{"id":"CVE-2026-33610","aliases":["ALPINE-CVE-2026-33610","DEBIAN-CVE-2026-33610","EUVD-2026-24949","GHSA-7rv6-r2fm-295c","UBUNTU-CVE-2026-33610"],"status":"published","title":"Possible file descriptor exhaustion in forward-dnsupdate","description":"A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to 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Link","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33610","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-7rv6-r2fm-295c"},{"url":"https://security.alpinelinux.org/vuln/CVE-2026-33610","tags":["advisory"]},{"url":"https://repo.powerdns.com/","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33610.json","tags":["advisory"]},{"url":"https://github.com/PowerDNS/pdns","tags":["package"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-33610","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-33610","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-33610","tags":["report"]},{"url":"https://docs.powerdns.com/authoritative/security-advisories/powerdns-advisory-2026-05.html#possible-file-descriptor-exhaustion-in-forward-dnsupdate","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2026-33610","title":"Possible file descriptor exhaustion in 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