{"schemaVersion":3,"id":"SUSE-SU-2026:22160-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for unbound\n\nThis update for unbound fixes the following issues\n\n- CVE-2026-32792: Packet of death with DNSCrypt (bsc#1265583).\n- CVE-2026-33278: Possible remote code execution during DNSSEC validation (bsc#1265587).\n- CVE-2026-40622: \"Ghost domain name\" variant (bsc#1265581).\n- CVE-2026-41292: Parsing a long list of incoming EDNS options degrades performance (bsc#1265580).\n- CVE-2026-42534: Jostle logic bypass degrades resolution performance (bsc#1265585).\n- CVE-2026-42923: Degradation of service with unbounded NSEC3 hash calculations (bsc#1265589).\n- CVE-2026-42944: Heap overflow and crash with multiple nsid, cookie, padding EDNS options (bsc#1265578).\n- CVE-2026-42959: Crash during DNSSEC validation of malicious content (bsc#1265586).\n- CVE-2026-42960: Possible cache poisoning attack while following delegation (bsc#1265588).\n- CVE-2026-44390: Unbounded name compression in certain cases causes degradation of service (bsc#1265584).\n- CVE-2026-44608: Use after free and crash in RPZ code (bsc#1265582).","dates":{"published":"2026-06-18T14:32:33.000Z","modified":"2026-06-24T18:24:22.663Z","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":"unbound&distro=SUSE Linux Enterprise Server 16.0","name":"unbound","label":"unbound&distro=SUSE Linux Enterprise Server 16.0","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/unbound&distro=SUSE Linux Enterprise Server 16.0","purlType":"rpm","versions":[{"text":"< 1.24.1-160000.2.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.24.1-160000.2.1","eol":null,"hubHref":null},{"vendor":"suse","product":"unbound&distro=SUSE Linux Enterprise Server for SAP applications 16.0","name":"unbound","label":"unbound&distro=SUSE Linux Enterprise Server for SAP applications 16.0","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/unbound&distro=SUSE Linux Enterprise Server for SAP applications 16.0","purlType":"rpm","versions":[{"text":"< 1.24.1-160000.2.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.24.1-160000.2.1","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202622160-1/","label":"www.suse.com/support/update/announcement/2026/suse-su-202622160-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1265578","label":"bugzilla.suse.com/1265578","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1265580","label":"bugzilla.suse.com/1265580","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1265581","label":"bugzilla.suse.com/1265581","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1265582","label":"bugzilla.suse.com/1265582","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1265583","label":"bugzilla.suse.com/1265583","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1265584","label":"bugzilla.suse.com/1265584","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1265585","label":"bugzilla.suse.com/1265585","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1265586","label":"bugzilla.suse.com/1265586","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1265587","label":"bugzilla.suse.com/1265587","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1265588","label":"bugzilla.suse.com/1265588","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1265589","label":"bugzilla.suse.com/1265589","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2026-32792","label":"www.suse.com/security/cve/CVE-2026-32792","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-33278","label":"www.suse.com/security/cve/CVE-2026-33278","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-40622","label":"www.suse.com/security/cve/CVE-2026-40622","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-41292","label":"www.suse.com/security/cve/CVE-2026-41292","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-42534","label":"www.suse.com/security/cve/CVE-2026-42534","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-42923","label":"www.suse.com/security/cve/CVE-2026-42923","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-42944","label":"www.suse.com/security/cve/CVE-2026-42944","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-42959","label":"www.suse.com/security/cve/CVE-2026-42959","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-42960","label":"www.suse.com/security/cve/CVE-2026-42960","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-44390","label":"www.suse.com/security/cve/CVE-2026-44390","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-44608","label":"www.suse.com/security/cve/CVE-2026-44608","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2026-32792","CVE-2026-33278","CVE-2026-40622","CVE-2026-41292","CVE-2026-42534","CVE-2026-42923","CVE-2026-42944","CVE-2026-42959","CVE-2026-42960","CVE-2026-44390","CVE-2026-44608"],"downstream":[],"duplicates":[],"related":["CVE-2026-32792","CVE-2026-33278","CVE-2026-40622","CVE-2026-41292","CVE-2026-42534","CVE-2026-42923","CVE-2026-42944","CVE-2026-42959","CVE-2026-42960","CVE-2026-44390","CVE-2026-44608"]},"timeline":[{"kind":"published","date":"2026-06-18T14:32:33.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-06-24T18:24:22.663Z","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":"2026-10-22T22:08:29.203Z","stale":false,"partial":false}}