{"schema_version":1,"title":"Isc BIND vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 19 vulnerabilities in Isc BIND: 0 in the last 7 days and 14 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-80274, was published on 16 September 2026.","url":"https://junglewise.ai/threats/technologies/bind","json_url":"https://junglewise.ai/threats/technologies/bind.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/bind","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":7,"all_time":19,"critical":1,"exploited":0,"last_7_days":0,"last_30_days":14,"last_90_days":14,"last_365_days":14},"latest":[{"cve":"CVE-2026-80274","cvss":7.5,"epss":0.0067,"slug":"cve-2026-80274-bind-resolver-crash-on-dnssec-signed-wildcard-with-nsec-mismatch","title":"BIND resolver crash on DNSSEC-signed wildcard with NSEC mismatch","severity":"high","exploited":false,"published_at":"2026-09-16T15:17:52.69+00:00","url":"https://junglewise.ai/threats/cve-2026-80274-bind-resolver-crash-on-dnssec-signed-wildcard-with-nsec-mismatch"},{"cve":"CVE-2026-77119","cvss":5.9,"epss":0.0023,"slug":"cve-2026-77119-isc-bind-dnssec-validation-bypass-with-nsec3-forgery","title":"ISC BIND DNSSEC validation bypass with NSEC3 forgery","severity":"medium","exploited":false,"published_at":"2026-09-16T15:17:46.427+00:00","url":"https://junglewise.ai/threats/cve-2026-77119-isc-bind-dnssec-validation-bypass-with-nsec3-forgery"},{"cve":"CVE-2026-76163","cvss":7.5,"epss":0.0067,"slug":"cve-2026-76163-isc-bind-assertion-failure-in-tkey-query-handling","title":"ISC BIND assertion failure in TKEY query handling","severity":"high","exploited":false,"published_at":"2026-09-16T15:17:43.847+00:00","url":"https://junglewise.ai/threats/cve-2026-76163-isc-bind-assertion-failure-in-tkey-query-handling"},{"cve":"CVE-2026-75029","cvss":5.3,"epss":0.0071,"slug":"cve-2026-75029-isc-bind-dns-cache-memory-exhaustion-in-query-responses","title":"ISC BIND DNS cache memory exhaustion in query responses","severity":"medium","exploited":false,"published_at":"2026-09-16T15:17:43.577+00:00","url":"https://junglewise.ai/threats/cve-2026-75029-isc-bind-dns-cache-memory-exhaustion-in-query-responses"},{"cve":"CVE-2026-19668","cvss":5.3,"epss":0.0047,"slug":"cve-2026-19668-isc-bind-recursive-resolver-excessive-resource-consumption-on","title":"ISC BIND recursive resolver excessive resource consumption on invalid DNSSEC records","severity":"medium","exploited":false,"published_at":"2026-09-16T15:17:33.633+00:00","url":"https://junglewise.ai/threats/cve-2026-19668-isc-bind-recursive-resolver-excessive-resource-consumption-on"},{"cve":"CVE-2026-19666","cvss":7.5,"epss":0.0057,"slug":"cve-2026-19666-isc-bind-dns64-malformed-answer-crash","title":"ISC BIND dns64 malformed answer crash","severity":"high","exploited":false,"published_at":"2026-09-16T15:17:33.52+00:00","url":"https://junglewise.ai/threats/cve-2026-19666-isc-bind-dns64-malformed-answer-crash"},{"cve":"CVE-2026-19033","cvss":6.5,"epss":0.0024,"slug":"cve-2026-19033-isc-bind-named-tsig-signature-validation-bypass-in-zone-transfers","title":"ISC BIND named TSIG signature validation bypass in zone transfers","severity":"medium","exploited":false,"published_at":"2026-09-16T15:17:33.393+00:00","url":"https://junglewise.ai/threats/cve-2026-19033-isc-bind-named-tsig-signature-validation-bypass-in-zone-transfers"},{"cve":"CVE-2026-81736","cvss":7.5,"epss":0.0086,"slug":"cve-2026-81736-isc-bind-dns-resolver-high-cpu-consumption-via-cached-svcb-https","title":"ISC BIND DNS resolver high CPU consumption via cached SVCB/HTTPS AliasMode records","severity":"high","exploited":false,"published_at":"2026-09-16T14:17:10.817+00:00","url":"https://junglewise.ai/threats/cve-2026-81736-isc-bind-dns-resolver-high-cpu-consumption-via-cached-svcb-https"},{"cve":"CVE-2026-81563","cvss":7.5,"epss":0.0067,"slug":"cve-2026-81563-isc-bind-resolver-resource-exhaustion-via-svcb-https-aliasmode","title":"ISC BIND resolver resource exhaustion via SVCB/HTTPS AliasMode","severity":"high","exploited":false,"published_at":"2026-09-16T14:17:10.543+00:00","url":"https://junglewise.ai/threats/cve-2026-81563-isc-bind-resolver-resource-exhaustion-via-svcb-https-aliasmode"},{"cve":"CVE-2026-78301","cvss":5.8,"epss":0.0022,"slug":"cve-2026-78301-isc-bind-named-zone-parsing-vulnerability","title":"ISC