{"schemaVersion":3,"id":"SUSE-SU-2021:14714-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for bind\n\nThis update for bind fixes the following issues:\n\n- CVE-2021-25214: Fixed a broken inbound incremental zone update (IXFR) which could have caused named to terminate unexpectedly (bsc#1185345).\n- CVE-2021-25215: Fixed an assertion check which could have failed while answering queries for DNAME records that required the DNAME to be processed to resolve itself (bsc#1185345).\n- CVE-2021-25216: Fixed an issue where policy negotiation can be targeted by a buffer overflow attack (bsc#1185345).","dates":{"published":"2021-05-04T06:34:54.000Z","modified":"2025-05-02T04:31:13.885Z","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":"suse","product":"bind&distro=SUSE Linux Enterprise Point of Sale 11 SP3","name":"bind","label":"bind&distro=SUSE Linux Enterprise Point of Sale 11 SP3","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/bind&distro=SUSE Linux Enterprise Point of Sale 11 SP3","purlType":"rpm","versions":[{"text":"< 9.9.6P1-0.51.26.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.9.6P1-0.51.26.1","eol":null,"hubHref":null},{"vendor":"suse","product":"bind&distro=SUSE Linux Enterprise Server 11 SP4-LTSS","name":"bind","label":"bind&distro=SUSE Linux Enterprise Server 11 SP4-LTSS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/bind&distro=SUSE Linux Enterprise Server 11 SP4-LTSS","purlType":"rpm","versions":[{"text":"< 9.9.6P1-0.51.26.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 9.9.6P1-0.51.26.1","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2021/suse-su-202114714-1/","label":"www.suse.com/support/update/announcement/2021/suse-su-202114714-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1185345","label":"bugzilla.suse.com/1185345","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2021-25214","label":"www.suse.com/security/cve/CVE-2021-25214","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2021-25215","label":"www.suse.com/security/cve/CVE-2021-25215","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2021-25216","label":"www.suse.com/security/cve/CVE-2021-25216","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2021-25214","CVE-2021-25215","CVE-2021-25216"],"downstream":[],"duplicates":[],"related":["CVE-2021-25214","CVE-2021-25215","CVE-2021-25216"]},"timeline":[{"kind":"published","date":"2021-05-04T06:34:54.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-05-02T04:31:13.885Z","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":"2026-10-22T02:09:24.249Z","stale":false,"partial":false}}