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CVE-2026-40208

Denial of service via DoH3 queries PUBLISHED

Description (CNA)

An attacker might be able to delay the processing of DoH3 queries by sending DoH3 GET queries with an invalid DATA frame.

Affected (CNA)

Vendor / productVersions
PowerDNS / DNSdistaffected 1.9.0 before 1.9.15; affected 2.0.0 before 2.0.7

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.