BIND named zone parsing vulnerability","severity":"medium","exploited":false,"published_at":"2026-09-16T14:17:10.4+00:00","url":"https://junglewise.ai/threats/cve-2026-78301-isc-bind-named-zone-parsing-vulnerability"},{"cve":"CVE-2026-77692","cvss":7.5,"epss":0.0067,"slug":"cve-2026-77692-isc-bind-dns-service-denial-of-service-via-crafted-dns-over-https","title":"ISC BIND DNS service denial of service via crafted DNS-over-HTTPS request","severity":"high","exploited":false,"published_at":"2026-09-16T14:17:09.647+00:00","url":"https://junglewise.ai/threats/cve-2026-77692-isc-bind-dns-service-denial-of-service-via-crafted-dns-over-https"},{"cve":"CVE-2026-19941","cvss":5.9,"epss":0.0023,"slug":"cve-2026-19941-isc-bind-named-nsec-wildcard-masking-vulnerability","title":"ISC BIND named NSEC wildcard masking vulnerability","severity":"medium","exploited":false,"published_at":"2026-09-16T14:17:05.16+00:00","url":"https://junglewise.ai/threats/cve-2026-19941-isc-bind-named-nsec-wildcard-masking-vulnerability"},{"cve":"CVE-2026-19667","cvss":7.5,"epss":0.0055,"slug":"cve-2026-19667-isc-bind-named-negative-cache-denial-of-service","title":"ISC BIND named negative cache denial of service","severity":"high","exploited":false,"published_at":"2026-09-16T14:17:05.037+00:00","url":"https://junglewise.ai/threats/cve-2026-19667-isc-bind-named-negative-cache-denial-of-service"},{"cve":"CVE-2026-19662","cvss":5.9,"epss":0.0045,"slug":"cve-2026-19662-isc-bind-named-resolver-use-after-free-denial-of-service","title":"ISC BIND named resolver use-after-free denial of service","severity":"medium","exploited":false,"published_at":"2026-09-16T14:17:04.9+00:00","url":"https://junglewise.ai/threats/cve-2026-19662-isc-bind-named-resolver-use-after-free-denial-of-service"},{"cve":"CVE-1999-1499","cvss":2.1,"slug":"cve-1999-1499-isc-bind-symlink-vulnerability-in-named-dump-db-and-named-stats","title":"ISC BIND symlink vulnerability in named_dump.db and named.stats","severity":"low","exploited":false,"published_at":"1998-04-10T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-1499-isc-bind-symlink-vulnerability-in-named-dump-db-and-named-stats"},{"cve":"CVE-1999-0011","cvss":5.4,"slug":"cve-1999-0011-isc-bind-denial-of-service-via-cname-and-zone-transfer","title":"ISC BIND Denial of Service via CNAME and zone transfer","severity":"medium","exploited":false,"published_at":"1998-04-08T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0011-isc-bind-denial-of-service-via-cname-and-zone-transfer"},{"cve":"CVE-1999-0009","cvss":10,"slug":"cve-1999-0009-isc-bind-buffer-overflow-in-inverse-query-handling","title":"ISC BIND buffer overflow in inverse query handling","severity":"critical","exploited":false,"published_at":"1998-04-08T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0009-isc-bind-buffer-overflow-in-inverse-query-handling"},{"cve":"CVE-1999-0024","cvss":5,"slug":"cve-1999-0024-isc-bind-dns-cache-poisoning-via-predictable-query-ids","title":"ISC BIND DNS cache poisoning via predictable query IDs","severity":"medium","exploited":false,"published_at":"1997-08-13T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0024-isc-bind-dns-cache-poisoning-via-predictable-query-ids"},{"cve":"CVE-1999-0184","cvss":6.4,"slug":"cve-1999-0184-isc-bind-unauthorized-dns-record-modification-via-dynamic-updates","title":"ISC BIND unauthorized DNS record modification via dynamic updates","severity":"medium","exploited":false,"published_at":"1997-07-01T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0184-isc-bind-unauthorized-dns-record-modification-via-dynamic-updates"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":14},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Isc BIND 9","slug":"bind-9","vulnerabilities":20,"url":"https://junglewise.ai/threats/technologies/bind-9"},{"name":"Isc BIND 9 Supported Preview Edition","slug":"bind-9-supported-preview-edition","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/bind-9-supported-preview-edition"},{"name":"Isc InterNetNews","slug":"internetnews","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/internetnews"}],"technology":{"hub":true,"name":"Isc