecosystem":"openSUSE","cpePart":null,"purl":"pkg:rpm/opensuse/openvswitch&distro=openSUSE Leap 15.4","purlType":"rpm","versions":[{"text":"< 2.11.5-150100.3.18.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.11.5-150100.3.18.2","eol":null,"hubHref":null},{"vendor":"suse","product":"dpdk&distro=SUSE Linux Enterprise Module for Package Hub 15 SP4","name":"dpdk","label":"dpdk&distro=SUSE Linux Enterprise Module for Package Hub 15 SP4","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/dpdk&distro=SUSE Linux Enterprise Module for Package Hub 15 SP4","purlType":"rpm","versions":[{"text":"< 18.11.9-150100.4.23.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 18.11.9-150100.4.23.1","eol":null,"hubHref":null},{"vendor":"suse","product":"openvswitch&distro=SUSE Linux Enterprise Module for Package Hub 15 SP4","name":"openvswitch","label":"openvswitch&distro=SUSE Linux Enterprise Module for Package Hub 15 SP4","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/openvswitch&distro=SUSE Linux Enterprise Module for Package Hub 15 SP4","purlType":"rpm","versions":[{"text":"< 2.11.5-150100.3.18.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.11.5-150100.3.18.2","eol":null,"hubHref":null}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2023/suse-su-20231795-1/","label":"www.suse.com/support/update/announcement/2023/suse-su-20231795-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1188524","label":"bugzilla.suse.com/1188524","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1203865","label":"bugzilla.suse.com/1203865","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2021-36980","label":"www.suse.com/security/cve/CVE-2021-36980","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2022-32166","label":"www.suse.com/security/cve/CVE-2022-32166","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2021-36980","CVE-2022-32166"],"downstream":[],"duplicates":[],"related":["CVE-2021-36980","CVE-2022-32166"]},"timeline":[{"kind":"published","date":"2023-04-07T09:06:37.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T02:25:36.047Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T07:47:45.364Z","stale":false,"partial":false}}