{"schema_version":1,"title":"Generic DNS Server vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 5 vulnerabilities in Generic DNS Server: 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-77505, was published on 8 September 2026.","url":"https://junglewise.ai/threats/technologies/dns-server","json_url":"https://junglewise.ai/threats/technologies/dns-server.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/dns-server","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":2,"all_time":5,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":1,"last_90_days":1,"last_365_days":3},"latest":[{"cve":"CVE-2026-77505","cvss":8.1,"epss":0.0072,"slug":"cve-2026-77505-dns-server-use-after-free-remote-code-execution","title":"DNS Server use-after-free remote code execution","severity":"high","exploited":false,"published_at":"2026-09-08T18:20:37.92+00:00","url":"https://junglewise.ai/threats/cve-2026-77505-dns-server-use-after-free-remote-code-execution"},{"cve":"CVE-2026-36478","cvss":7.5,"slug":"cve-2026-36478-technitium-dns-server-denial-of-service-in-dnsclient","title":"Technitium DNS Server denial of service in DnsClient","severity":"info","exploited":false,"published_at":"2026-06-26T22:16:31.513+00:00","url":"https://junglewise.ai/threats/cve-2026-36478-technitium-dns-server-denial-of-service-in-dnsclient"},{"cve":"CVE-2026-45557","cvss":5.8,"slug":"cve-2026-45557-technitium-dns-server-resource-consumption-via-dnssec-record","title":"Technitium DNS Server resource consumption via DNSSEC record fetching","severity":"medium","exploited":false,"published_at":"2026-05-19T15:16:31.64+00:00","url":"https://junglewise.ai/threats/cve-2026-45557-technitium-dns-server-resource-consumption-via-dnssec-record"},{"cve":"CVE-1999-0532","cvss":0,"slug":"cve-1999-0532-generic-dns-server-information-disclosure-via-axfr-zone-transfer","title":"Generic DNS Server Information Disclosure via AXFR Zone Transfer","severity":"info","exploited":false,"published_at":"1997-07-01T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0532-generic-dns-server-information-disclosure-via-axfr-zone-transfer"},{"cve":"CVE-1999-0533","cvss":7.5,"slug":"cve-1999-0533-generic-dns-server-information-disclosure-via-inverse-queries","title":"Generic DNS server information disclosure via inverse queries","severity":"high","exploited":false,"published_at":"1997-07-01T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0533-generic-dns-server-information-disclosure-via-inverse-queries"}],"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":1},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Generic TCP/IP Stack","slug":"tcp-ip-stack","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/tcp-ip-stack"}],"technology":{"hub":true,"name":"Generic DNS Server","slug":"dns-server","vendor":{"name":"Generic","slug":"generic","url":"https://junglewise.ai/threats/vendors/generic"},"aliases":[],"category":"service","description":"A DNS server is a computer server that contains a database of public IP addresses and their associated hostnames.","url":"https://junglewise.ai/threats/technologies/dns-server"},"most_severe":[{"cve":"CVE-2026-77505","cvss":8.1,"epss":0.0072,"slug":"cve-2026-77505-dns-server-use-after-free-remote-code-execution","title":"DNS Server use-after-free remote code execution","severity":"high","exploited":false,"published_at":"2026-09-08T18:20:37.92+00:00","url":"https://junglewise.ai/threats/cve-2026-77505-dns-server-use-after-free-remote-code-execution"},{"cve":"CVE-1999-0533","cvss":7.5,"slug":"cve-1999-0533-generic-dns-server-information-disclosure-via-inverse-queries","title":"Generic DNS server information disclosure via inverse queries","severity":"high","exploited":false,"published_at":"1997-07-01T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0533-generic-dns-server-information-disclosure-via-inverse-queries"},{"cve":"CVE-2026-45557","cvss":5.8,"slug":"cve-2026-45557-technitium-dns-server-resource-consumption-via-dnssec-record","title":"Technitium DNS Server resource consumption via DNSSEC record fetching","severity":"medium","exploited":false,"published_at":"2026-05-19T15:16:31.64+00:00","url":"https://junglewise.ai/threats/cve-2026-45557-technitium-dns-server-resource-consumption-via-dnssec-record"},{"cve":"CVE-2026-36478","cvss":7.5,"slug":"cve-2026-36478-technitium-dns-server-denial-of-service-in-dnsclient","title":"Technitium DNS Server denial of service in DnsClient","severity":"info","exploited":false,"published_at":"2026-06-26T22:16:31.513+00:00","url":"https://junglewise.ai/threats/cve-2026-36478-technitium-dns-server-denial-of-service-in-dnsclient"},{"cve":"CVE-1999-0532","cvss":0,"slug":"cve-1999-0532-generic-dns-server-information-disclosure-via-axfr-zone-transfer","title":"Generic DNS Server Information Disclosure via AXFR Zone Transfer","severity":"info","exploited":false,"published_at":"1997-07-01T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0532-generic-dns-server-information-disclosure-via-axfr-zone-transfer"}],"generated_at":"2026-09-26T09:11:00.170868+00:00"}