CVE-2026-66374
Knot Resolver before 6.4.1 allows remote code execution via a heap-based buffer overflow in the DoQ (DNS-over-QUIC) receive path.
Published Updated
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knot-resolver vulnerabilities
Vulnerabilities published for knot-resolver in the last 30 days: 0. Listed in the KEV catalogue: 0.
Vulnerabilities: 3
CVE-2023-46317
Knot Resolver before 5.7.0 performs many TCP reconnections upon receiving certain nonsensical responses from servers.
Published UpdatedCVE-2022-32983
Knot Resolver through 5.5.1 may allow DNS cache poisoning when there is an attempt to limit forwarding actions by filters.
Published Updated
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