CVE-2026-123574
The zone file parser in the hickory-proto crate of Hickory DNS 0.24.0 before 0.26.2 panics when a single token in a zone file is 4096 bytes or longer. Attackers who can supply untrusted zone files to an application using the parser can trigger the panic to cause a denial of service.
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The sources do not list affected products or versions for this vulnerability yet.
0.3%28th percentile
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Published
First publication at the source
Collected
First seen by Baba Yaga Security