BIND","slug":"bind","vendor":{"name":"Isc","slug":"isc","url":"https://junglewise.ai/threats/vendors/isc"},"aliases":[],"category":"server-software","homepage":"https://www.isc.org/bind/","repo_url":"https://gitlab.isc.org/isc-projects/bind9","description":"BIND is an open-source implementation of the Domain Name System (DNS) protocols.","url":"https://junglewise.ai/threats/technologies/bind"},"most_severe":[{"cve":"CVE-1999-0009","cvss":10,"slug":"cve-1999-0009-isc-bind-buffer-overflow-in-inverse-query-handling","title":"ISC BIND buffer overflow in inverse query handling","severity":"critical","exploited":false,"published_at":"1998-04-08T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0009-isc-bind-buffer-overflow-in-inverse-query-handling"},{"cve":"CVE-2026-81736","cvss":7.5,"epss":0.0086,"slug":"cve-2026-81736-isc-bind-dns-resolver-high-cpu-consumption-via-cached-svcb-https","title":"ISC BIND DNS resolver high CPU consumption via cached SVCB/HTTPS AliasMode records","severity":"high","exploited":false,"published_at":"2026-09-16T14:17:10.817+00:00","url":"https://junglewise.ai/threats/cve-2026-81736-isc-bind-dns-resolver-high-cpu-consumption-via-cached-svcb-https"},{"cve":"CVE-2026-80274","cvss":7.5,"epss":0.0067,"slug":"cve-2026-80274-bind-resolver-crash-on-dnssec-signed-wildcard-with-nsec-mismatch","title":"BIND resolver crash on DNSSEC-signed wildcard with NSEC mismatch","severity":"high","exploited":false,"published_at":"2026-09-16T15:17:52.69+00:00","url":"https://junglewise.ai/threats/cve-2026-80274-bind-resolver-crash-on-dnssec-signed-wildcard-with-nsec-mismatch"},{"cve":"CVE-2026-76163","cvss":7.5,"epss":0.0067,"slug":"cve-2026-76163-isc-bind-assertion-failure-in-tkey-query-handling","title":"ISC BIND assertion failure in TKEY query handling","severity":"high","exploited":false,"published_at":"2026-09-16T15:17:43.847+00:00","url":"https://junglewise.ai/threats/cve-2026-76163-isc-bind-assertion-failure-in-tkey-query-handling"},{"cve":"CVE-2026-81563","cvss":7.5,"epss":0.0067,"slug":"cve-2026-81563-isc-bind-resolver-resource-exhaustion-via-svcb-https-aliasmode","title":"ISC BIND resolver resource exhaustion via SVCB/HTTPS AliasMode","severity":"high","exploited":false,"published_at":"2026-09-16T14:17:10.543+00:00","url":"https://junglewise.ai/threats/cve-2026-81563-isc-bind-resolver-resource-exhaustion-via-svcb-https-aliasmode"},{"cve":"CVE-2026-77692","cvss":7.5,"epss":0.0067,"slug":"cve-2026-77692-isc-bind-dns-service-denial-of-service-via-crafted-dns-over-https","title":"ISC BIND DNS service denial of service via crafted DNS-over-HTTPS request","severity":"high","exploited":false,"published_at":"2026-09-16T14:17:09.647+00:00","url":"https://junglewise.ai/threats/cve-2026-77692-isc-bind-dns-service-denial-of-service-via-crafted-dns-over-https"},{"cve":"CVE-2026-19666","cvss":7.5,"epss":0.0057,"slug":"cve-2026-19666-isc-bind-dns64-malformed-answer-crash","title":"ISC BIND dns64 malformed answer crash","severity":"high","exploited":false,"published_at":"2026-09-16T15:17:33.52+00:00","url":"https://junglewise.ai/threats/cve-2026-19666-isc-bind-dns64-malformed-answer-crash"},{"cve":"CVE-2026-19667","cvss":7.5,"epss":0.0055,"slug":"cve-2026-19667-isc-bind-named-negative-cache-denial-of-service","title":"ISC BIND named negative cache denial of service","severity":"high","exploited":false,"published_at":"2026-09-16T14:17:05.037+00:00","url":"https://junglewise.ai/threats/cve-2026-19667-isc-bind-named-negative-cache-denial-of-service"},{"cve":"CVE-2026-19033","cvss":6.5,"epss":0.0024,"slug":"cve-2026-19033-isc-bind-named-tsig-signature-validation-bypass-in-zone-transfers","title":"ISC BIND named TSIG signature validation bypass in zone transfers","severity":"medium","exploited":false,"published_at":"2026-09-16T15:17:33.393+00:00","url":"https://junglewise.ai/threats/cve-2026-19033-isc-bind-named-tsig-signature-validation-bypass-in-zone-transfers"},{"cve":"CVE-1999-0184","cvss":6.4,"slug":"cve-1999-0184-isc-bind-unauthorized-dns-record-modification-via-dynamic-updates","title":"ISC BIND unauthorized DNS record modification via dynamic updates","severity":"medium","exploited":false,"published_at":"1997-07-01T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0184-isc-bind-unauthorized-dns-record-modification-via-dynamic-updates"}],"generated_at":"2026-09-26T09:11:00.170868+00:00"}