Debian/rust-hickory-recursor: medium 4
Hickory DNS hickory-recursor 0.1 through 0.25.2 allows cross-zone poisoning because cached data is not directly associated with a query that triggered a response.
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: DEBIAN-CVE-2026-42254#Debian:14/rust-hickory-recursor
- https://security-tracker.debian.org/tracker/CVE-2026-42254
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