The miekg Go DNS package before 1.1.25, as used in CoreDNS before 1.6.6 and other products, improperly generates random numbers because math/rand is used. The TXID becomes predictable, leading to response forgeries.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| github.com/miekg/dns(Go) | 0 | 1.1.25 | N/A |
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