Skip to content
Threat Feed

Product

Hickory-Net (0.26.0-Alpha.1 to 0.26.0)

1 brief RSS
medium advisory

Hickory DNS NSEC3 Validation Vulnerability Leads to DoS

A vulnerability in Hickory DNS's NSEC3 closest-encloser proof validation allows a remote attacker to cause a denial of service by exhausting memory when processing crafted DNS responses with mismatched SOA records.

hickory-proto +1 denial-of-service dnssec memory-exhaustion
2r 1t